Photon switching technology is a fundamental solution to the speed unmatch between optical fibre system with high transmission speed and electronic switching system with slow switching speed.

光子交换技术是解决高速的光纤传输系统和低速的电子交换系统之间速度失配的根本措施。

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In this paper, a low noise multiplexer electronic switching for space sweep system is described.

本文介绍了一种用于空间扫描系统的低噪声多路电子开关电路。

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A temperature detect scheme of hot-wire method with electronic switching is given in this paper. The change of heating state and sensing state for thermocouple is completed successfully.

提出了一种利用电子开关转换实现的热丝法测温方案，实现了热电偶加热状态和检测状态的转换。

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In 1973 he cofounded Mitel, which pioneered electronic switching systems that allowed for operator-free PBXs and touch-tone phone sets.

FORBES: Celtic charm

To see how much you could reduce your environmental impact by switching to electronic billing, Payitgreen.org offers this calculator.

FORBES: Revisiting the Postal Service's 'Hacked' Commercial

So big institutions are keen to cut costs, by, for example, switching to electronic trading, and avoiding any duplication of their trading operations.

ECONOMIST: Good-bye to all that