First, it analyzes proposing the request power main body, namely birth child's parents.

首先，分析了提出请求权的主体，即出生孩子的父母。

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The problem of the intefernce on communication lines by the power main is concerned by a great mant designers today.

强电对通信线的干扰影响理论计算是目前广大设计者所共同关心的问题。

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The hardware of permanent magnet AC servo system is designed, including system power main circuit, system control circuit and auxiliary circuit.

设计了永磁交流伺服系统硬件电路，包括系统功率主电路、系统控制电路和辅助电路。

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The value 2 is still in what we called Y. It's now also in what we called X, but notice inside of main and here's the power.

数值2还是在y中，现在,它也在x中，但注意在main中,这是那个能力。

哈佛公开课 - 计算机科学课程节选

In January, Sadoway told me that the 787 has two lithium-ion batteries one to provide a surge of current to get the engines started and another to provide backup power in case the main power sources fail.

FORBES: Will 787 Battery Redesign Work?

As Sadoway explained to me in a January 25 interview, the 787 has two lithium-ion batteries one to provide a surge of current to get the engines started and another to provide backup power in case the main power sources fail.

FORBES: MIT Professor: Battery Fix Could Ground 787 Until 2014

In some cases, it can use one mobile device to relay power to another, keeping everything fed even if the main power hub is tied up.

ENGADGET: Sony applies for wireless power patent, wants to daisy-chain your energy