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HYDROGEN DENSITY [11 records]
Record 1 - internal organization data 2024-08-31
Record 1, English
Record 1, Subject field(s)
- Types of Aircraft
- Applications of Automation
Record 1, Main entry term, English
- hydrogen drone
1, record 1, English, hydrogen%20drone
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- hydrogen-powered drone 1, record 1, English, hydrogen%2Dpowered%20drone
correct
- hydrogen powered drone 1, record 1, English, hydrogen%20powered%20drone
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 CONT
Hydrogen drones utilize hydrogen fuel cells for power. Hydrogen must be free of other elements and stored under high pressure to be a viable power source. Hydrogen is then converted within the fuel cell by mixing it with oxygen, and the byproduct is then removed with water. This process affords better energy density in comparison to battery drones. As a result, hydrogen drones can stay airborne for hours. 1, record 1, English, - hydrogen%20drone
Record 1, French
Record 1, Domaine(s)
- Types d'aéronefs
- Automatisation et applications
Record 1, Main entry term, French
- drone à hydrogène
1, record 1, French, drone%20%C3%A0%20hydrog%C3%A8ne
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
Un drone à hydrogène peut voler trois fois plus longtemps qu'un drone à batterie classique et peut également transporter des charges plus lourdes. 2, record 1, French, - drone%20%C3%A0%20hydrog%C3%A8ne
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2017-03-29
Record 2, English
Record 2, Subject field(s)
- Chemical Elements and Compounds
- Pollutants
Record 2, Main entry term, English
- hydrocarbon
1, record 2, English, hydrocarbon
correct, standardized, officially approved
Record 2, Abbreviations, English
- HC 2, record 2, English, HC
correct, standardized, officially approved
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 DEF
An organic compound of hydrogen and carbon, whose density, boiling point, and freezing point increase as their molecular weight increases. 3, record 2, English, - hydrocarbon
Record number: 2, Textual support number: 1 OBS
Four hydrocarbons are contributing to the global warming: methane (CH4) is a key greenhouse gas; ethane (C2H6), propane (C3H8) and acetylene (C2H2 are lesser greenhouse gases. 4, record 2, English, - hydrocarbon
Record number: 2, Textual support number: 2 OBS
hydrocarbon; HC: term and abbreviation standardized by Environment Canada and the Translation Bureau for use in the Black Carbon Inventory and the Air Pollutant Emission Inventory Report. 5, record 2, English, - hydrocarbon
Record number: 2, Textual support number: 3 OBS
hydrocarbon; HC: term and abbreviation officially approved by the Lexicon Project Committee (New Brunswick). 6, record 2, English, - hydrocarbon
Record 2, French
Record 2, Domaine(s)
- Éléments et composés chimiques
- Agents de pollution
Record 2, Main entry term, French
- hydrocarbure
1, record 2, French, hydrocarbure
correct, masculine noun, standardized, officially approved
Record 2, Abbreviations, French
- HC 2, record 2, French, HC
correct, masculine noun, standardized
Record 2, Synonyms, French
- carbure d'hydrogène 3, record 2, French, carbure%20d%27hydrog%C3%A8ne
masculine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 DEF
Composé organique ne contenant que du carbone et de l'hydrogène. 4, record 2, French, - hydrocarbure
Record number: 2, Textual support number: 1 OBS
Les hydrocarbures contribuent largement au réchauffement climatique. Le méthane, après le dioxyde de carbone, est le principal gaz à effet de serre. Mentionnons également le propane, l'éthane et l'acétylène. 5, record 2, French, - hydrocarbure
Record number: 2, Textual support number: 2 OBS
hydrocarbure; HC : terme et abréviation normalisés par Environnement Canada et le Bureau de la traduction dans le cadre de l'inventaire de carbone noir et de l'Inventaire des émissions de polluants atmosphériques. 6, record 2, French, - hydrocarbure
Record number: 2, Textual support number: 3 OBS
hydrocarbure : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick). 4, record 2, French, - hydrocarbure
Record 2, Spanish
Record 2, Campo(s) temático(s)
