intermediate pump station 中间泵站
hoist pump intermediate gear 起重机油泵中间轮
intermediate cooling water pump 中间冷却水泵
Intermediate cooling pump 中间冷却泵
hoist pump intermediate shaft 起重机油泵中间轴
intermediate feed pump 中间给料泵
an intermediate-pressure pump 中压泵
fuel pump intermediate transmission gear 燃油泵中间传动齿轮
The pump comprises mainly of pump body, cover, impeller, shaft, seal ring, intermediate support, sealing and suspension assembly, etc.
泵主要由泵体、泵盖、叶轮、轴、密封环、中间支架、密封和悬架部件等组成。
In the paper, the formula of economic friction factor for hydronic heating system with intermediate boosting pump station and different laying mode is derived theoretically.
本文从理论上推导出带中间增压泵站、有不同敷设方式的热水供热网经济比摩阻的计算公式。
The main parts include pump body, pump cover, impeller, axis, sealing rings, intermediate support, sealing and suspension parts and other components.
泵主要由泵体、泵盖、叶轮、轴、密封环、中间支架、密封和悬架部件等组成。
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