Thompson and Dennis Ritchie, also of Bell Labs, improved B and called it NB.

汤普逊和丹尼斯·里奇（也是贝尔实验室的）改进了B，起名叫 NB 。

youdao

An early high - level programming language developed by Bell Laboratories. B has been superseded by C.

美国贝尔实验室开发的一种早期高级程序设计语言，是c语言的前身。

youdao

Transistor: Solid-state semiconductor device for amplifying, controlling, and generating electrical signals. Invented at Bell Labs (1947) by John Bardeen, Walter H. Brattain, and William B.

晶体管：用于放大、控制和生产电信号的半导体器件，是贝尔电话实验室的三位美国物理学家巴丁、布喇顿和肖克莱于1947年所发明；

youdao

In Mississippi, I met folks like L.B. and Sara Bell, who are legally married in Connecticut but don't get any of the rights that go with that partnership in the Hospitality State.

CNN: Gay marriage hasn't won (yet...)

Bell, however, is already cooking up plan B.

FORBES: Doughboy