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- He went on to become an electronics technician, but after retiring, he began volunteering as a docent at Angel Island in hopes of drawing more attention to that moment in history. 之后他奋发图强成为一名技师，但是退休之后，他开始在天使岛当起了免费导游，以期望更多人去关注那段历史。
- an electronics technician;an automotive technician. 电子学技师；汽车技师
- an electronics technician; an automotive technician. 电子学技师；汽车技师
- The transmitter was pulsed by an electron tube. 电子管使发射器产生脉冲波。
- An electron tube having a cathode and an anode. 电子二极管有一个阳极和一个阴极的电子管
- Helen became an electronic engineer. 海伦成了一名电子工程师。
- An electron with a negative charge, as contrasted with a positron. 电子带有负电荷，与正电荷相反的电子
- Mike works for an electronics company. 迈克为一家电子公司工作。
- The machine is operated by an electronic pulse. 这台机器由电子脉冲信号操纵。
- I'm an agent for an electronics company. 我是一家电子公司的代理商。
- I'm looking for work as an electronics assembler. 我想找做电器装配工的工作。
- an electronics technician 电子学技师
- An electronic device amplified the speaker's voice. 电子设备放大了演讲人的声音。
- Mary: Mike works for an electronics company. 玛丽：他在一家电子公司工作。
- Attempts to split an electron always fail. 企图分裂电子的尝试总是失败的。
- An electron from one of the atom shells is ejected. 电子从原子的某一壳层中被弹射出来。
- An electron or an atom behaves in some ways as though it were a group of waves. 电子或原子的行为在某些方面好像是一组波。
- A sound or a signal, as from a horn or an electronic device. 嘟嘟声一种象从号角或电子装置发出的声音或信号
- An electron tubewith a photosensitive cathode. 光电管具有感光的阴极电子管。
- Its a black hole about the size of an electron. 是一个只有电子大小的黑洞。
