TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

CSAR. Microgravity Sciences provided researchers and scientists from Canadian industry and universities with low-cost, high-quality microgravity flight opportunities aboard the Canadian Space Agency Rocket(CSAR), a Black Brandt rocket developed by Bristol Aerospace Ltd. The first rocket, CSAR-1, was launched in March 1992 and carried five experiments; CSAR-2 was launched in December 1994 and also carried five experiments. Both launches took place at the White Sands Missile Range in White Sands, New Mexico. The Canadian experiments onboard, subjected to six minutes of high-quality microgravity conditions, were designed to advance our understanding of the processes and behaviours of materials, which may lead Canada to improving product manufacturing on Earth and enhancing the development of erosion-resistant materials.  2, record 1, English, - Canadian%20Space%20Agency%20rocket

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

CSAR. Le groupe des sciences en microgravité offre aux scientifiques qui œuvrent dans les milieux industriels et universitaires canadiens des occasions de vol en microgravité de qualité à des coûts relativement faibles à bord de la fusée d'expérimentation de l'Agence spatiale canadienne CSAR (pour Canadian Space Agency Rocket). Il s'agit d'une fusée de type Black Brant mise au point par la société Bristol Aerospace Ltd. Première de sa série, la fusée CSAR-1 a été lancée en octobre 1992 avec cinq expériences à son bord. CSAR-2 a été lancée en décembre 1994, transportant elle aussi cinq expériences. Les deux lancements ont eu lieu à partir du White Sands Missile Range, à White Sands au Nouveau-Mexique. Les expériences canadiennes, qui ont été soumises à des conditions de microgravité de grande qualité pendant six minutes, avaient pour but d'aider les chercheurs à mieux comprendre les comportements des matériaux et les procédés connexes et ainsi permettre au Canada d'améliorer les procédés de fabrication terrestre et de contribuer au développement de matériaux résistants à l'érosion.  1, record 1, French, - fus%C3%A9e%20d%27exp%C3%A9rimentation%20de%20l%27Agence%20spatiale%20canadienne

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

A chemical compound which appears under the form of a white to straw-colored liquid, has an ethereal odor, and is used as a rocket fuel(monopropellant).  6, record 2, English, - propyl%20nitrate

Record number: 2, Textual support number: 1 OBS

propyl nitrate: form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the systematic name corresponding to the CAS number indicated on the present record.  2, record 2, English, - propyl%20nitrate

Record number: 2, Textual support number: 2 OBS

n-: This abbreviation (of "normal") must be italicized.  2, record 2, English, - propyl%20nitrate

Record number: 2, Textual support number: 3 OBS

NPN: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion.  2, record 2, English, - propyl%20nitrate

Record number: 2, Textual support number: 4 OBS

Also known under the designation UN 1865.  7, record 2, English, - propyl%20nitrate

Record number: 2, Textual support number: 5 OBS

Chemical formula: C₃H₇NO₃  7, record 2, English, - propyl%20nitrate

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 OBS

nitrate de propyle : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique correspondant au numéro CAS indiqué sur la présente fiche.  1, record 2, French, - nitrate%20de%20propyle

Record number: 2, Textual support number: 2 OBS

n- : Cette abréviation (de «normal») s'écrit en italique.  1, record 2, French, - nitrate%20de%20propyle

Record number: 2, Textual support number: 3 OBS

Formule chimique : C₃H₇NO₃  4, record 2, French, - nitrate%20de%20propyle

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

A chemical compound having the formula LiF or FLi which appears under the form of a fine, white powder, is slightly soluble in water, is soluble in acids, is insoluble in alcohol, derives from the reaction of hydrogen fluoride with lithium carbonate, and is used in metallurgy(welding and soldering flux), ceramics, heat-exchange media, radiation dosimetry, synthetic crystals in infrared and ultraviolet instruments, as a rocket fuel component, a component of fuel for molten salt reactors and in x-ray diffraction.  2, record 3, English, - lithium%20fluoride

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 OBS

Formule chimique : LiF ou FLi  2, record 3, French, - fluorure%20de%20lithium

Record 3,  Textual support,  Spanish

Record number: 3, Textual support number: 1 DEF

Polvo blanco poco soluble en agua, soluble en ácidos, insoluble en alcohol. Muy tóxico e irritante.  1, record 3, Spanish, - fluoruro%20de%20litio

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 OBS

Properties :White crystals.... Use : Explosives, pyrotechnics, analytical chemistry, etching and engraving agent, smokeless rocket and jet propellant.  2, record 4, English, - ammonium%20perchlorate

Record number: 4, Textual support number: 2 OBS

Chemical formula: NH₄ClO₄ or ClH₄NO₄  3, record 4, English, - ammonium%20perchlorate

