TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

The rapid development of rigidity in a freshly mixed portland cement paste, mortar, or concrete without the evolution of much heat, which rigidity can be dispelled and plasticity regained by further mixing without addition of water; premature stiffening, hesitation set, early stiffening, and rubber set are terms referring to the same phenomenon, but false set is the preferred designation.  1, record 1, English, - false%20set

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

La fausse prise des ciments : lors d'échauffements importants du clinker des ciments, il peut arriver que le gypse qu'ils contiennent en faible proportion se transforme en plâtre. La prise de ce dernier, très rapide, provoque alors un premier épaississement des mélanges, parfois avant même la fin du malaxage; celui-ci doit alors être poursuivi (sans jamais rajouter d'eau).  1, record 1, French, - fausse%20prise

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

Describing dangerous goods which, if mixed, would be liable to cause a dangerous evolution of heat or gas or produce a corrosive substance.  1, record 2, English, - incompatible

Record number: 2, Textual support number: 1 OBS

incompatible : term and definition officially approved by the International Civil Aviation Organization (ICAO).  2, record 2, English, - incompatible

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 DEF

Marchandises dangereuses qui, si elles sont mélangées, risquent de produire un dégagement dangereux de chaleur ou de gaz ou une matière corrosive.  1, record 2, French, - marchandises%20incompatibles

Record number: 2, Textual support number: 1 OBS

marchandises incompatibles : terme et définition uniformisés par l'Organisation de l'aviation civile internationale (OACI).  3, record 2, French, - marchandises%20incompatibles

Record 2,  Textual support,  Spanish

Record number: 2, Textual support number: 1 DEF

Se describen así aquellas mercancías peligrosas que, de mezclarse, podrían generar peligrosamente calor o gases o producir alguna sustancia corrosiva.  2, record 2, Spanish, - incompatible

Record number: 2, Textual support number: 1 OBS

incompatible: término y definición aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI).  3, record 2, Spanish, - incompatible

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

The degree of hotness or coldness of the atmosphere with respect to some standard value.  2, record 3, English, - atmospheric%20temperature

Record number: 3, Textual support number: 1 CONT

For example, atmospheric temperature is forecast by dividing the atmosphere into gridboxes and computing the time evolution of the average temperature within each box based on a number of variables including wind vector and the turbulent transport of heat.  3, record 3, English, - atmospheric%20temperature

Record number: 3, Textual support number: 1 OBS

Fundamental meteorological parameters such as atmospheric temperature, humidity, cloud properties and surface properties can be continuously measured by earth-orbiting satellites. ... Atmospheric temperature is necessary for numerical weather predictions or global change monitoring models.  4, record 3, English, - atmospheric%20temperature

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Mesure du degré d'intensité de la chaleur ou du froid qui se manifeste dans l'atmosphère par rapport à une valeur de référence donnée.  2, record 3, French, - temp%C3%A9rature%20atmosph%C3%A9rique

Record number: 3, Textual support number: 1 CONT

La température atmosphérique est en moyenne de 15 °C au sol, et diminue assez rapidement avec l'altitude, car la surface terrestre constitue une source de chaleur. Dans la région située entre 10 et 40 km, la stratosphère, la température augmente.  3, record 3, French, - temp%C3%A9rature%20atmosph%C3%A9rique

Record number: 3, Textual support number: 1 OBS

Mesure de la température atmosphérique. La mesure locale des profils verticaux de température est effectuée à bord de ballons-sondes lancés dans l'atmosphère à heures fixes (souvent 0 heure et 12 heures en temps universel) à partir de stations de mesure; on obtient ainsi une description très précise de l'état thermique de l'atmosphère, même si pour les très basses températures des problèmes techniques peuvent survenir (par exemple, influence du givre sur les capteurs) et entacher la mesure d'une certaine erreur; de plus, l'altitude jusqu'à laquelle cette température est mesurée varie, car elle est fonction du niveau auquel le ballon éclate. [...] il existe un autre moyen d'appréhender la température atmosphérique, qui consiste à exploiter les mesures faites à bord de certains satellites.  4, record 3, French, - temp%C3%A9rature%20atmosph%C3%A9rique

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

The thermal regime at the ground surface under snowcover can be divided into two or three distinct periods, depending on whether permafrost is present: an initial period dominated by soil conduction and freezing, a period dominated by frozen soil conduction alone (in permafrost cases only), and the ablation period.  2, record 4, English, - soil%20conduction

Record number: 4, Textual support number: 2 CONT

Nocturnal evolution of air and soil temperatures are computed for clear-sky situations. The model takes into account the soil heat conduction and the atmospheric radiative transfers... A by-product of the study is to use the model to investigate the sensitivity of the results to CO₂ changes. Due to close saturation of the present CO₂-H₂O bands, the dependence appears very weak... The surface temperature dependence is further smoothed by the fact that soil conduction acts to dissipate the energy excesses reaching the surface.  3, record 4, English, - soil%20conduction

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 CONT

[Dans l'équation] RN + [phi]C + [phi]S + [phi]L = 0, [...] [phi]C [représente le] flux de chaleur dans le sol rendant respectivement compte du transport de chaleur par conduction dans le sol ainsi que du transfert d'eau sous la forme de vapeur.  3, record 4, French, - conduction%20dans%20le%20sol

