TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

A second order non-linear optical process … based on the annihilation of two input photons at frequencies [omega subscript 1] and [omega subscript 2] while, simultaneously, one photon at frequency [omega subscript 3] is generated.  3, record 1, English, - sum%2Dfrequency%20generation

Record number: 1, Textual support number: 1 CONT

Sum Frequency Generation Spectroscopy(SFG) is a technique used to analyze surfaces and interfaces. This spectroscopy method utilizes sum frequency generation, where two light beams mix at a surface and generate an output beam with a frequency equal to the sum of the two input frequencies. From the experiment setup and the output beam, one can deduce the composition, orientation distributions, and some structural information of molecules on a surface. SFG has advantages in its ability to be monolayer surface sensitive, ability to be performed in situ(for example aqueous surfaces and in gases), and not causing much damage to the sample surface.  3, record 1, English, - sum%2Dfrequency%20generation

Record number: 1, Textual support number: 1 OBS

In order that the sum-frequency generation takes place it is necessary that the following two conditions happen: 1. Energy conservation … 2. Momentum conservation …  3, record 1, English, - sum%2Dfrequency%20generation

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Technique d’optique non linéaire développée […] pour sonder in situ et sélectivement les espèces adsorbées à l’interface entre deux milieux condensés, la seule contrainte étant la transparence d’une des phases.  3, record 1, French, - g%C3%A9n%C3%A9ration%20de%20la%20fr%C3%A9quence%20somme

Record number: 1, Textual support number: 1 OBS

Cette technique est obtenue par mixage non linéaire (synchronisation) d’une onde laser visible fixe (laser YAG [en grenat d'yttrium et d'aluminium] doublé) et d’une onde laser infrarouge accordable (laser à électrons libres). Le signal de fréquence somme devient résonnant quand la fréquence infrarouge est voisine de celle d’un mode de l’adsorbat.  3, record 1, French, - g%C3%A9n%C3%A9ration%20de%20la%20fr%C3%A9quence%20somme

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

... the United States Federal Aviation Administration has the Airfield Delay Model which simulates all significant aircraft movements performed on an aerodrome and its runway approach paths during an extended period of time. Such models are able to consider a variety of input variables such as : a) aircraft mix; b) traffic volume; c) traffic peaking; d) aerodrome layouts(taxiway and runway) ;e) terminal destinations of aircraft; f) runway configurations; g) taxiway configurations; h) rapid exit taxiways; and i) use of particular runways by categories of aircraft. From these inputs, these models produce output for evaluation and comparison which include : a) taxiing fuel costs; b) taxiing distances; c) taxiing travel times; d) taxiing delays; and e) runway arrival and departure delays.  1, record 2, English, - airfield%20delay%20model

Record number: 2, Textual support number: 2 CONT

The Airfield Delay Simulation Model (ADSIM) is a fast-time, discrete event model, which employs stochastic processes and Monte Carlo sampling techniques. It describes significant movements of aircraft on the airport and the effects of delay in the adjacent airspace.  2, record 2, English, - airfield%20delay%20model

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 OBS

L'OACI emploie le terme anglais dans la version française.  1, record 2, French, - mod%C3%A8le%20de%20simulation%20des%20retards%20des%20a%C3%A9ronefs%20au%20d%C3%A9part

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

If necessary, dispersion during pipeline placement can generally be reduced by using a submerged diffuser to introduce the water-sediment mix as close to the bottom as possible and by reducing jet input speed.  1, record 3, English, - water%2Dsediment%20mix

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

Au besoin, la mesure d'atténuation généralement retenue dans ce dernier cas pour réduire la dispersion consistera à utiliser un diffuseur submergé d'une part pour faire en sorte que le point d'introduction du mélange eau-sédiments soit situé le plus près possible du fond et, d'autre part, pour ralentir la vitesse d'introduction du jet dans la colonne d'eau.  1, record 3, French, - m%C3%A9lange%20eau%2Ds%C3%A9diments

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

If necessary, dispersion during pipeline placement can generally be reduced by using a submerged diffuser to introduce the water-sediment mix as close to the bottom as possible and by reducing jet input speed.  1, record 4, English, - jet%20input%20speed

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 CONT

Au besoin, la mesure d'atténuation généralement retenue dans ce dernier cas pour réduire la dispersion consistera à utiliser un diffuseur submergé d'une part pour faire en sorte que le point d'introduction du mélange eau-sédiments soit situé le plus près possible du fond et, d'autre part, pour ralentir la vitesse d'introduction du jet dans la colonne d'eau.  1, record 4, French, - vitesse%20d%27introduction%20du%20jet

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

If necessary, dispersion during pipeline placement can generally be reduced by using a submerged diffuser to introduce the water-sediment mix as close to the bottom as possible and by reducing jet input speed.  1, record 5, English, - submerged%20diffuser

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 CONT

Au besoin, la mesure d'atténuation généralement retenue dans ce dernier cas pour réduire la dispersion consistera à utiliser un diffuseur submergé d'une part pour faire en sorte que le point d'introduction du mélange eau-sédiments soit situé le plus près possible du fond et, d'autre part, pour ralentir la vitesse d'introduction du jet dans la colonne d'eau.  1, record 5, French, - diffuseur%20submerg%C3%A9

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 CONT

In the steam atomizing burner, atomization is accomplished by the impact and expansion of steam. Oil and steam flow in separate channels through the burner gun to the nozzle where the steam and oil mix before being discharged through an orifice into the combustion space. This type of burner is used mainly on large boilers generating steam at 100 psi and higher and having capacities above 12, 000, 000 Btu per hr input...  4, record 7, English, - steam%2Datomizing%20oil%20burner

Record number: 7, Textual support number: 1 OBS

[The] atomizing oil burner [is] an oil burner which delivers fuel oil to the combustion zone in the form of tiny droplets. It uses some form of nozzle or orifice to spray the oil into the combustion chamber. An atomizing oil burner is classified by the medium used to break up the oil into fine particles.  1, record 7, English, - steam%2Datomizing%20oil%20burner

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 CONT

Dans les brûleurs à pulvérisation par air ou vapeur, la pulvérisation est provoquée par la rencontre d'un jet de combustible et d'un jet d'air ou de vapeur à grande vitesse qui peut être animé d'un mouvement tourbillonnaire. Les jets peuvent être coaxiaux ou se rencontrer sous des directions différentes. Si le fluide auxiliaire est l'air, il est fourni par un ventilateur; s'il s'agit de vapeur, il provient de la chaudière.  1, record 7, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20par%20vapeur

Record number: 7, Textual support number: 1 OBS

Brûleur à pulvérisation par fluide auxiliaire; fluide auxiliaire : air, vapeur ou gaz.  4, record 7, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20par%20vapeur

Record 7,  Textual support,  Spanish