“environmental protection industry survey communique”的概念、定义、翻译、参考文献-科学参考

单词	environmental protection industry survey communique
释义	environmental protection industry survey communique Encyclopedia 工学环保产业调查公报释 environmental protection industry survey communique环保产业调查公报由国家环境保护行政主管部门及其他相关部门开展区域内直接或间接从事生产、运营、服务环境保护产品、设施、管理与生态环境保护的企业经营及综合效益调查，发布统计数据的报道性公文。公报具有权威性、指导性和公文性。
随便看	matrix power series matrix printer matrix product matrix rank matrix realization matrix reference material matrix representation matrix representation of ket and bra matrix representation of operator matrix ring matrix root matrix sampling matrix sampling design matrix semigroup matrix series matrix signature matrix solution matrix spectrum matrix splitting matrix splitting preconditioner matrix splitting preconditioning matrix splitting preconditioning (preconditioner) matrix square root matrix structural analysis matrix summation method

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。