“active surface”的概念、定义、翻译、参考文献-科学参考

单词	active surface
释义	active surface Encyclopedia 农学活动面释 active surface;active layer活动面通过吸收外来辐射和向外发射辐射，能够明显影响邻近空气层或物质层温度变化的交界面或薄层。是周围热量变化、水汽及气体交换处。又称作用面。
随便看	proportional price rule proportional profile proportional region proportional regulator proportional regulatory systems proportional relation proportional relations among agriculture,light industry and heavy industry proportional relations among primary industry,secondary industry and tertiary industry proportional representation proportional sampling proportional selection proportional sequence proportional stratified sampling proportional subclass number proportional trapping proportional valve proportional variable proportion by addition proportion by addition and subtraction proportion by alternation proportion by subtraction proportioner proportion of nonconforming items proportion of piped onto premises proportion of soil erosion control

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。