水银气压表
shuǐ yín qì yā biǎo
- 名mercury barometer;mercurial barometer
水银气压表-
水银气压表温度重力修正和重力引用问题
Temperature and gravitational correction of barometer and gravitational correction studies
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温度、重力修正是影响水银气压表在使用和校准中测量不确定度的重要因素。
Temperature and gravitational corrections are important factors affecting the use of Barometer and the measurement uncertainty in calibration .
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文章介绍了水银气压表温度、重力修正的原理，引用重力加速度时出现的问题，以及重力引用误差对气压测量的影响。
The principles of temperature and gravitational correction are described and the problems in use of gravitation acceleration and the impact of the gravitation in error correction on the pressure measurement are studied .