venturis

venturis

美 　英

• n.【机,物】文氏管
• 网络文丘里管

词形变化

复数：venturis  

英汉解释

n.	1. 【机,物】文氏管,文土里流量计

英英解释

n.	1. a constriction in a tube designed to cause a pressure drop when a liquid or gas flows through it 2. a restricted air inlet in a carburetor that produces a drop in pressure, causing fuel vapor to be drawn out of the carburetor bowl

例句

Also applies to some vertebral circle, the Erlenmeyer, venturis holes to polish.

同时也适用于一些椎圆型、锥型、文氏管型孔的抛光。