Thursday, August 8, 2024
问题:零件图形变暗(低亮状态),无法进行图形操作,原因是()。A、操作错误B、按了F3功能键C、点到了结构树上白色的分支线D、点到屏幕右下角的坐标标示...
Thursday, March 6, 2025
Thursday, March 6, 2025
问题:把已经打开的所有文件排列成树形图的形式的命令是()A、DeskB、OpenC、SmarteamD、file...
Wednesday, December 25, 2024
问题:在草图设计时,颜色变化是很重要的实时诊断信息:紫色表示()A、受保护的约束B、约束干涉C、有效的约束D、过约束...
Thursday, March 6, 2025
Saturday, March 1, 2025
Wednesday, December 25, 2024
Sunday, March 9, 2025
Thursday, February 13, 2025
Saturday, August 23, 2025
问题:以下哪项不是CATIA直线工具定义直线的方法?()A、过两点的直线B、曲线的切线C、曲面的切线D、两直线的角平分线...
Sunday, March 9, 2025
Tuesday, October 8, 2024
问题:T00L—Options正确的翻译为()。A、工具—图像B、工具—选项C、工具—自定义D、工具—草图分析...
Thursday, March 6, 2025
Thursday, February 13, 2025
Thursday, February 13, 2025
问题:抽壳的具体步骤是()。1.选择要移除的面2.单击盒体图标3.单击确定4.输入厚度A、1-2-3-4B、4-3-2-1C、2-3-4-1D、2-1-4-3...
Tuesday, December 31, 2024
Thursday, March 6, 2025
问题:以下哪项操作是通过罗盘无法实现的?()A、绕系统坐标系Z轴旋转模型B、沿X轴方向精确移动模型C、在零件装配中移动零部件D、修改特征的颜色属性...
Wednesday, December 25, 2024
Sunday, March 9, 2025
Tuesday, October 8, 2024