wireless telegraphy

He experimented for years in his own laboratory, and while he was still a young man, he invented wireless telegraphy.

他在他自己的实验室里成年累月的作实验，之后，当他还是个年轻人的时候，他发明了无线电报。

A message transmitted by wireless telegraphy.

通过无线电传递的信息。

Wireless telegraphy, the phonograph and the radio are based on this law.

无线电报, 留声机和无线电广播都基于这个法则.

Analysis on the revised categories-TN about wireless electronics, telegraphy in the 4th edition in Chinese library classification

对《中图法》第4版TN类&无线电电子学、电信技术类目修订的分析

Marconi, with his wireless system of telegraphy and now of telephony, enables us to speak and send messages for thousands 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。

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。

Guglielmo Marconl, Italian physicist and pioneer in the use of wireless telegraphy, died in Rome.

意大利物理学家、线电技术先驱吉列尔莫·可尼逝世于罗马.