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Terms for subject Technology containing 喷射 式 循环 | all forms
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喷射式反循环钻具jet type reverse circulation tool
喷射式孔底反循环取芯钻具partial jet hole bottom reverse circulation core barrel
喷射式孔底反循环取芯钻具bottom-hole partial jet reverse circulation core tool
蒸汽喷射式制冷循环steam-jet refrigerating cycle