Any aneroid gauge must be calibrated frequently.
任何一种非液压表均必须经常校准。
Aneroid readings must be adjusted for temperature and humidity.
空盒气压计读数亦须作温度改正和湿度改正。
Fixed cistern barometers are used as a standard for checking aneroid barometers.
固定槽式气压计可以作为标准件去检验无液气压计。
An aneroid is a sealed bellows which is sensitive to changes in atmospheric pressure.
膜盒是一种密封的弹簧绉纹管，可以感受到大气压力的变化。
An aneroid is a sealed bellows which is sensitive to changes in atmospheric pressures.
膜盒是一种密封的弹簧绉纹管，可以感受大气压力的变化。
You may not recognize the aneroid by its fancy name, but it's the arm cuff system that you've likely seen before.
由于它具有想象力的名字，你可能一开始不能识别无液气压计，但是是你似乎以前见过的装备系统。
ANEROID, a sealed flexible device containing air at low pressure, which expands or contracts during change of pressure outside the device.
膜盒，内含低压空气的密封弹性装置。当它周围的压力变化时，会膨胀或收缩。
An instrument for determining elevation, especially an aneroid barometer used in aircraft that senses pressure changes accompanying changes in altitude.
测高仪，高度计一种测量高度的仪器，尤指飞机中的无。
An instrument for determining elevation, especially an aneroid barometer used in aircraft that senses pressure changes accompanying changes in altitude.
测高仪，高度计一种测量高度的仪器，尤指飞机中的无。
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