“net positive suction head”的概念、定义、翻译、参考文献-科学参考

单词	net positive suction head
释义	net positive suction head Encyclopedia 工学装置净正吸头释 net positive suction head净正吸头泵入口处（压力最低点）单位质量液体所具有的能量（静压能和动能）与输送液体在工作温度下的饱和蒸气压头之差。又称汽蚀余量。
随便看	Haihe River flood control Haihe River flood in 1963 Haihe River flood in 1996 Haihe River Water Conservancy Commission of the Ministry of water resources Haihe tidal barrier Haihe Tidal Gate Haihe Water Resources Haihe’s River Park of Tianjin Haihun marquis Liu He haikai Haikou City Qiongju Performing Arts Co. Ltd Haikou intelligent tourism Haikou Port Haikou Shi Haikou Theatre Haikou Wan haiku hail Hailai Reji Hailar Qu hail damage hail damage in agricuture hail disasters in China Hailehu Haile SelassieⅠ

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