pneumatic piston gauge 气动活塞式压力计
pneumatic bubbling gauge 补气引压式验潮仪
pneumatic pressure gauge 气动压力表
pneumatic gauge head 气动测头
digital pneumatic gauge 数字化气动测量
pneumatic tank gauge 气动液柜液位表
pneumatic water gauge 压力式水位计
The research result shows that this principle and method provide a new thought to the design of back pressure pneumatic gauge.
研究结果表明，该原理和方法为背压式气动量仪的设计提供了一种新的思路。
The error detection in straightness and flatness of similar parts can be easily achieved by changing the parameters of the pneumatic gauge head.
改变气动测头的参数可方便地用于同类零件的直线度、平面度误差的测量。
Based on the analysis of measuring principle of pneumatic gauge head, a high-precision pneumatic gauge head for taper measurement and its reference device are designed.
通过分析气动测头的测量原理，设计了高精度锥度气动测头及其校对规。
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