discharge by pump

基本解釋

This type automatically lubricates to the necessary point interval and discharge volume by digital controller in pump.
此型自動潤滑，以必要的點(diǎn)區(qū)間和排放量，由數(shù)字控制器在泵。
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About the calculation on the discharge head provided to gas by pump, the paper presents three kinds of calculation methods, analyzes and compares the case calculation results.
在計(jì)算泵提供給氣體的揚(yáng)程時(shí)給出了三種算法，并對實(shí)例計(jì)算結(jié)果進(jìn)行了分析比較。
By installing a by-pass from the pump discharge back to the suction line.
在泵的出口和入口管線間安裝旁通管線。
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