控制气压 meaning in English

controlling air pressure

Xd - jb1 . 1style is non - automatic - controlled piston glue pump
1型属于它控式活塞胶水泵，它由电磁阀控制气压驱动的频率。
Xd - jb1 . 2 style is non - automatic - controlled piston glue pump . frequency of pneumatic drive is controlled by solenoid valves . the attached heating device can adjust water temperature according to surrounding temperature
2型属于它控式活塞胶水泵，它由电磁阀控制气压驱动的频率。胶水泵附有的加热装置，可按环境温度调节胶水温度。
This aberration is referred to as a “ m ” by finite element method . rms of absolute error ( rmsa ) is obtained according to displacement , moreover , the relationship graph between rmsa and pressure offers gist for controlling surface precission
由位移计算出绝对误差的均方根误差( rmsa ) ,得到气压与rmsa为非线性的变化关系,其关系图为通过控制气压来调节反射面的精度提供了依据。