The allowable line voltage fluctuating range of the designed voltage regulator is wider, while the output voltage fluctuating range is smaller.

本调压器容许的电网电压波动范围较宽，而输出电压波动范围较小。

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The ce circuit is widely favored since it can be designed for good voltage and current gains.

CE电路得到广泛的使用，因为它能获得高电压增益和高电流增益。

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Now the first mains-voltage LEDs designed as direct replacements for incandescent bulbs are arriving on the market.

如今首批设计的民用电网电压的能直接替代白炽灯泡的发光二极管已陆续上市.

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The examination of data from the Boston 787 indicated its APU battery did not appear to be overcharged by exceeding its designed voltage of 32 volts, according to Sunday's NTSB statement.

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But on Sunday the National Transportation Safety Board completed its examination of flight recorder data from the jet that caught fire in Boston, and determined that the affected battery did not exceed its designed voltage.

FORBES: Dreamliner's Bad News May Be Getting Worse, And Not Just For Boeing

Now the first mains-voltage LEDs designed as direct replacements for incandescent bulbs are arriving on the market.

ECONOMIST: Lighting: A brilliant new approach | The