“modern machine building-industry in China”的概念、定义、翻译、参考文献-科学参考

单词	modern machine building-industry in China
释义	modern machine building-industry in China Encyclopedia 工学﹝中国机械工业﹞释 modern machine building-industry in China中国近代机械工业 1840年，第一次鸦片战争到1945年第二次世界大战结束，中国近代机械工业逐步由手工业作坊式小生产向使用动力机器的生产方式转变。
随便看	equational class equational class of lattices equational closure equational compactness equational division equational logic equationally complete extension equationally definable class equationally equivalent system equation clock equation for ideal gases equation for the components equation in coordinates equation in monic form equation in nonconservation form equation of a circle equation of a curve equation of a minimal surface equation of a plane equation of a straight line equation of a surface equation of boundary layer equation of composite type equation of condition equation of continuity

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。