“pollution by copper”的概念、定义、翻译、参考文献-科学参考

单词	pollution by copper
释义	pollution by copper Encyclopedia 工学铜污染释 pollution by copper铜污染由冶炼、金属加工、机械制造、钢铁生产及铜矿开采等工业生产过程导致含铜物质进入环境，并超过环境质量标准限值或造成生物生态危害影响的现象。
随便看	distribution according to capital distribution according to need distribution according to work distributional complexity distributional derivative distribution amplitude distribution and deployment distribution and utilization automation system distribution-assignment distribution association distribution automation distribution cable feeding pillar distribution cable joint distribution cable line distribution center Distribution center management distribution center planning distribution chart of frequency distribution chute distribution constant distribution corporation distribution curve distribution density distribution derivative distribution enterprise management

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。