查询词典 wireless telegraphy

Any important experiment, though made in a remote or provincial laboratory, is at once reported in the newspapers, and everybody is soon talking about it－as in the case of the Roentgen rays and wireless telegraphy.

像伦琴射线和无线电的发明一样，任何重要的试验，即使在偏远的地方进行，也会很快见诸报端，并很快被人们广为谈论。

F. Braun, the 1909 Nobel Prize in Physics for work in wireless telegraphy.

博朗凭借无线电报技术赢得诺贝尔物理学奖。

Marconi shares the Nobel Prize in Physics, with Karl Ferdinand Braun for their work in the development of wireless telegraphy.

马可尼和卡尔。费迪南德。布劳恩共同获得诺贝尔物理奖，以表彰他们开发无线电报技术。

A message transmit ted by wireless telegraphy.

用无线电报传送的信息

Marconi, with his wireless system of telegraphy and now of telephony, enables us to speak and send messages for tho us ands of miles through space

通过马可尼无线电报与其后电话系统的发明，我们得以跨越千里空间通话并输送信息。

A message transmitted by wireless telegraphy .

用无线电报传送的信息

Babbage proposed the idea more than a hundred years later, the electromagnetic science, electrical engineering, electronics continue to make significant progress in the components, the device aspects of the invention of a series of vacuum diode and triode vacuum; in the system technology, have been the invention of wireless telegraphy , television and radar .......

巴贝奇的设想提出以后的一百多年期间，电磁学、电工学、电子学不断取得重大进展，在元件、器件方面接连发明了真空二极管和真空三极管；在系统技术方面，相继发明了无线电报、电视和雷达……。

In the field of electromagnetic waves he correlated and improved inventions of H. R. Hertz,?douard Branly, and other scientists and invented a practical antenna. He received, jointly with K. F. Braun, the 1909 Nobel Prize in Physics for work in wireless telegraphy.

在电磁波领域中，他综合了赫兹、爱德华·布朗利等科学家的成果并有所改进，发明了实用的天线。1909年，他与K·F·博朗凭借无线电报技术赢得诺贝尔物理学奖。

Can be a long time in the vicinity of the enemy's territorial waters or on the high seas cruising and roaming, and the enemy coast, combat ships and other targets in the sea and electronic surveillance: Receive and record enemy radio communications, radar and weapons control systems, electromagnetic waves emitted signal, these electronic devices to identify the tactical and technical performance; the identification of radio, radar and sonar station location and distribution system, identify the relationship between its command ; listening phones, intercepted and deciphered wireless telegraphy; tracking and monitoring ships and other marine activities.

能够长时间地在敌方领海附近或公海上游弋和漂泊，对敌沿海地区、作战海域和舰船等目标实施电子侦察：接收并记录敌方无线电通信、雷达和武器控制系统等发出的电磁波信号，查明这些电子设备的战术技术性能；查明无线电台、雷达站和声纳站的位置和配系，判明其指挥关系；侦听无线电话，截获并破译无线电报；跟踪监视海上活动的舰船等。

WT? Wireless Telegraphy?

无线电报

More direct, directer ; most direct, directest

径直的，笔直的

Do you know how to use a chain saw?

你知道如何使用链锯吗？