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Ultrasonic leak test
Глоссарий по тестированию |
Leak test that detects acoustic vibration frequencies approximately in the 40 khz range, which are produced by gas flowing through the leak path.
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Approximately, английский
- Approx.
- Приблизительно
- Приблизительно, около
Approximate, английский
- Приблизительный ар-ps ammonium perchlorate-poly- styrene (propellant) полистирол- перхлоратаммониевое ракетное топливо
- Приблизительный
- Приблизительно
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Units are basic, английский
Meter, mole, kilogram, second, ampere, kelvin, and candela.
Ultimate pressure, английский
Lowest pressure that can be achieved in a vacuum chamber after cleaning and baking (o’hanlon 1989).
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