凹陷状痕迹的凸凹象与形成痕迹的工具的凸凹象相反()。
A、错误
B、正确
C、不完整
D、正确、完善
参考答案:B, D
如图,山地A坡降水多还是B坡降水多?
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Supervision will manage the implementation and the configuration of the different types of project documents, not including ()
A.compile
B.format
C.version
D.change