“柯林斯COBUILD英语学习词典”的概念、定义、翻译、参考文献-科学参考

单词	柯林斯COBUILD英语学习词典
释义	柯林斯COBUILD英语学习词典 Encyclopedia 文学〔词典〕释 Collins Cobuild Advanced Learner's English Dictionary《柯林斯COBUILD英语学习词典》一部以基于语料库和整句释义为显著特色的高级英语学习词典。J.M.辛克莱尔主编。
随便看	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 proportion of wind and solar power generation in electricity production proportion relationship between accumulation and consumption proportion relationship between two-major parts of social production proportion with equal means

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。