pressure multiplier

Three types of ion gauges with tube electron multiplier are developed. It intends to solve the low pressure measurements up to 10~ (-14) torr.

研制成功了三种结构的具有管型电子倍增器的电离规，企图解决低到10~（-14）托的压强测量问题。

the electric pressure multiplier and its property

电压倍增器及其性能

All of us know that double-foil driven by high power laser have two main applications in experimental EQS studies, the first one is to use it as pressure multiplier ( pressure enhancement effect), the second one is to use it as a method for absolute measurement.

众所周知，高功率激光驱动飞片空腔靶技术在实验状态方程研究中主要有两个方面的应用：一是作为压力放大器（即增压效应），另一是可能作为绝对测量的手段。

Based on two force equilibrium equations of a sliding mass, earth pressure is formulated in terms of calculus of variation, and is transcribed as the functional extreme-value of two undetermined function arguments by means of Lagrange's multiplier.

以滑动体静力平衡的两个力平衡方程为基础，引入拉氏乘子，将土压力问题以变分学观点来描述，转化为确定含有两个函数自变量的泛函极值问题。