皮皮学，免费搜题
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搜题
【单选题】
哪一个选项是正确的?请你做出选择。A.
俯视图的下方和左视图的右方，表示机件的前方
B.
组合体的组合形式为叠加和穿孔
C.
组合体的尺寸分两种：定型尺寸和定位尺寸
D.
轴测图中三个轴向伸缩系数都相等的，称为正等测图
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】以下能正确输出”This is a C Program“的语句是()。
A.
scanf("This is a C Program");
B.
printf("This is a C Program");
C.
cin>>"This is a C Program";
D.
cout << This is a C Program;
【简答题】Jenny and Shirley greeted each other with trumpeting and celebratory bumping.(只写数字)
【简答题】Shirley and Jenny instantly fell into their old routine, wandering the sanctuary side by side.
【简答题】Please retell the remarkable story of Jenny and Shirley's reunion in your own words.
【简答题】Jenny and Shirley greeted each other with trumpeting and celebratory bumping .