“投标有效性”的概念、定义、翻译、参考文献-科学参考

单词	投标有效性
释义	投标有效性 validity of tenders
随便看	Babcock and Wilcox mill Babcock apparatus Babcock coefficient of friction Babcock magnetograph Babcock's clamp Babcock's fat test bottle Babcock test Babcocks operation Babcocks test Babcok and Wilcox type luffing crane babel-quartz Babes-Ernst bodies Babesia Babesia bigemina Babesiidae Babes sign Babes treatment Babes tubercles Babinet Babinet goniometer Babinet-Soleit compensator Babinets compensator Babinets principle babingtonite Babinski-Mageotte syndrome

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。