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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。
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Notes on 108 Scenes of the Grand Old Summer Palace
Notes on Calligraphy
Notes on Collection of Yunshi Studio
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Notes on Liao Dynasty Poetries
Notes on Li Qiao's Poems
Notes on Luo Qiu’s Poems of Courtesan Hong’er
Notes on Mathematical Art
Notes on Painting From the Heavenly Idleness Hall
Notes on Specialties of Hainan Islands
Notes on the ancient mines
Notes on the Southern Wares
Notes on Wang Zi'an
Notes on Ying Zao Fa Shi
Notes Recorded during Respites from the Plow
Notes Taken in the Northern Veranda
Notes to Luo Linhai Collection
Notes to the People
Notes to Wang Youcheng Collection
Not-Even-Anything Village
not from concentrated juice
NOT gate
NOT-gate
No Thieves
Nothing in the mirror
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