“孔口流”的概念、定义、翻译、参考文献-科学参考

单词	孔口流
释义	孔口流 Encyclopedia 工学水动力学释 orifice flow孔口流液体经容纳容器壁上孔口的出流。水利设施上的取水孔、泄水孔及某些以孔口原理设计量测流量设备的出流，均属孔口流。控制和调节河流及水库的闸孔出流，也和孔口流相似。中国古代用以计时的铜壶滴漏就是利用孔口流原理制成的。
随便看	North Island north levee of Hutuo river North Macedonia North Maluku North Manchurian Plague Prevention Service north north temperate belt North Pacific Anadromous Fish Commission North Pacific Coast Guard Forum North Pacific currents North Pacific Gyre Oscillation North Pagoda at Chaoyang North Pagoda at Shaoyang north point North Polar Basin north polar distance North Polar Region north polar sequence north polar spur north pole north preceding star North Putuo Film and TV City Northrop Frye Northrop Grumman Corporation North's dilemma of institutional change North Sea

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