“中国城镇体系的产生”的概念、定义、翻译、参考文献-科学参考

单词	中国城镇体系的产生
释义	中国城镇体系的产生 Encyclopedia 理学中国城镇体系释 rise of China’s urban system中国城镇体系的产生国家或一定地域范围内以中心城市为核心，具有一定的城市等级—规模关系和多样的城市职能，在经济、社会和空间发展上具有有机联系的城镇组成的系统。
随便看	non-police activities non-pollution cultivation non-pollution point non-polynomial Lagrangian non-positional number system nonpositive nonpositive integer nonpositive integral kernel nonpositive matrix nonpositive operator nonpositive semi-definite matrix non-positivity nonpotenciality (nonpotentiality) of magnetic field non-potentiality non-potential motion non-precise data non-predicative non-predicative analysis non-predicative definition non-predicative formal theory non-predicative property non-preemptive multitasking non-preemptive priority non-preemptive scheduling non preference

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。