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

单词	river improvement survey
释义	river improvement survey Encyclopedia 工学水利工程测量释 river improvement survey河道整治测量为满足河道综合利用与开发的需要而进行的反映河床形状的纵、横断面和水下地形等的测量。
随便看	plant polysaccharide gum plant potassium deficiency symptom plant-products industry plant protection plant protection machinery plant protection science plant purification of air pollutant plant quarantine plant rapid propagation plant regeneration plant reproductive strategy plant residues plant resistance elicitor plant resistant gene or R gene plant resource allocation plant respiration plant response to soil pollutant stress plant response to soil pollution stress plant-rodent interactions plant roots Plants plant salinity tolerance plant salt resistance plant salt-resistance plant salt tolerance

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。