The report is mainly about______.
A.the operation of Guangzhou Baiyun International Airport
B.where people should go to visit after SARS
C.the prediction of what will happen to transport and tourism after SARS
D.the resuming service in Guangzhou Baiyun International Airport
第5题
高温环境下,气温超过35℃时,人体主要通过哪种方式进行散热
A.辐射
B.蒸发
C.对流
D.传导
E.呼出
为了保护您的账号安全,请在“上学吧”公众号进行验证,点击“官网服务”-“账号验证”后输入验证码“”完成验证,验证成功后方可继续查看答案!