“河道治导线规划”的概念、定义、翻译、参考文献-科学参考

单词	河道治导线规划
释义	河道治导线规划 Encyclopedia 工学〔专项水利规划〕释 river governing traverse planning河道治导线规划为河道治理而制定的满足设计流量要求尺度和控制河势的平面轮廓线的专项水利工程建设思路和安排。
随便看	concave kite concave lens concave metric concave minimization problem concave mirror concave operator concave polygon concave polyhedral angle concave polyhedron concave probability measure concave programming concaver concave sequence concave space concave surface concave-up concave-up curve concave upward concavity concavity coefficient concavity cut concavity cutting-plane method concavity downward concavo-concave concavo-convex

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。