“水电前期工作”的概念、定义、翻译、参考文献-科学参考

单词	水电前期工作
释义	水电前期工作 Encyclopedia 工学水电站释 preliminary work of hydropower project水电前期工作河流水电规划、水电项目预可行性研究、可行性研究（包括有关专项评价论证工作）以及进行现场施工前期准备等工作的总称。
随便看	average profit average quality average range average rate average rate of convergence average rate of profit average reservoir pressure average reward model average risk average rotation average run length average sample average sample function average sample number average sample number (ASN) Average sample number curve average sample size average sample size curve average sampling error average search length average search length, ASL average seek time average service availability average share price method average speed

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。