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Terms for subject Technology containing 气坑 | all forms | in specified order only
ChineseEnglish
坑门通气门weather door
气坑exhaust pit
气坑upcast
气坑pocket of air
气坑air hole
气坑air pit
气蚀坑cavitation pitting
用压缩空气在软土中开挖的坑道air tunnel
矿坑大气mine atmosphere
矿坑空气出口exit mine air
进气管坑道inlet pipe gallery
气坑air pit
通气竖坑downcast
通气造型坑vented moulding pit