TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

An approximate equation used to estimate the rise of a buoyant plume of exhaust gas or vapour from a stack.  1, record 1, English, - Holland%27s%20formula

Record 1,  Textual support,  French

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

The total equipment necessary for the determination of a gas or particulate matter concentration or emission rate using pollutant analyzer measurements and a conversion equation, graph, or computer program to produce results in units of the applicable emission limitation or standard.  2, record 2, English, - continuous%20emissions%20monitoring%20system

Record 2,  Textual support,  French

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

The absolute activity [lambda]_B of a substance B in a mixture of substances B, C,... is a number defined by [the following equation]... where µ_B is the chemical potential of substance B, and R is the gas constant.  1, record 3, English, - absolute%20activity

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

L'activité absolue [lambda]_B de la substance B, dans un mélange de substances B, C, [...] est une grandeur sans dimension définie par l'équation [suivante] [...] dans laquelle µ_B est le potentiel chimique de la substance B et R est la constante des gaz.  1, record 3, French, - activit%C3%A9%20absolue

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

thermodynamic function of state : Any of the quantities defining the thermodynamic state of a substance in thermodynamic equilibrium; for a perfect gas, the pressure, temperature, and density are the fundamental thermodynamic variables, any two of which are, by the equation of state, sufficient to specify the state.  1, record 4, English, - thermodynamic%20state

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Ensemble des variables thermodynamiques extensives et intensives d'un système.  1, record 4, French, - %C3%A9tat%20thermodynamique

Record number: 4, Textual support number: 1 OBS

Les variables extensives dépendent de la quantité de matière contenue dans le système (volume en est un exemple); les variables intensives (pression, température) n'en dépendent pas.  1, record 4, French, - %C3%A9tat%20thermodynamique

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

A mathematical expression which defines the physical state of a homogeneous substance (gas, liquid, or solid) by relating volume to pressure and absolute temperature for a given mass of the material.  4, record 5, English, - equation%20of%20state

Record number: 5, Textual support number: 1 CONT

The gas state equation is hidden in many common everyday thermodynamic observations, like for instance in the weather forecast. It is used to calculate certain properties of gases, namely : Temperature(T), pressure(p) and volume(V). These properties together are called the state of a gas. The most common form of the gas equation is the equation for an ideal gas [that] is a gas consisting of point-like particles which do not interact with each other(ie, they do not stick together or repel each other).  3, record 5, English, - equation%20of%20state

Record number: 5, Textual support number: 1 OBS

A large number of such equations have been devised to apply equally to gaseous and liquid phases throughout a wide range of temperatures and pressures. Of these, the simplest is Van der Waal’s equation. In meteorology it has been found sufficient to use the equation for thermally perfect gases.  5, record 5, English, - equation%20of%20state

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Nom donné, en thermodynamique, à toute relation entre la pression P, le volume V et la température T, fondée sur les échanges réversibles d'énergie d'une masse donnée d'une phase homogène d'un corps pur en équilibre. Deux des variables P, V, T sont indépendantes.  3, record 5, French, - %C3%A9quation%20d%27%C3%A9tat

Record number: 5, Textual support number: 1 PHR

Équation des gaz alvéolaires, parfaits, réels.  4, record 5, French, - %C3%A9quation%20d%27%C3%A9tat

Record 5,  Textual support,  Spanish

Record number: 5, Textual support number: 1 DEF

Relación entre la presión, p; el volumen específico, [alpha]; y la temperatura de un gas, T: p[alpha] = RT, en donde R es la constante específica del gas.  2, record 5, Spanish, - ecuaci%C3%B3n%20de%20estado

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

An equation which gives a simple relationship among the pressure, volume, temperature, and number of moles of a well behaved gas : PV=nRT.  3, record 6, English, - ideal%20gas%20equation

Record number: 6, Textual support number: 1 CONT

The gas state equation is hidden in many common everyday thermodynamic observations, like for instance in the weather forecast. It is used to calculate certain properties of gases, namely : Temperature(T), pressure(p) and volume(V). These properties together are called the state of a gas. The most common form of the gas equation is the equation for an ideal gas... An ideal gas is a gas consisting of point-like particles which do not interact with each other(ie, they do not stick together or repel each other).  2, record 6, English, - ideal%20gas%20equation

Record number: 6, Textual support number: 1 OBS

ideal gas equation : term standardized by ISO.  4, record 6, English, - ideal%20gas%20equation

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 CONT

L'équation des gaz parfaits indique que pour un gaz, pression, volume, température et nombre de moles sont reliés par l'expression : P.V = n.R.T  2, record 6, French, - %C3%A9quation%20des%20gaz%20parfaits

Record number: 6, Textual support number: 1 OBS

équation des gaz parfaits : terme normalisé par l'ISO.  3, record 6, French, - %C3%A9quation%20des%20gaz%20parfaits

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

The constant of proportionality R in the equation of state for a perfect gas, pv=RT, referred to one mole of gas.  5, record 7, English, - gas%20constant

Record number: 7, Textual support number: 1 OBS

In this equation p is the pressure, v the volume, and T the absolute temperature. R is equal to 8.314 J/K, or 1.985 cal/K.  5, record 7, English, - gas%20constant

