三个坐标轴在轴测投影面上轴向变形系数一样的投影,称为()
A. 正轴测投影
B. 斜轴测投影
C. 正等轴测投影
D. 斜二轴测投影
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正等轴测图中,简化轴向变形系数为()
A. 0.82
B. 1
C. 1.22
D. 1.5
画正轴测图,首先要确定()
A. 轴测轴
B. 三视图位置
C. 物体的位置
D. 投影方向
Picasso's style looked like the paintings he admired, so everyone knows what kind of picture he would produce.
A. 对
B. 错
Picasso always try different ways of expressions to present his thinkings
A. 对
B. 错