In this paper, a core program package related for drawing pictures in micro computers with Oriented Geometry is presented to describe profile of machine parts in numerical control.
本文以有向几何为背景陈述一个微机绘图核心程序包，用它描写数控加工零件的平面外型轮廓，并在微机上绘制各种复杂的平面图形。
Two kinds of size effects on micro deep drawing are investigated, which can be explained by surface layer model and strain gradient model.
另一个为考虑应变梯度效应的模型，该模型在已有的材料特征基础上引入了尺度效应。
The former part of thesis recommend main contents of the project is to develop a robot that clone picking and micro - liquid drawing.
论文前半部分介绍了本项目的主要研究内容为研制一台克隆挑取及微量液体提取机器人。
And a new drawing and bending straightening technology with micro tension is recommend in this paper.
文中同时推荐了带微张力的拉伸弯曲矫直新工艺。
The results also presented that there were so many shuttle-shaped micro holes in this steel wires, lugging along drawing axis and cored by the hard particles.
同时研究发现了钢丝在拉拔方向上形成的以第二相硬质颗粒为核心的梭形微孔洞。
The robot is divided into noumenon and two operation head that can change conveniently: clone picking and micro - liquid drawing operation head.
机器人分本体和两个可以方便更换的操作头：挑取和移液操作头。
The robot is divided into noumenon and two operation head that can change conveniently: clone picking and micro - liquid drawing operation head.
机器人分本体和两个可以方便更换的操作头：挑取和移液操作头。
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