英文:
acceptable-environmental-range
中文意思:
【电】
可接受的环境范围测试
英文:committee for environmental conservation中文意思:【法】环境保护委员会...
英文:catalysts for environmental protection中文意思:【化】环境保护催化剂...
英文:analysis of environmental conditions中文意思:【机】周围条件分析...
新视野大学英语读写教程第二册课文unit2Section APre-reading ActivitiesFirst ListeningPlease listen to a short passage carefully and prepare to answer some questions....
Unit 2 Environmental protection Throughout the worldTeaching planObjectives:Students will be able to1,share the idea of importance of environment...