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- He devises a new type of transistor. 他发明了一种新的晶体管。
- 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。
- You need to filter the drinking water. 你需要把饮用水过滤。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- The news of the defeat started to filter through. 战败的消息开始传出来。
- It won't take long to filter the coffee. 用不了多少时间就可以把咖啡过滤好。
- 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。
- I took this picture with a red filter. 这张照片我是用红色滤光镜拍摄的。
- 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。
- We usually clear the water with a filter. 我们通常用过滤器使水净化。
- We must give great care upon transistor biasing. 我们必须十分重视晶体管的偏置。
- Put the coffee in the filter and let the water run through. 把咖啡倒入滤器里让水流过。
- Every transistor has at least three electrodes. 每个晶体管至少有三个电极。
- The filter cleans the fuel before it enters the engine. 在燃料进入发动机之前,过滤器先把它过滤。
- Layered gravel and charcoal to make a filter. 将砂砾和木炭分层以做成过滤器
- 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。
- 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。
- transistor filter 晶体管滤波器
- 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。