Key Station Line refers to the circuit which extends from the key set to the key system common equipment.

控制台线路指的是从电键到关键系统普通设备的扩展的电路。

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Because GUARD is driven from a low impedance source, the leakage from GUARD to system common is not a problem.

由于GUARD是受低阻源驱动的，所以从GUARD到系统共用点的漏泄不成问题。

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This paper attempts to solve the power system common problems by analyzing the smart grid the key technologies.

本文通过对智能电网涉及的关键技术进行分析，来解决电力系统中常见的一些问题。

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A common design looks like a high tunnel.Unlike a greenhouse, which uses a heating system, a hoop house is heated by the warmth of the sun.

VOA: special.2009.12.22

It varies in its structure among cells of the nervous system but all synapses have some properties in common.

突触结构因神经系统细胞不同而不同,但突触都有某些共同属性

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Now that's changing the more years that pass the more of you have 64-bit computers and the more servers have many, many gigabytes of RAM and so you need actually 64-bits, but for now let's assume a common system whereby a pointer just by definition of the homework is 32 bits.

现在计算机也在改变，也有更多的人,使用64位的计算机，更多的服务器有很多，很多G的内存，那样你就需要64位的，现在我们假设通常的系统中,根据家庭作业所定义的，一个指针为32位。

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The whole Guardian Cross package is governed by an energy system common in free-to-play social games.

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What is at issue is the establishment of a common monitoring system for the environment and a common system for the alleviation of emergencies.

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Then there have been subtle but important barriers: For instance, Macintosh computers have long been incompatible with a security keycard-reading system known as Common Access Cards system, or CAC, which is heavily used by the military.

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