“Watershed improvement”的概念、定义、翻译、参考文献-科学参考

单词	Watershed improvement
释义	Watershed improvement Encyclopedia 工学〔退化河流与流域生态修复〕释 Watershed improvement流域改良流域改良，是指整治与恢复已遭破坏的流域资源与生态环境，重建已经退化的生态系统。采用生物与工程相结合的综合措施，改良退化的土地，提高土地生产力。
随便看	microwave network microwave noise metrology microwave noise source microwave non-destructive testing microwave occupational hazard microwave organic synthesis microwave or millimeter-wave carrier microwave oscillator microwave oven microwave ovens microwave ovens explosion microwave parametric amplifier microwave passive infrared composite intrusion detector microwave phase shifters microwave photonics microwave physics microwave physiotherapy microwave planar circuit microwave plasma microwave plasma chemical vapor deposition microwave plasma emission spectroscopic detector microwave plasma thruster microwave power amplifiers microwave power metrology microwave radar guidance

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。