Analyzed failing cause of mode-frequency to load voltage drop for generating set, provided regulated method of cable voltage-drop compensation device.

分析了发电机组中频加载掉电压故障发生的原因，提出了电缆压降补偿装置调整方法。

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A design method of using GAL to make a constant current source is introduced, proving a new method of current stabilization by means of driving regulated transformer by a controlling device.

主要介绍以可编程门阵列器件构成恒流源核心控制电路的设计思路，通过机电自控装置驱动可调变压器实现新的稳流方法，实验证明这一方法是可行的。

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This paper describes a device of cable reel which is driven by computer controlled frequency-changing motor whose velocity can be regulated.

介绍了一种以微机控制变频调速电机驱动电缆卷筒的装置。

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Fewer controls apply to research done by private companies with private money, and if the research is not on a drug or device that is federally regulated, it may be subject to no formal controls beyond the risk of liability.

ECONOMIST: Don��t let it happen again

Already, companies in regulated industries can get packages that monitor the rest of the consumer device for proprietary material (something one hopes they warn employees about).

FORBES: Surrender, Business Computing!