爱词霸英语   汉语   手机版   软件版下载 | English
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1.The text introduces a robot paw institution which captures especial arc face object It explains the paw institution of capturing , revising and holding of position posture, pressing and locking of position, prevent the object from falling to the object and numbering method of revising the object.
本文介绍了一种特殊曲面物体抓取机器人手爪机构,比较详细地说明了手爪对物体的吸取、位姿校正和保持、防落保护和压紧定位机构的设计及其功能的实现,还说明了物体位姿校正的计算方法。收藏指正
2.After you see the source in the list, you can position the cursor on it by pressing the number of the source, position your cursor on the line containing the database that interests you and press the spacebar.
看完列表中的资料源后，可按资料的编号来放置光标，把光标放在含有你感兴趣的数据库的一行，然后按空格键，此时WAIS将显示有关该数据库的一些简介。收藏指正
3.Through technology analysis of radiator,the process using progressive die is determined as follows:convex pressing punching flanging bending cutting off. The mould structure,main sizes and method to promising position precision are introduced. The operation principle of the counter DHC JDM15 and how to use progressive die are also described.
通过对散热片零件的工艺分析 ,确定了用级进模加工的工艺排样步骤为 :冲凸—冲孔—翻边—撕口弯形—切断 ,介绍了散热片级进模的模具结构、主要尺寸和位置精度的保证方法 ,以及计数器DHC -JDM1 5对模具运行时的控制过程和散热片级进模的工作原理。收藏指正
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