“rank of water resources and hydropower projects”的概念、定义、翻译、参考文献-科学参考

单词	rank of water resources and hydropower projects
释义	rank of water resources and hydropower projects Encyclopedia 工学水利水电工程等级划分释 rank of water resources and hydropower projects水利水电工程等别对水利水电工程按规模、效益及其在国民经济中的重要性所划分的工程等别。是确定工程合理使用年限和永久性水工建筑物级别的重要依据。
随便看	non-semisimple nonsense nonsense codon nonsense comedy film nonsense mutation nonsense suppression nonsense syllable non-separable non-separable element non-separable graph non-separable space non-separated non-separated topological group non-separated topological space nonseptate hypha non-sequenced chain non-severe plastic anemia non Shannon type information inequality non-Shannon-type information inequality non-shivering thermogenesis nonsilver halide photographic materials nonsilver real time recor-ding materials non-simple path non-simplicity non-simply connected

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。