题目内容

简述遥感技术的优越性。

查看答案

搜索结果不匹配？点我反馈

更多问题

简述农业资源信息系统的组成。

农业信息系统的产生与形成有哪些重要的背景因素？

________he is honest and popular with his neighbors.
[A] As he is poor
[B] Poor as he is
[C] As poor he is
[D] As is he poor

[A] which
[B] who
[C] what
[D] that