“Changcheng Group”的概念、定义、翻译、参考文献-科学参考

单词	Changcheng Group
释义	Changcheng Group Encyclopedia 理学长城群释 Changcheng Group长城群中国华北燕山地区太元古宇片麻岩之上的一套稳定的砂砾岩、页岩、砂岩和白云岩为主的中元古代地层。
随便看	food additives Food Additives Handbook food adulteration food allergy food analysis Food and Agriculture Organization of the United Nations Food and Agriculture Organization of United Nations，FAO food and drug safety crimes Food and Fermentation Industries Food and Machinery food and nutrition planning food and nutrition surveillance food animaltoxins food anticaking agent food antifoaming food antioxidant food aseptic packaging food biotechnology food bleaching agent food-borne bioterrorism foodborne disease foodborne diseases burden foodborne diseases surveillance foodborne gastroenteritis caused by Salmonella foodborne infection

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。