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dust removal
met. 除尘; 除尘装置; 清灰
dust removal The removal of dust from air by ventilation or exhaust systems
environ. 除尘 (利用通风或者排气系统去除空气中的灰尘。)
dust removal: 42 phrases in 8 subjects
Automobiles1
Compressors3
Electronics2
Explosives and Explosive Ordnance Disposal1
Metallurgy4
Rail transport1
Refrigeration6
Technology24