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- Rapid coordinate measuring method (RCMM) is proposed with case study.Results indicate that measruing time can be largely reduced by RCMM, with no measuring accuracy losing. 结果表明采用快速自由曲面测量法可以大大缩短测量时间，测量精度在测量机的精度范围内。
- Products from the most ordinary vernier caliper to complex automatic coordinate measuring instrument, measurement accuracy can be achieved nanometer order of magnitude. 产品从最普通的游标卡尺到复杂的三座标全自动测量仪，测量精度可达到纳米量级。
- By offline calibration for the coordinate measurements device, the measurement accuracy is promoted. 通过对坐标测量装置的离线刻度，提高了测量精度。
- Coordinate measuring accuracy 坐标测量精度
- Have skill to operate the coordinate measuring machine. 会使用三坐标。
- Operate and maintain the Coordinate Measuring Machine. 操作和维护三坐标测量机。
- A Coordinate Measuring Machine(CMM) is a kind of widely used, highly automated measuring machine with high accuracy and efficiency. The mainly used field are advanced manufacture and science research. 三坐标测量机(CMM)是一种通用性强、自动化程度高、高精度、高效率的测量系统,在先进制造技术和科学研究中有着极为广泛的应用。
- It briefly introduces the structure and function of a measuring software specialized for coordinate measuring machine JCS 2.0. Some examples are given to show its reliable calculating accuracy and practicality. 简单介绍了JCS2?0三坐标测量机专用测量软件的结构和功能，并举例说明软件计算精度可靠，具有实用性。
- A number of analogue computation, high measuring accuracy. 多项模拟运算,检测精度高。
- Effects of the reference quantity deviation, probing and positioning errors on the accuracy of gear involute measurement by the polar coordinate measuring system are analyzed by the methodology. 从方法论的角度分析了极坐标法齿轮测量系统的标准量、瞄准、测微和定位误差对渐开线齿形测量精度的影响。
- The measuring accuracy is considerably improved with this new meth... 它为物理量的转换测量提供了一种可行的参考途径。
- CNC Coordinate measuring machines(CMM) are necessary measuringdevices in the modern manufacturing system. 坐标测量机（CMM）是现代制造系统不可缺少的测量装置。
- Familiar with parts process and basic metrology skills including ability to use coordinate measuring machine. 熟悉机床零件机加工工艺及其检验方法。
- Tests show that the measurement accuracy is 0.2 class. 实验表明;其计量精度高达0.;2级。
- Traditional coordinate measuring machines (CMMs) with Cartesian coordinate system, columniation coordinate system and other coordinate systems are widely used. 传统的坐标测量机大都基于一种几何坐标系,如笛卡儿坐标系,柱坐标系等。
- Coordinate measuring technique can be divided into 3 sections: for manufacture, for acceptance test and for application. 坐标测量技术可以分为 3个部分 :生产阶段、验收阶段和使用阶段。
- A stereovision inspection system for measuring free-form surface is introduced which consists of coordinate measuring machines (CMM) and a laser probe. 介绍了利用安装于三坐标测量机CMM上的激光测头测量自由曲面的立体视觉检测系统。
- The mode of the distortion of workpiece was studied. A software approach for rectifying three coordinate measuring machine data was proposed. 研究了工件的变形形式,并依此提出三坐标测量数据的软件矫正法。
- The global calibration of sensor coordinate is accomplished by coordinate measuring arm and laser tracker for better precision and efficiency. 利用坐标测量臂和激光跟踪仪的大尺寸测量能力，对传感器坐标系进行全局校准，提高校准的精度和效率；
- And also this paper brings forward a novel way of inspecting and correcting CMM static and dynamic errors: error correction based on virtual coordinate measuring system. 并提出一种检测修正三坐标测量机静、动态误差的新方法，及基于虚拟坐标测量系统的三坐标测量机误差修正与补偿方法之研究。
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