膜盒式的英文
bellows-type
例句与用法
- Bellow gas meter
膜盒式气量计 - En 837 - 3 pressure gauges . part 3 : diaphragm and capsule pressure gauges . dimensions , metrology , requirements and testing
压力计.第3部分:薄膜式压力计和膜盒式压力计.尺寸计量要求和试验 - Pressure gauges - part 3 : diaphragm and capsule pressure gauges ; dimensions , metrology , requirements and testing ; german version en 837 - 3 : 1996
压力计.第3部分:膜片和膜盒式压力计.尺寸测量技 - Presents the operating principle , deduces the temperature - saturated steam pressure relationship , analyses the force balance of valve plates , and points out the factors determining the action of valve plates and the key problems in making this trap domestic
摘要介绍了膜盒式蒸汽疏水阀的工作原理,推导得到了膜盒内介质的温度饱和蒸气压关系式,分析了阀片的受力平衡,指出了决定阀片动作的因素和膜盒式蒸汽疏水阀国产化进程中要解决的关键问题。