“combined circulation”的概念、定义、翻译、参考文献-科学参考

单词	combined circulation
释义	combined circulation Encyclopedia 工学强制循环释 combined circulation复合循环在直流锅炉汽水系统中增设循环泵，把直流锅炉与强制循环二者结合起来的循环。
随便看	insurance trade insured insured transport insured value insurer insurer's assets Insurgent insuring Insurrection of Dominican Republic in 14 June,1959 INS-VOR/DME navigation system inswept insymbol insync operation INT int intact intact group sampling intaglio printing intake intake air level intake control system intake duct intake interview intake manifold intake of hydropower station

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。