During data transfer the maximum current drain is 30ma.

数据传送时电流的最大消耗为30 mA。

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The low supply-current drain is independent of the magnitude of the supply voltage.

低电源电流消耗，是对供应电压的大小无关。

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In arc ignition process, it has apparent effect and improves the stability of arc, so that power factor is advanced and current drain is reduced.

在引弧过程中，有明显的效果，提高了电弧的稳定性，从而使功率因数是先进的，漏电流减少。

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With high usage, four hours is not particularly acceptable and surprising with a smaller display size than other larger tablets, although there is actually only a marginal difference in current drain between a smaller and larger display.

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Down the road, aging baby boomers will steadily drain the surplus in the current fund, and Social Security will need some help to stay afloat.

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Eventually, Intel hopes its chips crank at ten times the speed of current chips, but with one-tenth the power drain.

FORBES