listening device

A concealed microphone or listening device or other audio surveillance device.

一种隐藏的麦克风、收听设备或其他音频监视设备.

Blogging is a communication tool, a marketing technique, a listening device, and a way to interact directly with customers one-to-one on a global scale.

博客是交流工具，市场手段，倾听渠道和在世界范围内和顾客一对一直接互动的方法。

Outdoorsmen and bird watchers can tap into Mother Nature's secrets like never before and be thrilled at the sound quality of this ingenious listening device.

外面的人和鸟类观察者从未像现在这样领略到大自然的秘密，并对此巧妙的器音质激动不已。

The spy staged a break-in to plant a listening device.

（间谍破门而入，安装窃听装置。）

An electronic listening device, such as a hidden microphone or wiretap, used in surveillance:

一种电子监听装置，如隐蔽的麦克风或窃听器，用于监测：

A magic packet is data consisting of "FF FF FF FF FF FF" followed by16 repetitions of the listening network device's MAC address.

神奇的数据包组成的“法郎法郎法郎法郎法郎法郎”，接着16日重复的听网络设备的MAC地址。

Now you can eavesdrop from a safe distance with the Orbitor Electronic Listening Device.

现在你可以用这个电子装置在一个安全的距离。

Any personal listening device out there has the potential to be used in a way that will cause hearing loss.

无论哪一种随身听都有对人造成听力丧失的潜在危险。

Previous sorties in a 314 square kilometer ( 120 square mile) zone where a U.S. Navy listening device earlier picked up signals consistent with locator beacons on the aircraft's 'black box' flight recorders failed to find any trace of the plane.

早些时候美国海军一侦听设备疑似探测到客机“黑匣子”发出的位置信号，蓝鳍-21随即对附近314平方公里（120平方英里）的海域进行搜寻，但未找到飞机的任何迹象。

YOUNG man gazes intently at his mobile device, to which he is listening through earphones.

戴着耳塞,一位年轻人正聚精会神地盯着他的手机.