operated什么意思

dual pilot operated check valve 是个什么阀? solenoid operated directional valve The -----man was operated ------yesterday 英语翻译单杠杆和双杠杆功能上有什么区别杠杆式和扳手式哪个好用LEVER OPERATED OR POP TYPE这句我不 intimate space 和 mains operated是什么意思? operated 6V 4ah rechargeable battery The patient asked to be operated on at once.operated 是非谓语动词吗 the dog was ___ at once用operated还是operated on The patient asked to be operated on at once.里的be operated是表被 Do you known where to buy battery-operated slippers? The patient asked to be operated on at His mother was saved because the doctor operated ________ he