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Composé se présentant sous la forme d'une poudre blanche cristalline, utilisé dans la composition de certains explosifs (cheddite), comme réactif de laboratoire, en photographie et en gravure.  2, record 4, French, - perchlorate%20d%27ammonium

Record number: 4, Textual support number: 1 CONT

Le perchlorate d'ammonium (34 500 t) est utilisé essentiellement pour la propulsion d'engins militaires et civils (navettes américaines, fusées Ariane). [...] Le perchlorate d'ammonium (NH₄C1O₄ entre à 70 % dans les 237 t de propergol solide (poudre), en présence de polyuréthanes (15 %) et de poudre d'aluminium (15 %), utilisées dans les «boosters» d'Ariane.  3, record 4, French, - perchlorate%20d%27ammonium

Record number: 4, Textual support number: 1 OBS

Formule chimique : NH₄ClO₄ ou ClH₄NO₄  2, record 4, French, - perchlorate%20d%27ammonium

Record 4,  Textual support,  Spanish

Record number: 4, Textual support number: 1 OBS

Sólido cristalino blanco, soluble en agua. Fuerte oxidante. Puede explotar al calentar o por reacción química espontánea. Irrita la piel.  2, record 4, Spanish, - perclorato%20de%20amonio

Record number: 4, Textual support number: 2 OBS

Fórmula química: NH₄ClO₄ o ClH₄NO₄  3, record 4, Spanish, - perclorato%20de%20amonio

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 OBS

A plant of the family Brassicaceae.  2, record 5, English, - white%20rocket

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 OBS

Plante de la famille des Brassicaceae.  2, record 5, French, - diplotaxe%20fausse%2Droquette

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

The Rocket Assembly/Checkout Facility... The facility consists of six contiguous laboratory modules subdivided into a storage area, a gray room area, and a clean room. The storage area houses spare instrument components and intermittently used ground support equipment. The gray room area contains facilities to clean components before they enter the clean room and equipment used to ship the instrument to WSMR [White Sands Mission Range]. The Class 100 cross-flow clean room is separated from the gray room by an air shower. The clean room contains three major stations : a clean bench for assembly of subsystems; a 12x14-ft optical bench for instrument assembly and electronic test of the instrument subsystems; and a vacuum chamber for vacuum focus and spectroradiometric calibration. The cryogenically pumped vacuum chamber is designed with a 30-cm diameter ultraviolet collimator at one end and a roll-off section that accommodates the entire flight instrument centered in the collimated beam at the other end.  2, record 6, English, - clean%20bench

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 CONT

As a result of the larger diameter Vanguard satellite design, the original Aerobee was now too skinny for use as a second stage. A new larger-diameter stage designed by Aerojet-General would have to be used instead. It incorporated an AJ-10 rocket engine that developed 33 kilonewtons(7, 500 pounds) of thrust using the storable propellants inhibited white fuming nitric acid and symmetrical dimethyl hydrazine.  3, record 7, English, - inhibited%20white%20fuming%20nitric%20acid

Record number: 7, Textual support number: 2 CONT

I have developed several liquid rocket engines using both cryogenic and storable propellants. We have never had a problem with cryogenic propellants(and yes we have never had a LOX valve freeze--you have to use the proper valve). We have shifted over to storable propellants(Inhibited White Fuming Nitric Acid and furfuryl alcohol) because of their high density, hypergolicity, and long term storage capability.  4, record 7, English, - inhibited%20white%20fuming%20nitric%20acid

Record number: 7, Textual support number: 1 OBS

inhibitor: Substance, naturally occurring or a synthetic additive, whose presence in small amounts in a petroleum product retards or prevents the occurrence of certain phenomena considered undesirable, e.g. gum formation in stored gasolines, corrosion in steam turbines. [Definition standardized by ISO.]  5, record 7, English, - inhibited%20white%20fuming%20nitric%20acid

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 OBS

Dercam T 27 est un détartrant et décapant puissant pour tuyauteries et équipements en acier au carbone. Caractéristiques physico-chimiques. · Composition : acides inhibés, tensioactifs. · Aspect : liquide fumant à l'air.  3, record 7, French, - acide%20nitrique%20fumant%20blanc%20inhib%C3%A9

Record number: 7, Textual support number: 2 OBS

La galvanisation à chaud. [...] avant l'immersion dans le bain de zinc, les pièces à galvaniser passent [par le] décapage, [qui] se fait à l'aide d'acide chlorhydrique additionné d'un inhibiteur (3 à 6 mol/l) et permet d'éliminer la calamine et certains autres oxydes présents en surface.  4, record 7, French, - acide%20nitrique%20fumant%20blanc%20inhib%C3%A9

Record number: 7, Textual support number: 3 OBS

inhibited oils : huiles contenant des inhibiteurs.  5, record 7, French, - acide%20nitrique%20fumant%20blanc%20inhib%C3%A9

Record 7,  Textual support,  Spanish