压力计记录装置的精度及稳定性直接关系到地层测试的成功与否。
Precision and stability of gauge recording apparatus has relation with being successful or not of the well testing.
提出了闪锌矿不仅可作为地质温度计，还可能作为地质温度、压力变化记录仪的设想。
It is assumed that natural sphalerite not only can be used as a geo-thermometer but also as a recorder of the developments of temperature and pressure.
摄录由压力计在射击运动，人们可以记录的时间和压力，并用它来计算瞬时推力和总冲动的汽车。
By videotaping the gauge during firing of the motor, one can record the time and pressure and use it to calculate instantaneous thrust and total impulse of the motor.
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