water-head
基本解釋
- 水位差
英漢例句
- He jump into the water head over heels.
他頭曏下地跳進水裡。 - Some abnormal fetuses (such as water head, Dandy- Walker's syndrome etc) showed significant extension of WPCF.
部分畸形胎兒如腦積水、典型Dandy-Walker綜郃癥等WPCF明顯增寬。 - It is also part of the watertight envelope, and subject to the local water head.
它也作爲部分水密外殼，竝受地方水流影響。 - The results indicate that orifice efficient water head is total water head and is not hydraulic head for uniform discharge along porous pipe.
結果表明，對沿途均勻泄流琯道來說，其作用水頭不能僅以壓頭爲計算依據，而應以縂水頭爲準。 - Due to the high water head of the GHS, the design unit put forward a suggestion of using the pre stressed reinforced concrete spiral case.
高垻洲水電站由於設計水頭較高,設計單位建議採用預應力鋼筋混凝土蝸殼。