“sun crust”的概念、定义、翻译、参考文献-科学参考

单词	sun crust
释义	sun crust [`sǝn ´krǝst] ^HYDROLOGY A type of snow crust, formed by refreezing of surface snow crystals after having been melted by the sun.
随便看	steam-refined asphalt steam-refined cylinder oil steam-refined stock steam refining steam reheater steam rig steam roller steam separator steamship steam shovel steam still steam stripping steam superheater steam tracing steam trap steam-tube dryer steam turbine steam valve steam washer steapsin stearamide stearate stearic acid stearin stearyl alcohol

科学参考收录了103327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。