- Elementos y compuestos químicos
- Agentes contaminantes
Record 2, Main entry term, Spanish
- hidrocarburo
1, record 2, Spanish, hidrocarburo
correct, masculine noun
Record 2, Abbreviations, Spanish
Record 2, Synonyms, Spanish
- hidrocarbono 2, record 2, Spanish, hidrocarbono
avoid, masculine noun
Record 2, Textual support, Spanish
Record number: 2, Textual support number: 1 DEF
Compuesto orgánico consistente exclusivamente en elementos de carbono e hidrógeno. 3, record 2, Spanish, - hidrocarburo
Record number: 2, Textual support number: 1 CONT
Las combinaciones del carbono con el hidrógeno son muy numerosas, variadas e importantes. Ciertos hidrocarburos son gaseosos, como el metano; otros son líquidos, como el benceno, y otros sólidos, cual el naftaleno. 4, record 2, Spanish, - hidrocarburo
Record number: 2, Textual support number: 2 CONT
Los CFC [clorofluorocarburos] y HCFC [hidroclorofluorocarburos] son compuestos derivados de los hidrocarburos [...] por sustitución de todos o algunos de sus átomos de hidrógeno con átomos de cloro y de flúor. 5, record 2, Spanish, - hidrocarburo
Record number: 2, Textual support number: 1 OBS
Se obtiene principalmente del petróleo, del alquitrán de hulla y de fuentes vegetales. 3, record 2, Spanish, - hidrocarburo
Record 3 - internal organization data 2012-06-12
Record 3, English
Record 3, Subject field(s)
- Atomic Physics
- Magnetic Resonance Imaging
Record 3, Main entry term, English
- spin density
1, record 3, English, spin%20density
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
Record 3, Textual support, English
Record number: 3, Textual support number: 1 DEF
[The] concentration of signal bearing spins. 2, record 3, English, - spin%20density
Record number: 3, Textual support number: 1 OBS
When the magnetic resonance imaging uses hydrogen, then the terms "proton density, ""spin density, "and "nuclear density" can be used interchangeably even though, strictly speaking, they are not synonymous. 3, record 3, English, - spin%20density
Record number: 3, Textual support number: 2 OBS
Spin is a fundamental property of nature like electrical charge or mass. ... Protons, electrons, and neutrons possess spin. 2, record 3, English, - spin%20density
Record 3, French
Record 3, Domaine(s)
- Physique atomique
- Imagerie par résonance magnétique
Record 3, Main entry term, French
- densité de spins
1, record 3, French, densit%C3%A9%20de%20spins
correct, feminine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
Record 3, Textual support, French
Record number: 3, Textual support number: 1 OBS
symbole : la lettre grecque «rho». 2, record 3, French, - densit%C3%A9%20de%20spins
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2007-03-13
Record 4, English
Record 4, Subject field(s)
- Atomic Physics
- Magnetic Resonance Imaging
Record 4, Main entry term, English
- proton density
1, record 4, English, proton%20density
correct
Record 4, Abbreviations, English
Record 4, Synonyms, English
- hydrogen density 1, record 4, English, hydrogen%20density
correct
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
The concentration of hydrogen atoms in water molecules or in some groups of fat molecules within tissue. 2, record 4, English, - proton%20density
Record number: 4, Textual support number: 1 OBS
When the magnetic resonance imaging uses hydrogen, then the terms "proton density, ""spin density, "and "nuclear density" can be used interchangeably even though, strictly speaking, they are not synonymous. 3, record 4, English, - proton%20density
Record number: 4, Textual support number: 2 OBS
symbol: the Greek letter "rho." 3, record 4, English, - proton%20density
Record number: 4, Textual support number: 3 OBS
International System of Units (SI): moles/m3. 3, record 4, English, - proton%20density
Record 4, French
Record 4, Domaine(s)
- Physique atomique
- Imagerie par résonance magnétique
Record 4, Main entry term, French
- densité de protons
1, record 4, French, densit%C3%A9%20de%20protons
correct, feminine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- densité protonique 1, record 4, French, densit%C3%A9%20protonique
correct, feminine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