Record number: 4, Textual support number: 2 CONT

Les modèles bi-couches ont essentiellement été développés pour les couverts éparses à fort contraste de températures entre le sol et la végétation, [...] Dans cette approche, synthétisée [...], le forçage atmosphérique est constitué de Ra et Rg (les rayonnements incidents global et atmosphérique [...] G est le flux de chaleur par conduction dans le sol [...]  4, record 4, French, - conduction%20dans%20le%20sol

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

flame : A mass of gas undergoing rapid combustion, generally accompanied by evolution of sensible heat and incandescence.  1, record 5, English, - rapid%20combustion

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 CONT

Si la réaction [de combustion] est assez rapide, le dégagement de chaleur est suffisant pour que le corps combustible soit porté à l'incandescence; on dit qu'il y a «combustion vive», la seule à être considérée par certains comme une véritable combustion; tel est le cas de l'hydrogène, du phosphore, du carbone, des hydrocarbures, que l'on enflamme au contact de l'air. Si l'oxydation est assez lente pour que la chaleur dégagée se dissipe sans échauffer notablement le corps combustible, on dit qu'il y a «combustion lente», appelée plus communément oxydation [...]; ce phénomène se produit pour le phosphore blanc à froid, ou pour le fer abandonné à l'air humide.  2, record 5, French, - combustion%20vive

Record number: 5, Textual support number: 2 CONT

[...] on distingue trois types de combustion [...] : - la combustion des gaz : [...] - la combustion des liquides : [...] - la combustion des solides : on en trouve trois qui diffèrent selon leur vitesse de combustion : · la combustion vive (émission de flammes ); · la combustion lente (absence de flamme) telle que la rouille; · la combustion spontanée.  3, record 5, French, - combustion%20vive

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

Sodium is the sixth most abundant element on earth, comprising about 2. 6% of the earth's crust; it is the most abundant of the alkali group of metals of which it is a member.... Sodium is a soft, bright, silvery metal which floats on water, decomposing it with the evolution of hydrogen and the formation of the hydroxide.... Metallic sodium is vital in the manufacture of sodamide and esters, and in the preparation of organic compounds. The metal may be used to improve the structure of certain alloys, to descale metal, to purify molten metals, and as a heat transfer agent.... Seventeen isotopes of sodium are recognized. Metallic sodium is, [on] a volume basis, the cheapest of all metals. Sodium metal should be handled with great care.  4, record 6, English, - metallic%20sodium

Record number: 6, Textual support number: 2 CONT

... Argonne’s technology can successfully prepare for disposal some 60 tons of "sodium-bonded" fuel stored at the Idaho National Engineering and Environmental Laboratory (INEEL). This experimental reactor fuel contains metallic sodium, a highly chemically reactive material that presents disposal challenges. For example, metallic sodium reacts with water to produce explosive hydrogen gas and corrosive sodium hydroxide, both of which could create problems in a deep underground repository ...  5, record 6, English, - metallic%20sodium

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 CONT

The advantage of the foaming slag practice in the electric arc furnace steelmaking has become increasingly clear. As main feature, submerging the arc(s) in the slag can enhance the heat transfer between the arc(s) and the melt... The foaming can be difficult to control properly since the evolution of the chemical and physical conditions in the slag/steel system that affect foam height is generally unknown. Presently, the slag height and the foam formation is still estimated in most of the installations by subjective acoustic and visual means of the furnace operator, the operating practices being either rigidly pre-established or let to the free interpretation of furnace operators.  2, record 7, English, - slag%20foaming%20practice

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 CONT

Les installations alimentées par un four électrique à arc font appel à toutes les techniques permettant de réduire la consommation d'électricité (soufflage d'oxygène, injection de charbon et de chaux, pratique du laitier moussant, post-combustion, préchauffage des ferrailles, etc).  1, record 7, French, - pratique%20du%20laitier%20moussant

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

The heat evolution of an initial wavelet state is called a heatlet. Like wavelets for the L 2 space, heatlets are "atomic" heat evolutions in the sense that any general heat evolution can be "assembled" from a heatlet according to some simple rules.  3, record 8, English, - heat%20evolution

Record 8,  Textual support,  French

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

A long-handled spoon used in chemistry to demonstrate deflagration.  3, record 9, English, - deflagrating%20spoon

Record number: 9, Textual support number: 1 OBS

deflagration. A chemical reaction accompanied by vigorous evolution of heat, flame, sparks or spattering of burning particles.  3, record 9, English, - deflagrating%20spoon

Record 9,  Textual support,  French

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

The evolution or absorption of a quantity of heat depending on the direction of the current, proportional to the total electric charge, when an electric current flows across the function between two different metals or semiconductors. This effect is due to the presence of an electromotive force at the junction. Named after Jean Peltier(1785-1845).  1, record 10, English, - Peltier%20effect

Record number: 10, Textual support number: 1 OBS

Term standardized by the CEI and officialized by the Department of National Defence.  2, record 10, English, - Peltier%20effect

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

effet thermoélectrique selon lequel le courant, à travers la jonction de deux matériaux, provoque dans cette jonction, le dégagement ou l'absorption d'une quantité de chaleur qui, par unité de temps, est proportionnelle au courant.  1, record 10, French, - effet%20Peltier

Record number: 10, Textual support number: 1 CONT

On construit des réfrigérateurs à effet Peltier qui sont principalement utilisés dans les laboratoires de recherche.  1, record 10, French, - effet%20Peltier

Record number: 10, Textual support number: 1 OBS

Le terme est normalisé par la CEI et uniformisé par le ministère de la Défense nationale.  2, record 10, French, - effet%20Peltier

Record 10,  Textual support,  Spanish