“农田冻土深度观测”的概念、定义、翻译、参考文献-科学参考

单词	农田冻土深度观测
释义	农田冻土深度观测 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	poly (glutamic acid) poly (glutamic acid) (PGA) poly glutamoyl polyglycerine polyglycerol poly glycidyl ether epoxy resin polyglycine polyglycolic acid polyglycolic acido fiber polyglycolide Polygnotus of Thassos polygodial polygon polygonaceae pasture diseases polygonal polygonal approximation polygonal body of revolution polygonal closed path polygonal curve polygonal domain polygonal extremal polygonal figure polygonal function polygonal height traverse polygonal knot

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。