metal orifice 中文意思是什麼
metal orifice
解釋
金屬噴嘴-
A long - standing obstruction ( probably congenital ) at the ureteral orifice through which the metal probe passes led to the marked hydroureter and hydronephrosis seen here
用金屬探針指示了在輸尿管口的長期阻塞(可能是先天性的) 。此處明顯腎盂積水和輸尿管積水由阻塞引起。 -
Series fmo orifices are supplied with two pressure taps used to measure differential pressure across the valve orifice and a metal tag that displays flow rates by differential pressure
系列fmo孔配置兩個測壓孔,用於測量通過閥門孔的壓差,以及一個金屬標簽,顯示與壓差對應的流量。
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