确定准确位置

Generally alluses the drilling machine jig in the volume production, the drillingmachine jig calls 钻模, through drills the set of guidance cuttingtool to carry on the processing to be possible accurately to determinebetween the cutting tool and the work piece relative position, is钻模main characteristic.

在批量生产中一般都采用钻床夹具，钻床夹具又称钻模，通过钻套引导刀具进行加工可准确地确定刀具与工件之间的相对位置，是钻模的主要特点。

Efforts are under way to collect DNA and pin down their place on the tiger family tree.

收集 DNA 并准确确定它们在老虎家谱中的位置的努力正在进行中。

The vision system captures real-time images, makes camera calibrations with Zhang's method, preprocesses images, matches feature point, then gets the stereo coordinate of the feature point of the suspicious objects, programming with Matlab7.0 and the pattern matching library EasyMatch of machine vision software eVision, displays the real-time images on the console, finally, controls semi-intelligent explosive-handling robot to grasp the suspicious object automatically and accurately.

单手双目手眼系统是半智能排爆机器人的重要组成部分和关键技术，该视觉系统利用双目立体视觉原理，采用Matlab7.0作为运算引擎，调用机器视觉处理软件EVision6.2中的EasyMatch模式匹配库进行立体图像匹配，能实时捕获排爆机器人周围的图像信息、进行摄像机标定、图像预处理、立体图像匹配、确定机器人未端手爪与可疑目标物的相对位置坐标，并把图像实时显示在控制台，自动控制手臂靠近并准确地抓取可疑目标物。

Methods: Five patients with parkinsonism or dystonia were assigned to general anesthesia using an modified endotracheal tube.

本实验依照人体实验之相关规定进行，五位患有帕金森氏症或肌张力异常的病人接受神经立体定位手术。

If you can benefit from this book, it is our honour.

如果您能从本书获益，这将是我们的荣幸。