英德
有道
百度
谷歌
图片
维基
百科
等高面
contour plane
- 研究了基于实体模型的粗加工的两种方式：外形粗加工和等高面粗加工。
Two fashions of rough machining based on solid models are researched: profile rough machining, iso-height plane rough machining. - 构成空间交错桁架体系的单榀桁架在同一等高面彼此平行，但与上下相邻层方向垂直。
Each single truss composed space cross-truss is parallel to the others in the same height, but it's vertical to the others above and below nearby. - 提出了基于等高面和基于灰度量化的两种实时掩膜产生方法，编制了相应的计算软件；
Two methods based on the contour plane and the descritized gray scales for real-time mask are proposed and the relevant software for the techniques is developed.
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中国词汇量第二的英语词典
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