Record number: 7, Textual support number: 2 OBS

perfect gas constant R = 8.32.  4, record 7, English, - gas%20constant

Record number: 7, Textual support number: 3 OBS

universal gas constant: term standardized by ISO.  7, record 7, English, - gas%20constant

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Constante de proportionnalité qui intervient dans l'équation d'état d'un gaz parfait.  6, record 7, French, - constante%20des%20gaz%20parfaits

Record number: 7, Textual support number: 1 CONT

La constante des gaz parfaits joue un rôle de premier plan en thermodynamique; elle intervient dans l'équation d'état, cette dernière exprimant les lois de Boyle et de Charles [...], ces lois combinées en une relation bien connue pv=RT où R=pv/T est la constante universelle dite «des gaz parfaits» et dont la valeur dépend d'une part des unités choisies pour définir p, v et T, et, d'autre part, de la nature et de la masse du gaz parfait considéré.  3, record 7, French, - constante%20des%20gaz%20parfaits

Record number: 7, Textual support number: 1 OBS

Pour l'unité de masse, l'équation est pV = RT, où p est la pression; V, le volume; R, la constante des gaz parfaits; et T, la température absolue. Pour l'air sec, la valeur de R est de 287,05 J K^-1 kg^-1.  6, record 7, French, - constante%20des%20gaz%20parfaits

Record number: 7, Textual support number: 2 OBS

constante universelle des gaz : terme normalisé par l'ISO.  7, record 7, French, - constante%20des%20gaz%20parfaits

Record 7,  Textual support,  Spanish

Record number: 7, Textual support number: 1 DEF

Constante de proporcionalidad de la ley de los gases perfectos para un mol de gas. Su valor es R = 8.314 J.mol^-1K^-1.  5, record 7, Spanish, - constante%20de%20los%20gases%20perfectos

Record number: 7, Textual support number: 1 CONT

Las tres magnitudes, p (presión), v (volumen) y T (temperatura absoluta) se hallan relacionadas en la ecuación de los gases perfectos: pv=RT, en la cual R es la constante de los gases perfectos, cuyo valor para una molécula es igual a [...] 1,987 calorías por gramo.  6, record 7, Spanish, - constante%20de%20los%20gases%20perfectos

Record number: 7, Textual support number: 2 CONT

Constante de los gases [...] Su valor es de 0,08209 litros-atmósfera por molécula-gramo, u 8,315 x 10⁷ ergios por molécula-gramo o 1,988 calorías por molécula-gramo.  7, record 7, Spanish, - constante%20de%20los%20gases%20perfectos

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 DEF

A sudden discharge of a relatively large volume of emissions.  2, record 8, English, - puff

Record number: 8, Textual support number: 1 CONT

Puff Model. The concentration at some point and time, downwind of an "instantaneously" released cloud(or puff), such as from a catastrophic failure of a pressurized gas container, is given by [an equation]...  3, record 8, English, - puff

Record number: 8, Textual support number: 1 OBS

The term "puff" is used in the modelling of the dispersion of hazardous vapour releases to the atmosphere ....  3, record 8, English, - puff

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 DEF

Rejet subit d'un fort volume d'émissions.  2, record 8, French, - bouff%C3%A9e

Record number: 8, Textual support number: 1 OBS

Terme employé en modélisation de la diffusion atmosphérique des polluants par opposition au panache qui représente un rejet continu d'émissions.  2, record 8, French, - bouff%C3%A9e

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

An equation which relates the plate height with the many variables associated with the flow of the carrier gas through the stationary phase.  1, record 9, English, - Van%20Deemter%20equation

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 OBS

L'équation dite de Van Deemter représente la fonction [...] dans laquelle les termes constants vont permettre, en les minimisant, de connaître les meilleures conditions opératoires pour que l'efficacité soit aussi élevée que possible.  2, record 9, French, - %C3%A9quation%20de%20van%20Deemter

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

A gas having the following characteristics :(1) it obeys the Mariotte and Gay-Lussac laws, satisfying the equation of state for perfect gases;(2) its internal energy is a function of temperature alone;(3) its specific heat capacity is independent of temperature.  1, record 10, English, - ideal%20gas

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Gaz qui possède les caractéristiques suivantes : 1) il suit les lois de Mariotte et Gay-Lussac en satisfaisant à l'équation d'état des gaz parfaits; 2) son énergie interne est seulement fonction de la température; 3) sa chaleur massique est indépendante de la température.  1, record 10, French, - gaz%20parfait

Record 10,  Textual support,  Spanish

Record number: 10, Textual support number: 1 DEF

Gas que tiene las siguientes características: 1)cumple las leyes de Mariotte y Gay Lussac, satisfaciendo la ecuación de estado para los gases perfectos; 2)su energía interna es sólo función de la temperatura; 3)los valores de su calor específico son independientes de la temperatura.  1, record 10, Spanish, - gas%20ideal

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

Methyl chloride... is a colorless, noncorrosive, liquefiable gas which condenses to a colorless liquid. About 55% of industrial capacity uses methanol according to Equation 19. Yield is 90%. Direct chlorination of methane is the other major process, also with a yield of 90%.  1, record 11, English, - direct%20chlorination

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 CONT

Procédé de chloration (procédé Dow). Le chlorobenzène utilisé dans ce procédé est préparé par chloration directe du benzène en phase liquide et en milieu anhydre.  1, record 11, French, - chloration%20directe

Record 11,  Textual support,  Spanish