“two-expansion cycle”的概念、定义、翻译、参考文献-科学参考

单词	two-expansion cycle
释义	two-expansion cycle Encyclopedia 工学2次膨胀循环（6冲程循环）释 two-expansion cycle二次膨胀循环主要利用四冲程循环中燃料燃烧做功后排气热量作为热源，汽化水产生蒸汽后膨胀做功，将热能高效地转化为机械能的循环。又称六冲程循环。
随便看	Shanghai laogang landfill Shanghai Lexicographic Publishing House Shanghai Library Shanghai Library（Institute of Scientific and Technical Information of Shanghai） Shanghai Longhua Memorial Hall of Martyrs Shanghai lunar new year woodblock prints on operatic motifs Shanghai Lu Xun Museum Shanghai Magazine Company Shanghai Marine Diesel Engine Research Institute Shanghai Maritime University Shanghai Master Plan Shanghai Media Group Shanghai Minhang Jingji Jishu Kaifaqu Shanghai Modern Theatre Shanghai Municipal Archives Shanghai Municipal Drama Academy Shanghai Municipal Experimental Opera School Shanghai Museum Shanghai Museum of Arts and Crafts Shanghai Museum of Glass Shanghai Museum of Public Security Shanghai Museum of Sun-Yat-Sen's Former Residence Shanghai Museum of Textile and Costume Shanghai Music Publishing House Shanghai Nanzhan

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