“soil mass frost depth”的概念、定义、翻译、参考文献-科学参考

单词	soil mass frost depth
释义	soil mass frost depth Encyclopedia 理学城市工程地质释 soil mass frost depth土体冻结深度土壤从地表往地下，被冰冻的垂直厚度。简称冻结深度。
随便看	normal commutation relations normal complement normal complex normal complexion normal complex space normal component normal composition normal concrete normal-conducting maglev train normal cone normal conformal connection normal congruence normal congruence of lines normal connection normal consolidation normal contact manifold normal continued fraction normal contour normal convergence normal coordinate normal coordinates normal coordinate system normal correction of magnetic field normal correlation normal count approach

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。