[...] concentration en protons par unité de volume. 1, record 4, French, - densit%C3%A9%20de%20protons
Record number: 4, Textual support number: 1 OBS
symbole : la lettre grecque «rho». 2, record 4, French, - densit%C3%A9%20de%20protons
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2005-06-06
Record 5, English
Record 5, Subject field(s)
- Atmospheric Physics
- Space Physics
Record 5, Main entry term, English
- Earth's atmosphere
1, record 5, English, Earth%27s%20atmosphere
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
- terrestrial atmosphere 2, record 5, English, terrestrial%20atmosphere
correct, standardized
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
The Earth is surrounded by a blanket of air, which we call the atmosphere. It reaches over 560 kilometers(348 miles) from the surface of the Earth, so we are only able to see what occurs fairly close to the ground.... Life on Earth is supported by the atmosphere, solar energy, and our planet's magnetic fields. The atmosphere absorbs the energy from the Sun, recycles water and other chemicals, and works with the electrical and magnetic forces to provide a moderate climate. The atmosphere also protects us from high-energy radiation and the frigid vacuum of space. The envelope of gas surrounding the Earth changes from the ground up. Four distinct layers have been identified using thermal characteristics(temperature changes), chemical composition, movement, and density [:] the troposphere..., the stratosphere..., the mesophere..., the thermosphere. The exosphere starts at the top to the thermosphere and continues until it merges with interplanetary gases, or space. In this region of the atmosphere, Hydrogen and Helium are the prime components and are only present at extremely low densities. 3, record 5, English, - Earth%27s%20atmosphere
Record number: 5, Textual support number: 1 OBS
terrestrial atmosphere: term standardized by ISO. 4, record 5, English, - Earth%27s%20atmosphere
Record 5, French
Record 5, Domaine(s)
- Physique de l'atmosphère
- Physique spatiale
Record 5, Main entry term, French
- atmosphère terrestre
1, record 5, French, atmosph%C3%A8re%20terrestre
correct, feminine noun, standardized
Record 5, Abbreviations, French
Record 5, Synonyms, French
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Notre Terre est entourée d'une couche de gaz qui l'entoure. Cette couche est appelée atmosphère terrestre. Elle se compose à 78 % d'azote, 21 % d'oxygène, 0,9 % d'argon, 0,03 % de dioxyde de carbone et des traces d'autres gaz dont du dioxyde de carbone. L'atmosphère est indispensable à la survie de la planète. Elle absorbe une partie des rayons ultra violets du soleil grâce à la couche d'ozone et maintient une température constante sur terre afin de rendre la vie possible grâce à l'effet de serre. L'atmosphère intervient également dans le cycle de l'eau qu'elle permet de recycler. L'atmosphère est épaisse de 480 km mais 90 % des gaz se trouvent entre 0 km et 10 km au-dessus du niveau de la mer. 2, record 5, French, - atmosph%C3%A8re%20terrestre
Record number: 5, Textual support number: 1 OBS
L'atmosphère est composée de 4 grandes couches majeures : la troposphère [;] la stratosphère [;] la mésophère [;] la thermosphère [et] l'exosphère [qui] s'étend au-delà de la thermosphère. 3, record 5, French, - atmosph%C3%A8re%20terrestre
Record number: 5, Textual support number: 2 OBS
atmosphère terrestre : terme normalisé par l'ISO. 4, record 5, French, - atmosph%C3%A8re%20terrestre
Record 5, Spanish
Record 5, Campo(s) temático(s)
- Física de la atmósfera
- Física espacial
Record 5, Main entry term, Spanish
- atmósfera terrestre
1, record 5, Spanish, atm%C3%B3sfera%20terrestre
correct, feminine noun
Record 5, Abbreviations, Spanish
Record 5, Synonyms, Spanish
Record 5, Textual support, Spanish
Record number: 5, Textual support number: 1 DEF
Envoltura gaseosa que rodea a la Tierra, a la que se mantiene unida, girando con ella, por causa de la gravitación. 2, record 5, Spanish, - atm%C3%B3sfera%20terrestre
Record 6 - internal organization data 2004-08-04
Record 6, English
Record 6, Subject field(s)
- Oil Refining
- Petroleum Asphalts
Record 6, Main entry term, English
- upgrading process
1, record 6, English, upgrading%20process
