您要查找的是不是：
- He devises a new type of transistor. 他发明了一种新的晶体管。
- The anchor man in a relay team runs last. 接力队中的主力跑最后一棒。
- The old man always carries about a transistor. 这位老人总是随身携带一台晶体管收音机。
- Six teams competed in yesterday's relay race. 六个队参加了昨天的接力赛。
- She want to relay the carpet in her new home. 她想重新铺设她新房子的地毯。
- The concert was broadcast by relay. 这场音乐会是实况转播的。
- She wanted to relay the carpet in her new home. 她想重新铺设她新房子的地毯。
- A new relay of horses was harnessed to the cart. 用作轮换的马都已套到了那辆马车上。
- The old man took her transistor everywhere with him. 这个老人随时都带着他的半导体收音机。
- transistor relay 晶体管继电器
- The firm excels at producing cheap transistor radios. 这家公司在生产价廉的晶体管收音机方面胜于其他公司。
- Each relay driver is an open - collector transistor with a suppression diode. 每一个中继驱动器是一个集电极开环的三极管和一个稳压二极管。
- We must give great care upon transistor biasing. 我们必须十分重视晶体管的偏置。
- Every transistor has at least three electrodes. 每个晶体管至少有三个电极。
- An electrical relay used to control the flow of power in a circuit. 开关一种用来控制电路中电流量的电流器件
- I need to buy a small transistor radio. 我需要买一台小的半导体收音机。
- I have traded my old radio in for a transistor . 我把那台旧收音机折价换了一台半导体收音机。
- I will relay your opinion to the headmaster. 我愿把你的意见转告校长。
- A new type of transistor radio has been brought out in that factory. 那家工厂生产了一种新型的半导体收音机。
- I want a Japanese 3-band transistor radio, please. 我想要一台日本产的3波段半导体收音机。
