“容许浓度”概念、定义、翻译-科学时代

单词	容许浓度
释义	矿业工程技术词汇手册容许浓度 admissible concentration；permissible concentration
随便看	formatic reticularis format identification（FID） formation formation formation formation formation formation formation formation formation formation dance formation expense formation factor formation flight formation gas formation gas-oil ratio formation heading formation mean direction formation mechanism formation of causes for future salvation formation of character formation of concept formation of eddy formation of freight trains

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。