词语轴向曲径式汽封
解释axial labyrinth gland
axial labyrinth gland〔名词〕轴向曲径式汽封详细»
axial labyrinth gland〔名词〕轴向迷宫详细»
axial labyrinth gland〔名词〕轴向迷宫式汽封,轴向曲径式汽封详细»
轴向曲径式汽封axial labyrinth gland详细»