This will give you an estimate of the horsepower required for the system.

这个公式能估算出系统所需的马力。

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The high efficiency of CEN's unique design requires less engine horsepower and fuel to produce the high output required in the emergency vehicle, railroad, bus, and military markets.

岑的独特设计的高效率要求发动机马力和燃油产生的应急车辆，铁路，汽车所需的高输出，和军事市场。

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Harvesting grain in the 19th century required plenty of horsepower and manpower.

十九世纪时，收割谷物需要大量的畜力和人力。

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Unfortunately, superconducting power systems are still about five times too weak to generate the 25, 000 to 50, 000 horsepower required to run a ship.

ECONOMIST: MONITOR

And that's why the endeavor required a pair of 600-horsepower push-and-pull trucks, along with dozens of workers leading and following to displace and restore countless traffic lights, utility poles and the occasional pesky palm tree to make way for the shiny red caravan.

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As they do, hybrid and plug-in hybrid componentry batteries, power electronics, traction motors, plugs, onboard charge inverters and thermal plumbing required to keep everything happy will gradually be integrated into light-vehicle powertrains to backfill the horsepower gap.

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