Some radios are incompatible, and units have had to swap communications gear to stay in touch.

部分无线电设备不兼容，必须不断改变频率以保持联系。

youdao

I've always known my kids use digital communications gear a lot. But my cellphone bill last month really grabbed my attention.

一直以来，我知道我的孩子们频繁使用数字通信设备。但上个月我的手机帐单还是引起了我的注意。

youdao

By 2013 the amount of traffic flowing over the Internet annually will reach 667 exabytes, according to Cisco, a maker of communications gear.

通信系统制造商思科预计，到2013年因特网上流动的数据量每年将达到667eb(艾字节，2的60次方)。

youdao

The answer: a company that sells wireless communications gear to other companies and the public sector.

FORBES: The Other Motorola

It leads in making the chips in communications gear, supplying rivals Cisco and Nortel.

FORBES: Wired and restless

They placed explosives near the avionics system, the communications gear, the engine, and the rotor head.

NEWYORKER: Getting Bin Laden