“United Nations Conference on Environment Sustainable Development”的概念、定义、翻译、参考文献-科学参考

单词	United Nations Conference on Environment Sustainable Development
释义	United Nations Conference on Environment Sustainable Development Encyclopedia 工学〔会议〕释 United Nations Conference on Environment Sustainable Development联合国可持续发展大会国际可持续发展领域举行的世界级首脑会议。2012年6月20～22日在巴西里约热内卢举办。又称“里约+20”峰会。
随便看	balanced square balanced state balanced stripping ratio of schedule balanced supplying of public services for the urban and the rural inbabitants balanced systematic sampling balanced to ground balanced transportation problem balanced tree balanced tree method balanced voltage balance energy balance equation balance equation of force systems balance feeding of propellant balance force balance method balance-of-considerations argument balance of forces balance of global atmospheric electricity balance of international payments balance of land supply and demand balance of occupied and newly added cultivated land balance of partial account balance of payments balance of power theory

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。