“secondary letter of credit”的概念、定义、翻译、参考文献-科学参考

单词	secondary letter of credit
释义	secondary letter of credit 附属信用证
随便看	engine vacuum checking gauge engine valve engine varnish engine vibration engine volume coefficiency engine volume efficiency engine warm-up engine wash engine water inlet engine water outlet hose connection engine wear engine weight per horsepower engine winterization system engine with opposed cranks engine with outside guide engine with supercharger engine wobble engine works englacial englacial debris englacial drift englacial lake englacial streams Engler curve Engler degree

科学参考收录了1248194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。