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- connected cavity TR tube 连腔式开关管
- internal cavity TR tube 内腔式开关管
- integral cavity tr tube 连腔式开关管
- Wire connecting cavity is insolated form function cavity.There are five terminals in the function cavity, three ones are phase, one is neutral, the fifth is earth, there is earth screw on housing. 接线腔与元件腔分开，接线腔设有5个接线柱，其进线为3个相线、1个零线、1个保护线，壳外设有外接地螺钉。
- Jeff connected the caravan to the car. 杰夫把大蓬车挂在汽车上。
- A display device that uses a cathode ray tube. 一种使用阴极射线管的显示装置。
- He is connected with the Changs by marriage. 他与张家是姻亲。
- He held the test tube in his hand thoughtfully. 他沉思地把试管拿在手里。
- That is actually a cavity in the earth. 那其实是一个地下洞穴。
- The top of the funnel is connected to a tube. 这漏斗的顶上接了一根管子。
- Has the phone been connected yet? 电话接通了吗？
- She was connected with the crime. 她被认为与犯罪事件有关。
- A cavity or hollowed surface, especially of a bone. 腔尤指骨头的腔或凹陷的表面
- The cavity formed by this structure. 盆腔由这种骨骼结构形成的体腔
- I must buy a tube of toothpaste. 我必须买一支牙膏。
- The wires connect (up) under the floor. 电线是在地板下接通的。
- This tube is flexible but tough. 这管子柔软但很坚固。
- My new house is not yet connected to the mains. 我的新房子还没接上水、 电、 煤气呢。
- The patient was connected to the monitor. 病人被接上了监测器。
- The thigh bone is connected to the hip bone. 股骨连著髋骨。
