In this paper, an intelligent microprocessor protector of vacuum feed switch is introduced in detail.

本文介绍一种真空馈电开关智能化微机保护器。

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This paper introduces a new type vacuum circuit-breaker by analyzing the current mine flameproof feed switches. The advantages of it as the inner element for the flameproof feed switch are expatiated.

本文在分析国内矿用隔爆馈电开关现状的基础上介绍了一种新型真空断路器，并阐述其作为隔爆馈电开关内装元件的优越性。

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I always chose to grow sunflowers but I can't anymore, "said Dominguez, adding that he was forced to switch to less-profitable sorghum because the birds do not feed on it."

并且还提到，他不得不改种利润较少的高粱，因为鸟类不以它为食。

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Those fans can switch to a more narrow feed of just their friends (or music content or photos) that doesn't include brand pages, potentially making it more difficult for companies to reach their followers.

CNN: Facebook revamps site, tweaks mobile apps

One method is to feed the zipper some text in one language, then switch the input to a different language.

ECONOMIST: Computers and language

Microsoft has scenarios of trucks loaded with thousands of servers pulling up to feed its data centers as needed, straight into a Cisco switch.

FORBES: Magazine Article