“crowd density”的概念、定义、翻译、参考文献-科学参考

单词	crowd density
释义	crowd density Encyclopedia 工学人群疏散模拟释 crowd density人群密度一个空间内人员的稠密程度。
随便看	Guangyang Qu Guangya Publishing House GuangYaShuZheng Guangyi Ji Guangyi Publishing House Guangyuan Guangyuan Guanyin rock sculptures Guangyuan Shi Guangyue Tower Guangyun Guangyun Buddhist Temple Guangyun Tan Guangyu Pingtan Society Guangze Xian Guangzhao Hydropower Station Guangzhi Publishing House Guangzhi Yuan Museum in Jinan Guangzhou Guangzhou and Hong Kong Strike Guangzhou Archives Guangzhou Baiyun Mountain Pharmaceutical Factory Public Kelations Department Guangzhou Ballet Guangzhou city Guangzhou Customs Guangzhou Daily

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。