English translation for "mine orifice"

等积孔

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：

"mine occupation or severance tax" English translation, "mine onboard measuring equipment" English translation, "mine openings" English translation, "mine operational condition" English translation, "mine orientation surveys" English translation, "mine overall system" English translation, "mine overall test" English translation, "mine overhaul equipment" English translation, "mine parachute device" English translation, "mine petrol si gaze" English translation