触点装置 meaning in Chinese

contact making device

Reed contacts unit - generic specification
簧片触点装置.总规范
Dial indicating thermometers with electrical limit contact devices ; filled system thermometers and bimetallic - thermometers
带电气极限触点装置的指针式温度计.填充系统温度计和
Specification for harmonized system of quality assessment for electronic components - blank detail specification : mercury wetted change - over contact units , magnetically biased
电子元器件用质量评估协调体系规范.空白详细规范:偏磁水银浸润转换触点装置