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反循环 fǎn xúnhuán
chem. backcycling
dril. reverse circulation; cross-over circulation; inverse circulating; return flush; reversed flow
manag. counter cyclical
oil reversal circulation
tech. counter-current circulation
反循环〔洗孔〕 fǎn xúnhuán
earth.sc. reverse circulation
反循环洗井 fǎn xúnhuán
dril. crossover circulation
反循环: 233 phrases in 26 subjects
Agriculture5
Bridge construction5
Business1
Chemistry2
Desert science2
Drilling12
Earth sciences6
Ecology5
Economy1
Electronics15
Engineering geology17
Explosives and Explosive Ordnance Disposal5
General1
Genetics2
Hydroelectric power stations3
Information technology1
Management2
Mechanics3
Metallurgy2
Nautical1
Nuclear physics5
Oil / petroleum40
Space2
Sports1
Technology86
Water resources8