基本解釋[經(jīng)濟學]雙列往複壓縮機詞組短語短語duplex vertical reciprocating compressor 雙缸立式往複壓縮機duplex x reciprocating compressor 雙列往複壓縮機duplex tandem steam -driven reciprocating compressor 雙列串聯(lián)蒸汽敺動式往複壓縮機duplex reciprocating compressor更多詞組專業(yè)釋義經(jīng)濟學雙列往複壓縮機