选择题:生态系统中能量流动和转化要遵循一定的定律,下列选项不属于这些定律的是( ) 题目分类:习题答案 题目类型:选择题 查看权限:VIP 题目内容: 生态系统中能量流动和转化要遵循一定的定律,下列选项不属于这些定律的是( )A.热力学第一定律B.热力学第二定律C.能量守恒定律D.能量传递定律 参考答案:
The new library is three times as large as the old one. The new library is three times as large as the old one. 分类:习题答案 题型:选择题 查看答案
As long as it is fine tomorrow, we will go swimming. As long as it is fine tomorrow, we will go swimming. 分类:习题答案 题型:选择题 查看答案