youdao

Yes, that's right. The transistor.

是的，没错就是晶体管。

youdao

This closes the circuit and turns the transistor on.

这样就会接通电路，打开晶体管。

youdao

The transistor that you and I use, the zillions of them surrounding us right now...

NPR: Electronics Pioneer William Shockley's Legacy

And then he was responsible to a large extent for the team inventing the transistor.

NPR: Electronics Pioneer William Shockley's Legacy

Bell Labs created building blocks of the modern world--the transistor, Unix, laser breakthroughs, cellular telephony.

FORBES: Lucent's Labs