English translation for "square edged orifice"

方孔
方缘孔口

Related Translations:

orifice:  n.(管子等的)口，孔，锐孔，【化学纤维】喷丝孔。

cock orifice:  旋塞口

semicircle orifice:  半圆孔

oxygen orifice:  氧气喷嘴

sinoatrial orifice:  窦房孔

three orifices:  三窍

oesophageal orifice:  食管入口

orifice method:  小孔法

gland orifice:  腺孔

auriculoventricular orifice:  房室孔,房室口

Similar Words：

"square edge" English translation, "square edge flat" English translation, "square edge timber" English translation, "square edged" English translation, "square edged board" English translation, "square elbow" English translation, "square emerald cut" English translation, "square end" English translation, "square end container" English translation, "square end mill" English translation