This pump small size, light weight, self-priming ability, can be equipped with motor, gasoline engine, diesel powered.
本型泵体积小，重量轻，自吸能力强，可配电机、汽油机、柴油机作动力。
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。
The interactions between reading ability and priming were not significant.
阅读能力和启动效应间交互作用不显著。
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