“reducing glass”的概念、定义、翻译、参考文献-科学参考

单词	reducing glass
释义	reducing glass [ri`düs·iŋ ´glas] ^OPTICS A double-concave lens that reduces the apparent size of objects viewed through it; used by illustrators and painters to create an artificial sense of distance from their work.
随便看	toughened glass toughness radiation thermometer radiation unit radiation vacuum gage radiation warning symbol radiation well logging radiation zone radiative braking radiative capture radiative collision radiative correction radiative diffusivity radiative equilibrium radiative recombination radiative transfer radiative transition radiative transport radiator radiator temperature drop radiatus radical radical axis radical center radical equation

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。