air admission valve
常見例句
- During the intake or admission stroke, the piston moves downward as a charge of combustible fuel and air is admitted into the cylinder through the open intake valve.
在攝入或中風(fēng)入院，活塞動作，作爲(wèi)燃料和空氣中可燃負(fù)責(zé)曏下是進(jìn)入氣缸通過公開承認(rèn)，進(jìn)氣閥。 返回 air admission valve