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Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 CONT

Two commonly used types of screw jacks are the bar screw jack and the trench screw jack. Both jacks have a male-threaded stem(similar to a bolt) and a female-threaded component.  1, fiche 1, Anglais, - male%2Dthreaded%20stem

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 CONT

Deux types de vérins à vis à barre sont couramment utilisés : le vérin à vis à barre et le vérin à vis de soutènement. Ces deux vérins comportent une tige à filetage mâle (semblable à un boulon) et un composant à filetage femelle.  1, fiche 1, Français, - tige%20%C3%A0%20filetage%20m%C3%A2le

Fiche 1,  Justifications,  Espagnol

Fiche 2,  Justifications,  Anglais

Record number: 2, Textual support number: 1 CONT

Two commonly used types of screw jacks are the bar screw jack and the trench screw jack. Both jacks have a male-threaded stem(similar to a bolt) and a female-threaded component.  1, fiche 2, Anglais, - female%2Dthreaded%20component

Fiche 2,  Justifications,  Français

Record number: 2, Textual support number: 1 CONT

Deux types de vérins à vis à barre sont couramment utilisés : le vérin à vis à barre et le vérin à vis de soutènement. Ces deux vérins comportent une tige à filetage mâle (semblable à un boulon) et un composant à filetage femelle.  1, fiche 2, Français, - composant%20%C3%A0%20filetage%20femelle

Fiche 2,  Justifications,  Espagnol

Fiche 3,  Justifications,  Anglais

Record number: 3, Textual support number: 1 DEF

An active camming chock [containing] either three or four quarter-circle metal cams ... connected to the rest of the unit by an axle (or two) ... held in position by a [solid] stem containing a trigger mechanism.  1, fiche 3, Anglais, - solid%2Dstemmed%20active%20cam

Record number: 3, Textual support number: 1 CONT

Note that solid-stemmed active cams are not made for horizontal or diagonal cracks. Rigged normally, a solid stem that juts out of such a crack will severely bend when a load is placed on it.  1, fiche 3, Anglais, - solid%2Dstemmed%20active%20cam

Record number: 3, Textual support number: 1 OBS

The active cam's stem also affects its stability... A short, solid stem is more likely to... "walk" into the crack, losing its secure position. Despite potential stability problems... the solid stem not only makes a strong connection; it also makes retracting the trigger bar very easy.  1, fiche 3, Anglais, - solid%2Dstemmed%20active%20cam

Fiche 3,  Justifications,  Français

Record number: 3, Textual support number: 1 OBS

Pour distinguer les coinceurs mécaniques montés sur les barres centrales rigides de ceux montés sur les câbles flexibles, on a trouvé la locution «modèles rigides», ce qui a amené à la proposition du terme «coinceur mécanique rigide». Aussi par analogie avec le terme «coinceur mécanique flexible».  1, fiche 3, Français, - coinceur%20m%C3%A9canique%20rigide

Fiche 3,  Justifications,  Espagnol

Fiche 4,  Justifications,  Anglais

Record number: 4, Textual support number: 1 CONT

Belly-pan, radiator protection grille, engine side guards, roll bar or protective cab, reinforced tires with valve stem guards, tire chains, counterweights, and fire extinguisher are all necessary modifications, whether using the farm tractor as a skidder or as a forwarder.  1, fiche 4, Anglais, - valve%20stem%20guard

Fiche 4,  Justifications,  Français

Fiche 4,  Justifications,  Espagnol

Fiche 5,  Justifications,  Anglais

Record number: 5, Textual support number: 1 DEF

Instrument ... used to measure water potential of plant leaves.  3, fiche 5, Anglais, - pressure%20bomb

Record number: 5, Textual support number: 1 CONT

Simply put, the pressure chamber... is just a device for applying air pressure to a leaf(or small shoot), where most of the leaf is inside the chamber but a small part of the leaf stem(the petiole) is exposed to the outside of the chamber through a seal. The amount of pressure that it takes to cause water to appear at the petiole tells you how much tension the leaf is experiencing on its water : a high value of pressure means a high value of tension and a high degree of water stress. The units of pressure most commonly used are the Bar(1 Bar=14. 5 pounds per square inch) and the megapascal(1 MPa=10 bars).  4, fiche 5, Anglais, - pressure%20bomb

Record number: 5, Textual support number: 2 CONT

How is water potential measured? ... - Pressure bomb (pressure chamber): measures [psi subscript w] of whole leaves, stems : - when a stem or leaf is cut off of a plant, the sap is sucked back into the xylem, since it is under tension; - the tissue is sealed inside a steel chamber, with the cut end protruding; - pressure is applied (using compressed nitrogen) until the sap is pushed back up to the top; this amount of pressure is equal but opposite to the [Psi subscript w] of the tissue.  5, fiche 5, Anglais, - pressure%20bomb

Record number: 5, Textual support number: 1 OBS

There are different types of pressure chambers, some using a tank of high pressure gas, some using a hand-pump, but all work on the same basic principle and in most cases the operation and use of the different types of pressure chambers is identical.  4, fiche 5, Anglais, - pressure%20bomb

Fiche 5,  Justifications,  Français

Record number: 5, Textual support number: 1 DEF

[Instrument de] mesure de l'état hydrique [...]  4, fiche 5, Français, - chambre%20%C3%A0%20pression

Fiche 5,  Justifications,  Espagnol

Fiche 6,  Justifications,  Anglais

Record number: 6, Textual support number: 1 DEF

A spring activated chock with flexible stem which may have two, three or four cams on a single axle. It operates by a trigger system. It has a short stainless steel head and silver soldered steel cable. The trigger bar is lighter.  1, fiche 6, Anglais, - flexible%2Dstem%20Friend

Fiche 6,  Justifications,  Français

Record number: 6, Textual support number: 1 DEF

[...] Coinceur à came à ressort avec tige flexible qui peut avoir deux, trois ou quatre cames sur un seul axe. Il se déclenche sous tension par une détente de ressort. Il possède une tige courte en acier inoxydable. Son câble est en acier brasé à l'argent. La barre de détente est plus légère.  1, fiche 6, Français, - Friend%20%C3%A0%20tige%20flexible

Fiche 6,  Justifications,  Espagnol