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
During the upgrading process the bitumen is converted from a viscous, tar-like oil that is deficient in hydrogen and high in sulphur and heavy metals, to a high quality "synthetic" or "upgraded" crude oil that has density and viscosity characteristics similar to conventional light sweet crude oil, but with a very low sulphur content(0. 1-0. 2 percent). This upgrading is achieved through a process of coking, desulphurization and hydrogen addition. 2, record 6, English, - upgrading%20process
Record number: 6, Textual support number: 1 OBS
upgrading: The process of converting bitumen or heavy crude oil into a higher quality crude oil either by the removal of carbon (coking) or the addition of hydrogen (hydroprocessing). 2, record 6, English, - upgrading%20process
Record 6, French
Record 6, Domaine(s)
- Raffinage du pétrole
- Bitumes
Record 6, Main entry term, French
- procédé de valorisation
1, record 6, French, proc%C3%A9d%C3%A9%20de%20valorisation
correct, masculine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
- procédé d'enrichissement 2, record 6, French, proc%C3%A9d%C3%A9%20d%27enrichissement
masculine noun
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
La valorisation consiste à transformer le bitume brut, matière très visqueuse pauvre en hydrogène et riche en soufre et en métaux lourds, en pétrole dit «synthétique» ou «valorisé» de qualité élevée, d'une densité et d'une viscosité semblables à celles du pétrole brut léger, et à très faible teneur en soufre (0,1-0,2%). Le procédé de valorisation comporte trois principales opérations : la cokéfaction, la désulfuration et l'hydrogénation. 1, record 6, French, - proc%C3%A9d%C3%A9%20de%20valorisation
Record number: 6, Textual support number: 1 OBS
valorisation : procédé qui permet de transformer le bitume et le pétrole lourd en un produit d'une densité et d'une viscosité équivalentes à celles du brut léger classique. 3, record 6, French, - proc%C3%A9d%C3%A9%20de%20valorisation
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2004-03-23
Record 7, English
Record 7, Subject field(s)
- Fuel Cells (Electr.)
- Spacecraft
Record 7, Main entry term, English
- hydrogen-oxygen fuel cell system 1, record 7, English, hydrogen%2Doxygen%20fuel%20cell%20system
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
Hydrogen/oxygen fuel cell systems work well in space travel applications because of their high efficiency, high power-to-weight and volume ratios, and usable reaction product(water). They can function for many months as long as fuel is supplied and therefore the energy density cannot be measured. 1, record 7, English, - hydrogen%2Doxygen%20fuel%20cell%20system
Record 7, French
Record 7, Domaine(s)
- Piles à combustible (Électricité)
- Engins spatiaux
Record 7, Main entry term, French
- système à piles à combustible hydrogène-oxygène
1, record 7, French, syst%C3%A8me%20%C3%A0%20piles%20%C3%A0%20combustible%20hydrog%C3%A8ne%2Doxyg%C3%A8ne
masculine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2002-11-13
Record 8, English
Record 8, Subject field(s)
- Astrophysics and Cosmography
- Energy (Physics)
Record 8, Main entry term, English
- shock-heated gas
1, record 8, English, shock%2Dheated%20gas
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 CONT
It's very difficult to squeeze matter until it's denser than an atomic nucleus. The core resists further compression at this density, and bounces back outward. The rebounding core sends a shock wave through the outer layers of the star(the silicon, oxygen, carbon, helium, hydrogen layers), and heats them up. The shock heating is assisted by neutrinos... and by convection. The shock-heated gas expands outward to form a... supernova remnant, such as the Crab Nebula. 2, record 8, English, - shock%2Dheated%20gas
Record 8, Key term(s)
- shock heated gas
Record 8, French
Record 8, Domaine(s)
- Astrophysique et cosmographie
- Énergie (Physique)
Record 8, Main entry term, French
- gaz chauffé par choc
1, record 8, French, gaz%20chauff%C3%A9%20par%20choc
masculine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2002-03-09
Record 9, English
Record 9, Subject field(s)
- Storage Cells (Electr.)
