基本解釋雙動壓氣機；雙動壓縮機詞組短語短語duplex reciprocating compressor 雙列往復壓縮機duplex tandem compressor [機]雙并雙串壓氣機;雙并雙串壓氣機duplex cylinder compressor 雙缸壓縮機duplex type compressor 復式壓縮機duplex x compressor 雙動壓氣機duplex compressor更多詞組專業(yè)釋義能源科學技術雙動壓氣機