查询词典 measuring

In allusion to the lower measuring efficiency and inconvenience during the measurement of dynamic contact resistance of slip-ring, addressed improving methods for preventing the leads from intertwisting each other, and developed a measuring system for solving dynamic contact resistance measurement of slip-ring.

针对目前导电环动态接触电阻测量中由于导线缠绕导致检测效率低下、操作不便、不便较长时间观察导电环性能稳定性等问题，提出解决绕线问题的测量方法，并在此基础上研制一套导电环动态接触电阻测量系统，以解决动态接触电阻测量的技术难题。

Planning and preparation of measuring equipment and jigs, measurement methods, verification, approval and maintenance of measuring equipment.

计划并安排测量仪器及治具的使用，测量方法的确认以及仪器，治具的维护。

It has been emphatically demonstrated how the forces and moments in every direction of the levitating ring have been calculated from measuring signals. The other parts of the measuring device have been briefly introduced. In chapter 5, according to the symmetrical characteristic of whole model, two similar simplified submodels have been built and described on the coordinate subsystems, and its dynamic state equations have been built.

第二章，总结了电磁悬浮器的基本工作原理，对之及其同类作了结构形式的分类；综述了电磁悬浮器及其同类的发展历史、研究及应用现状，并结合作者本人的研究工作经历，对其本体的结构和设计，进行了分析和选择，对系统中的测量传感器、测量放大器、控制器及功率放大器的特点、设计和实现等，作了述评；提出了本文的研究目标。

In detail, the general functions include displaying historgraph, adjusting light, enhancing constrast, inversing gray, zooming image, median filtering, high filtering, low filtering, noise filtering, isolated point filtering, high sharping, low sharping, Laplac edge enhancing, Sobel edge measuring, erosion edge measuring, dilation, erosion, open, close, binary.

通用功能包括直方图显示与统计、亮度调节、对比度增强、灰度反置、图象缩放、中值滤波、高通滤波、低通滤波、躁声滤波、孤立黑点滤波、高通锐化、低通锐化、拉普拉斯边缘增强、Sobel边缘检测、收缩边缘检测、图象膨胀、图象腐蚀、图象开闭，二值化等。

This method is limited by temperature measuring stationing. Its precision is difficult to improve. In this paper, the method is improved, we use flow rate measuring method and air velocity weighting temperature method. Moreover, two methods were compared and appraised.

这种方法受温度测量布点的限制，使精度很难进一步提高，本文对这种方法进行了改进，采用风量测量和风速测量对温度进行加权的方法，并对这两种方法进行了比较和评价。

A brand new method of further enhancing the readout circuit performance is put forward in this dissertation, which steadies the input weak current signal, so that it cannot be much affected by any sudden change of the charge/discharge-switch signal. This effectively improves the measuring accuracy of the weak current less than 3pA, and leads to a deviation of only 0.086 for 1pA measuring result.

提出了一种对读出电路改进的新方法，可以快速稳定充放电开关信号的突变对输入电流信号的影响，有效地提高了3pA以下微弱电流的测量精度，使1pA信号的检测结果偏差仅为0.086。

Digital image measuring is a new measuring technology. It is based on the optics and composed of optics, electronics and computer. It syncretizes electronics, computer science, laser science, and image processing technology. It is used widely in the following fields such as geometry dimension measurement, aviation remote sensing measurement, high precision locating and face location about image.

数字图像测量是近年来基于光学测量原理形成的一种新型测量技术，它以光学为基础，融合电子学、计算机技术、激光技术、图像处理技术等现代科学技术为一体，组成光、电、计算机综合的测量技术，它被广泛应用于几何量的尺寸测量、航空遥感测量、高精度定位、精密复杂零件的微尺寸测量和外观检测等与图像有关的技术领域中。

They have tracking function in grinding process, and are able to autocontrol the dimension and process. They can measure, store and transmit static or dynamically for axle journal and dustproof seat information. Automatic measuring machine is adopted to inspect some dimension of the axle, instead traditional manual measuring and it is more credible.

选用进口车轴数控成型磨床及数控外圆磨床，其磨削质量稳定，磨削过程具备跟踪测量检测功能，实现磨削尺寸和过程的自动控制；轴径和防尘板座直径实现静态或动态检测、储存和传输，在线测量。

Processing and testing equipment more than 80 Taiwan by foreign imports, with Japan's OKUMA MCR-20A-5 face of the goal processing center, Germany KLINGELNBERG company's seven-axis CNC Grinder HNC35S, Japan and OKUMA MAZAK multiple horizontal, legislation Machining center, Switzerland's Ball Screw REISHAUER grinder and worm grinder; Finland FINN-POWER NIGHT TRAIN company's digital sheet metal flexible production line, Germany Wagner's electrostatic spraying line; Germany's fast-CNC laser cutting machine, Germany WENZEL companies coordinate measuring instrument, Germany's PNC/65 KLINGELNBERG gear measuring centres and the like.

加工和检测设备80多台均由国外引进，拥有日本OKUMA公司的MCR-20A龙门式五面体加工中心，德国KLINGELNBERG公司七轴联动的HNC35S数控磨床，日本MAZAK和OKUMA的多台卧式、立式加工中心，瑞士REISHAUER公司的滚珠丝杠磨床和蜗杆磨床；芬兰FINN-POWER公司的NIGHT TRAIN 数字化柔性钣金生产线，德国瓦格纳公司的静电喷涂流水线；德国快通公司的数控激光切割机，德国WENZEL公司的三坐标测量仪，德国KLINGELNBERG公司的PNC/65齿轮测量中心等等。

The online measuring method of ball screw is expounded in this paper and a measuring system is designed on the basis of above studying.

本文的研究对象是&丝杠工件在线磨削补偿系统&中的测量子系统，本文对在磨削过程中的丝杠精度实时在线测量方法进行了研究，完成了测量系统的设计与分析。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。