bellow instruments是什么意思

用法例句

Non-linear Stiffness Analysis for Metal Bellows;

考虑接触的膜盒刚度分析

Introduced the test metal corrugated pipe,the diaphragm,the bellows,the reflect scope,the reflector,the caper diaphragm,the isoelastic part and characteristic parameter.

介绍了测试金属波纹管、膜片、膜盒、跳跃膜片等弹性元件特性参数的测试仪。

A optical fiber pressure sensing system based on the reflective optical fiber displacement sensor principle is developed with the vacuum bellows.

基于反射式光纤位移传感器原理,利用真空膜盒,设计了一种光纤真空压力传感系统,该系统具有体积小、结构简单、全光纤传输,易于实现远程测量及使用方便等特点。

Study on the On-line Test Technology of Weld Width in Metal Bellows;

金属膜盒焊缝宽度在线检测技术研究