“major element”的概念、定义、翻译、参考文献-科学参考

单词	major element
释义	major element Encyclopedia 理学母液的配制与保存释 major element大量元素在植物体内含量较多（占植物体干重0.001%或浓度0.5毫摩尔/升以上）的元素。理学主量元素释 major element主量元素在自然体系中含量大于1%的元素。又称常量元素。 Biology major element大量元素；主要元素
随便看	rule of Vs rule-oriented government rule-oriented social governance model ruler ruler-and-compass construction rule reasoning ruler function rulers dispatched by the Zhou Court to Bei, Yong and Wei vassal states rules and regulation of road transportation rules and regulations in railway traffic and operation Rules and Regulations on Travel Agencies rules extraction from neural networks Rules for China's Neutrality in the War Rules for confession by the Emperor of the Liang dynasty rules for construction of towns in recovery areas rules for description Rules for filing and management of official electronic mail rules for hanging instruments Rules for Libraries Rules for popular libraries rules for students Rules for the Administrative Licensing for Press and Publication by the State Administration of Press,Publication,Radio,Film and Television (the National Copyright Administration) rules for the exonerated Rules for the Implementation of Archives Law of the People's Republic of China Rules for the Implementation of Regulation on Plant Quarantine （for Agriculture）

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。