“锕系收缩”的概念、定义、翻译、参考文献-科学参考

单词	锕系收缩
释义	锕系收缩 Encyclopedia 理学放射性元素释 actinide contraction锕系收缩从锕至铹，原子半径和同价离子的半径随原子序数增加逐渐减小的一种现象。类似于镧系收缩。 Chemistry ＞放射化学与辐射化学＞放射性元素化学＞释义 actinide contraction锕系收缩
随便看	Measures for the Administration of National Key Construction Projects Measures for the Administration of New Resources Food （China） Measures for the Administration of Private Museums in Chengdu Measures for the Administration of the Ethnic Composition Registration of Chinese Citizens Measures for the Administration of the Import of Audiovisual Products Measures for the Administration of the Special Funds for Private Museums in Guangdong Measures for the Collection and Use of the Fee for Multiplication and Conservation of Fishery Resources Measures for the Compilation of Village and Town Plans (Trial) Measures for the Examination of Books and Magazines Measures for the Examination of Medical Apparatus Advertisements Measures for the Formulation Procedure of Administrative Regulation Measures for the Handling of Official Documents in the National People's Congress Measures for the Handling of Official Documents of Party and Government Organs Measures for the Handling of Student Injury Accident Measures for the Implementation Evaluation of the Urban Master Plans (Trial) Measures for the Inspection of International Vessels Calling at or Leaving Ports of the People's Republic of China Measures for the Museum Grading Evaluation measures for the operation and management of clean development mechanism projects measures for the protection and administration of world Cultural Heritage sites Measures for the Punishment of Regulatory Violations in State Education Examinations Measures for the Relief of Urban Vagrants and Beggars Measures for the Supervision and Administration of the Quality and Safety of Food Production and Processing Enterprises （China） measures in litigation conservatory measures inscribed with the edict of the First Emperor Measures of Criminal Attitudes and Associate

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。