“地表水水质监测”的概念、定义、翻译、参考文献-科学参考

单词	地表水水质监测
释义	地表水水质监测 Encyclopedia 工学水质监测释 surface water quality monitoring地表水水质监测对地表水体物理、化学与生物状况及变化进行监视和测定，从而评价地表水水质状况与趋势的行为过程。
随便看	contractive coefficient contractive factor contractive linear operator contractive mapping contractive-mapping principle contractive operator contractive operator-valued function contractive semi-group contractive semigroup contractivity contract law Contract Law of the People's Republic of China contract learning contract management of water conservancy project contract management system contract of charter party contract of novation contract of towage by sea contract of transferring land use right by government and by non-government contractor contractor liability insurance contractor logistics support of aircraft equipment contractor safety management system contract postgraduate contract purchase

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。