“field observation of frozen soil depth”的概念、定义、翻译、参考文献-科学参考

单词	field observation of frozen soil depth
释义	field observation of frozen soil depth Encyclopedia 农学农田冻土深度观测释 field observation of frozen soil depth农田冻土深度观测对农田土壤冻结时间、冻结层次及其上、下限深度与冻结程度的观察与测量活动。
随便看	tidal distortion tidal disturbance tidal dwarf galaxy tidal effect tidal elevation datum tidal energy tidal energy resources of China tidal evolution tidal factor tidal fever tidal flat tidal-flat area survey tidal flat coal-accumulating environment tidal flat reservoir tidal flat resources tidal flats survey tidal flow sand ridge tidal force tidal friction Tidal Gate of Jiyunhe tidal generating force tidal-generating potential tidal generation force tidal generator tidal harmonic constants

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。