“脱扣”的拼音？

针对常规抽油泵使用中易发生磨损、砂卡和脱扣的弊端,研制了高效 防 砂抽油泵.A high - efficiency anti - sand pump is developed for oil recovery in sandy wells.半导体脱扣器电路与智能脱扣器电路有明显的差异性,有各自的优点.There is a difference between semiconductor release circuit and intel...

“脱扣”的英语可以翻译为：trip，releasing，drop out （继电器） ...