Marconi was the first to develop a practical method for wireless telegraphy using radio waves.

马可尼是第一个开发出利用无线电波进行无线电报传输的有效方法的人。

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Marconi was the first to develop and perfect this system, using the recently discovered "airwaves" that make up the electromagnetic spectrum.

马可尼是第一个开发和完善这一系统的人，他使用了最近发现的构成电磁谱仪的“空气波”。

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The ready availability of coal inspired William Murdoch during the 1790s to develop the first new form of nighttime illumination to be discovered in a millennium and a half.

威廉·默多克在18世纪90年代受到煤炭的易得性的启发，发明了1500年里的第一种新的夜间照明方式。

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But researchers are working to develop the first human vaccine.

VOA: special.2010.07.12

The way we did this was to coax embryonic stem cells first to develop into the surface layer.

我们是这么做的,先诱导胚胎干细胞,发育成外胚层。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

you're looking for that first entry-level job that's going to help develop you the best that you can.

寻找的是能够最大程度地帮助自己发展的入门级工作。

我的职业是 - SpeakingMax英语口语达人

Some Western companies are turning to emerging markets first to develop their products.

ECONOMIST: Frugal ideas are spreading from East to West

Enomaly was among the first to develop a self service infrastructure as a service (IaaS) platform (ECP) circa 2005.

FORBES: Introducing The Digital Provocateur by Reuven Cohen

She added that her team was one of the first to develop for the device and would continue to do so.

WSJ: For Wearable Computers, Future Looks Blurry