地形图是按一定比例尺和图式符号表示地物平面位置和地貌高低起伏的正射投影图。
参考答案：对
–He is from America and majors in Chinese herbal medicine in China.
–____.
A．So does his girlfriend
B．It’s the same as his girlfriend
C．It’s the same with his girlfriend
D．So is his girlfriend
APU多少转速时打开燃油电磁活门（）
A.70%
B.30%
C.60%
D.70%
