The telephone dial didn't appear until 1919, when the first group of self-designated "user interface scientists" at Western Electric considered what the most intuitive form should be.

电话拨号盘直到1919年才出现，那时西方电气公司(Western Electric)首批自命的“用户界面科学家”认真研究什么才是最直觉的形态。

youdao

Just dial the call group 3-6 cornet can enjoy free local calls within the group discount.

群内通话只需拨3到6位短号即可享受群内本地通话免费优惠。

youdao

The filter section uses switched capacitor techniques for high-and low-group filters and dial-tone rejection.

在滤波部分，高组滤波和拨号音频滤波等使用了开关电容技术。

youdao

The Web site is gone, and phoning the group's New York office yields a dial tone.

FORBES: Endorsement Rap

More positive news lie ahead, promises Sherwood, as Westwood One prepares to merge with Dial Global, a division of Triton Media Group, which is owned by investment firm Oakwood Capital Management.

FORBES: Westwood One: Network Radio Content Provider Sees Broader Impact As It Joins Forces With Triton Media Group