Record 9, Main entry term, English
- high energy density battery
1, record 9, English, high%20energy%20density%20battery
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
Canmet is involved in the development of hydrogen fuel cells and advanced high energy density battery. 2, record 9, English, - high%20energy%20density%20battery
Record 9, Key term(s)
- high-energy density battery
Record 9, French
Record 9, Domaine(s)
- Accumulateurs (Électricité)
Record 9, Main entry term, French
- accumulateur à haute énergie massique
1, record 9, French, accumulateur%20%C3%A0%20haute%20%C3%A9nergie%20massique
correct, masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
- accumulateur à haute densité d'énergie 2, record 9, French, accumulateur%20%C3%A0%20haute%20densit%C3%A9%20d%27%C3%A9nergie
masculine noun
Record 9, Textual support, French
Record number: 9, Textual support number: 1 OBS
accumulateur à haute densité d'énergie : terme suggéré par un chercheur à l'Institut de recherches industrielles de Hydro-Québec à Montréal. 2, record 9, French, - accumulateur%20%C3%A0%20haute%20%C3%A9nergie%20massique
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2001-10-15
Record 10, English
Record 10, Subject field(s)
- Soil Science
- Scientific Measurements and Analyses
Record 10, Main entry term, English
- neutronic method
1, record 10, English, neutronic%20method
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
- neutron method 2, record 10, English, neutron%20method
correct
Record 10, Textual support, English
Record number: 10, Textual support number: 1 CONT
... the neutronic method for measuring the water content in soil ... 3, record 10, English, - neutronic%20method
Record number: 10, Textual support number: 2 CONT
The neutron method of measuring soil water content uses the principle of neutron thermalization. When both hydrogen and oxygen are considered, water has a marked effect on slowing or thermalizing neutrons. Thermal neutron density is easily measured with a detector, if the capture cross-section remains constant then the thermal neutron density may be calibrated against water concentration on a volume basis. 2, record 10, English, - neutronic%20method
Record 10, French
Record 10, Domaine(s)
- Science du sol
- Mesures et analyse (Sciences)
Record 10, Main entry term, French
- méthode neutronique
1, record 10, French, m%C3%A9thode%20neutronique
correct, feminine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 CONT
Mesure de l'humidité du sol. On citera en particulier : - La méthode par prélèvement d'échantillons du sol [...] - La méthode neutronique (sonde à neutrons) : les neutrons rapides émis par une source étant ralentis et dispersés essentiellement par les atomes d'hydrogène de l'eau, le nombre de neutrons lents rétrodispersés et comptés au voisinage de la source peut être relié à l'humidité volumique du sol grâce à une courbe d'étalonnage propre au sol étudié et à la nature du tube installé dans le sol. 1, record 10, French, - m%C3%A9thode%20neutronique
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - external organization data 2000-08-31
Record 11, English
Record 11, Subject field(s)
- Atomic Physics
- Nuclear Power Stations
- Compartment - Canadian Nuclear Safety Commission
Record 11, Main entry term, English
- controlled nuclear substance
1, record 11, English, controlled%20nuclear%20substance
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
Record 11, Textual support, English
Record number: 11, Textual support number: 1 CONT
