For large discharge and low lift head, it is especially suitable to use tubular pumps for their economic characteristics.

贯流泵是适用于大流量、低扬程的一种经济泵型。

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Under low to medium load levels, the valves are set for low lift and early closure to reduce pumping losses and improve fuel economy.

低中负荷水平下，阀门设置较低的升力系数和早期关闭泵损失减少，提高燃油经济性。

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Using these inputs, the ECU is programmed to switch from the low lift to the high lift cam lobes when the conditions mean that engine output will be improved.

应用这些参数值，ECU在引擎动力输出需要被提高的条件成熟时候，程序自动从低升程的凸轮切换到高升程的凸轮。

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He said the package would see a fairer income tax system which would "lift the low paid out of tax and bring about a tax break for middle earners".

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Meanwhile, Khawaja, playing the ball late from a high back-lift with hands low on the bat handle, consolidated intelligently as the skies darkened overhead.

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"I was getting pushed from behind, I felt like, and by the time my spotter said lift or go low, it was too late, " Larson said.

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