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Public service vehicle
| Глоссарий по машиностроению |
Vehicle intended to carry passengers (usually twelve or more, not including the driver) for hire or reward. this definition is subject to local variation, parficularly regarding the minimum number of passengers. also psv. see also omnibus, pull
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Psv, английский
- Pressure safety valve
- Platform supply vessel. carries supplies to drilling units or installations during field development or production.
- Public service vehicle
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Definition, английский
- The fidelity of a television system to the original scene.
- Also called resolution. the fidelity with which detail is reproduced by a television system ranging from a fuzzy to a sharp appearance.
- The fidelity of reproduction of the pattern edge relative to the original master
- N дефиниция, определе- ние
- A verbal representation of a concept which serves to differentiate it from related concepts and allows humans to recognize and agree on the concept.
- Description of linear demarcation sensitivity or the detail sharpness of object outline in a radiologic test image. it is a function of screen type, exposure geometry, radiation energy, and characteristics sensor (such as film).
- Описание чувствительности к линейной демаркации или четкости контуров объекта на радиологическом контрольном изображении. это зависит от типа экрана, геометрии экспозиции, энергии излучения и характеристик датчика (например, пленки).
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Pullrod, английский
Any rod that transmits linear displacement to an actuating mechanism when in tension.
Progressive spring, английский
Spring in which the spring rate (or force per unit deflection) increases with deflection,
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