Controlled Nuclear Substances.... Special fissionable material, as follows :(a) plutonium and all isotopes, alloys and compounds and any material that contains any of the foregoing, other than plutonium 238 that is contained in heart pacemakers; and(b) uranium 233, uranium enriched in the isotopes 235 or 233 and all alloys and compounds and any material that contains any of the foregoing... Source materials that are in any form, including ore, concentrate, compound, metal or alloy, or that are incorporated in any substance other than medicinals and in which the concentration of source material is greater than 0. 05 weight %, as follows :(a) uranium that contains the mixture of isotopes that occurs in nature;(b) uranium that is depleted in the isotope 235; and(c) thorium... Deuterium, heavy water(deuterium oxide) and any other deuterium compound in which the ratio of deuterium to hydrogen atoms exceeds 1 : 5, 000... Nuclear grade graphite. Graphite having a purity level better than 5 ppm boron equivalent and with a density greater than 1. 50 g/cm³... Tritium, tritium compounds or mixtures containing tritium in which the ratio of tritium to hydrogen by atoms exceeds 1 part in 1 000 and products that contains any of the foregoing. 1, record 11, English, - controlled%20nuclear%20substance
Record number: 11, Textual support number: 1 OBS
Regulation cited: Nuclear Non-proliferation Import and Export Control Regulations. 2, record 11, English, - controlled%20nuclear%20substance
Record 11, French
Record 11, Domaine(s)
- Physique atomique
- Centrales nucléaires
- Tiroir - Commission canadienne de sûreté nucléaire
Record 11, Main entry term, French
- substance nucléaire contrôlée
1, record 11, French, substance%20nucl%C3%A9aire%20contr%C3%B4l%C3%A9e
correct, feminine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
Record 11, Textual support, French
Record number: 11, Textual support number: 1 CONT
Substances nucléaires contrôlées. [...] Produits fissiles spéciaux, comme suit : a) plutonium et tout isotope, alliage et composé et toute matière contenant l'une ou l'autre des matières susmentionnées, autres que le plutonium 238 contenu dans les stimulateurs cardiaques; b) uranium 233, uranium enrichi en uranium 235 ou 233 et tout alliage et composé et toute autre matière contenant l'une ou l'autre des matières susmentionnées [...] Matières brutes suivantes sous toute forme, notamment de minerai, de concentrés, de composés, de métal ou d'alliage, ou qui sont contenues dans toute substance, autre que des substances médicinales, dans laquelle la concentration de matière brute est supérieure à 0,05 % en poids : a) uranium qui contient le mélange d'isotopes présents dans la nature; b) uranium appauvri en uranium 235; c) thorium. [...] Deutérium, eau lourde (oxyde de deutérium) et tout autre composé de deutérium dans lequel le rapport atomique deutérium/hydrogène dépasse 1:5 000 [...] Graphite de pureté nucléaire. Graphite d'une pureté supérieure à 5 ppm d'équivalent en bore et d'une densité de plus de 1,50 g/cm³ [...] Tritium, composés de tritium ou mélanges contenant du tritium dans lesquels le rapport du tritium à l'hydrogène en atomes est supérieur à une partie par millier, et produits qui contiennent l'une de ces substances. 1, record 11, French, - substance%20nucl%C3%A9aire%20contr%C3%B4l%C3%A9e
Record number: 11, Textual support number: 1 OBS
Règlement cité : Règlement sur le contrôle de l'importation et de l'exportation aux fins de la non-prolifération nucléaire. 2, record 11, French, - substance%20nucl%C3%A9aire%20contr%C3%B4l%C3%A9e
Record 11, Spanish
Record 11, Textual support, Spanish
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