查询词典 accuracy of measurement

In order to heighten the manipulative accuracy of the ruled engine, a new measurement system auto-collimating grating heterodyne interferometer was proposed.

为提高光电式光栅刻划机的控制精度，设计了一种自准直式激光光栅外差干涉仪的新型测量系统。

Based on theory and practice, the advantages and disadvantages, the applicable range andobtainable accuracy of six methods on homogeneity measurement of optical materials——holographical interferometry, Mach-Zender interferometry, Twyman - Green interferometry,star-point method, Foucault shadow method and resolving method——are analysed.

本文从理论和实践相结合的角度，分析了测量光学材料均匀性的全息干涉法、马赫陈德尔干涉法、台曼-格林干涉法、星点法、刀口阴影法、鉴别率法等六种方法的优缺点、适用范围及所能达到的测量精度。

In order to raise measurement speed and accuracy of winding direct current resistance, step input dynamic test method is put forward in this paper.

为提高绕组直流电阻的测量速度和精度，本文提出了阶跃响应动态测试法。

Isobaric impurities must be removed before measurement because they will interfere the accuracy of results.

浓缩同位素除了单同位素丰度高的特点，还必须具有高化学纯的特点，以提高同位素基准配制的准确度。

Main ways have been discussed in detail which improve measurement accuracy of three coordinate measuring machine.

第一章综合评述了研究三坐标测量机几何和热效应测量误差补偿策略的重要意义，以及该领域的发展过程和现状，论述了提高三坐标测量机测量精度的主要途径，提出不同用途的三坐标测量机，应采取不同的策略减少其热效应测量误差的见解。

With the development of processing industries and key lines from the original needle into a needle-shaped by the water with floating needle into a thimble, so that measurement accuracy of the compass a qualitative change.

随着加工业的发展，磁针由原来的匙行转变为针形，并由水浮磁针转变为用顶针，使指南针的测量精度发生了质的变化。

In order to improve the parallax measurement accuracy of the head-up display, a new method based on the computer vision, CCD and digital image processing technology is put forward based on the analysis of various traditional measurements.

针对平视显示器的视差测量要求，在分析各种传统检测方法的基础上，提出了一种利用CCD和数字图像处理技术相结合的基于计算机视觉的视差自动测量方法。

When using γ-ray penetrance method to measure soil water content in the big model test, several influencing factors on measurement accuracy of the γ-ray penetrance method are analyzed comprehensively.

在运用γ射线透射法测量大型滑坡模型土体含水量的过程中，为了提高试验的精度，综合分析了影响γ射线透射法测量精度的多种因素。

In the dissertation the influences from the fabricating error and operation status of a pentagonal prism were discussed. The factors influencing the measurement accuracy of the system were analyzed theoretically.

文中还论述了五角棱镜的制造误差和工作状态对系统测量精度的影响，对大尺寸形位误差测量系统的精度进行了分析和实验，理论分析与实验结果相符。

This paper used measurement reliability and maximum permissible error to evaluate the performance and accuracy of measuring equipment.The mathematics relationship between the tolerance and uncertainty was proposed and the calibrations risk for was analyzed.It provided a new method for evaluated characteristic of measuring equipment.

本文采用测量可靠性和工程容差来表征测试设备的能力和准确度，给出了它们与不确定度表征方法之间的数学关系，分析了校准风险，为评价测试设备的技术性能提供了新的途径。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。