... 加注因数 priming factor 加注能力 priming ability 加浓 upgrade ...
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It is shown that the slope K of the self-priming performance curve is the estimation criterion to describe the self-priming ability of different self-priming pumps.
文中指出可以自吸性能曲线的斜率K,作为对不同型式自吸泵及其自吸能力强弱的评定值。
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