Перевод и анализ слов искусственным интеллектом ChatGPT
На этой странице Вы можете получить подробный анализ слова или словосочетания, произведенный с помощью лучшей на сегодняшний день технологии искусственного интеллекта:
- как употребляется слово
- частота употребления
- используется оно чаще в устной или письменной речи
- варианты перевода слова
- примеры употребления (несколько фраз с переводом)
- этимология
Что (кто) такое vacuum gauge - определение
![A pile of pressure capsules with corrugated diaphragms in an aneroid [[barograph]]](https://commons.wikimedia.org/wiki/Special:FilePath/Barograph 03.jpg?width=200 "A pile of pressure capsules with corrugated diaphragms in an aneroid [[barograph]]")
![A [[pressure gauge]] in action](https://commons.wikimedia.org/wiki/Special:FilePath/Manometer anim 01.gif?width=200 "A [[pressure gauge]] in action")
![psi]] (red scale) and [[kPa]] (black scale)](https://commons.wikimedia.org/wiki/Special:FilePath/Psidial.jpg?width=200 "psi]] (red scale) and [[kPa]] (black scale)")
![[[Ring balance manometer]]](https://commons.wikimedia.org/wiki/Special:FilePath/Ring balance manometer VEB Junkalor Dessau.jpg?width=200 "[[Ring balance manometer]]")
![Checking [[tire pressure]] with a spring and piston tire-pressure gauge](https://commons.wikimedia.org/wiki/Special:FilePath/U.S. Air Force Staff Sgt. Dustin Roberts, a 379th Air Expeditionary Wing Public Affairs broadcaster, checks his tires at Al Udeid Air Base, Qatar, Jan. 10, 2014 140110-Z-QD538-010.jpg?width=200 "Checking [[tire pressure]] with a spring and piston tire-pressure gauge")
![Portrait of [[Frederick Courteney Selous]] with his [[4 bore]] single-shot Boer rifle and African hunting regalia, 1876](https://commons.wikimedia.org/wiki/Special:FilePath/YoungFCSelous.jpg?width=200 "Portrait of [[Frederick Courteney Selous]] with his [[4 bore]] single-shot Boer rifle and African hunting regalia, 1876")
Википедия
Pressure measurement is the measurement of an applied force by a fluid (liquid or gas) on a surface. Pressure is typically measured in units of force per unit of surface area. Many techniques have been developed for the measurement of pressure and vacuum. Instruments used to measure and display pressure mechanically are called pressure gauges, vacuum gauges or compound gauges (vacuum & pressure). The widely used Bourdon gauge is a mechanical device, which both measures and indicates and is probably the best known type of gauge.
A vacuum gauge is used to measure pressures lower than the ambient atmospheric pressure, which is set as the zero point, in negative values (for instance, −1 bar or −760 mmHg equals total vacuum). Most gauges measure pressure relative to atmospheric pressure as the zero point, so this form of reading is simply referred to as "gauge pressure". However, anything greater than total vacuum is technically a form of pressure. For very low pressures, a gauge that uses total vacuum as the zero point reference must be used, giving pressure reading as an absolute pressure.
Other methods of pressure measurement involve sensors that can transmit the pressure reading to a remote indicator or control system (telemetry).
