“反向选择”的概念、定义、翻译、参考文献-科学参考

单词	反向选择
释义	反向选择 Encyclopedia 理学上位分析释 counter selection反向选择将反向选择标记基因导入受体细胞，在一定的筛选条件下，带有反向选择标记基因的细胞株不能生长，而不带有反向选择标记基因的细胞株则能够生长，从而对目的基因的转化子进行无选择标记的筛选。
随便看	general regression General Regulations for the Capital Library and Provincial Libraries general-relativistic effect general relativity General Relativity and Gravitation general relativity theory general renewal process General requirements for equipment in aircraft General Requirements of Trim Size and Type Area for Primary and Secondary School Textbooks General Research Institute for Nonferrous Metals General Research of Sound and Temperament general Riccati equation general ring general ring algorithm general rule on anti-tax avoidance General Rules for the Work of Archives Offices of Government Agencies general rules of safety evaluation general scheme General Semantics general semantics general series general set theory general setting General Sherman Incident general sinusoid

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。