pump efficiency

常见例句

Vortex pump efficiency of less than 40%.
旋涡泵的效率一般不超过40%。
The results show that available power and power input of water pump continuously decline with motor frequency reducing, and pump efficiency also decrease at the same time.
结果水泵有效功率和输入功率均随着电机频率的下降而不断降低，同时水泵效率也随着频率下降而降低。

Pulse Oximeters are an essential hospital tool and serious athletes rely on them to track the efficiency with which they pump oxygen into their blood stream.
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Highlights of the new software include System Match technology with features such as True Radiant and Heat Pump Balance geared to help high-efficiency, non-conventional (i.e. not forced air) heating systems perform even more efficiently.
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For example, data on miles traveled, gasoline consumption, driving habits, and maintenance history can help improve fuel efficiency and save families and businesses money at the pump while reducing harmful air pollution.
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