微小孔系的精密测量用传统的手段是难以实现的。
It is difficult to achieve the precision measurement of the position of the micro holes with traditional methods.
激光可以用来作精密测量非常小的物体的测量仪器。
Lasers can be used as measuring instruments for making accurate measurements of very small objects.
介绍一种在大型空间内精密测量三座标的干涉方法。
Described is an interferometric technique for accurately measuring three-coordinates in a relatively large space.
光栅数显表是一种用于精密测量直线位移的数字化仪表。
Grating digital display Instrument is a kind of digital Instrument used in the precise measurement of linear displacement.
光栅数显表是一种用于精密测量直线位移量的数字化仪表。
Grating digital readout-instrument in a kind of digital meter which is used to measure accurately straight-line displacement.
该系统的设计重点和难点是精密测量技术和精密调压技术。
The key and difficult is the technology of high precision detecting and the technology of high precision adjusting pressure.
介绍了一种用于精密测量非牛顿流体流变学特性的测试系统。
A precise measuring system for the rheological behavior of non-Newtonian fluids is introduced.
四参数正弦波拟合法是一种在精密测量中广泛使用的数学手段。
Sinusoid curve fit is a very useful method in precise measurement, based on the modeling measurement.
特别是第3.2节讨论了能够严重影响精密测量的各种误差源。
In particular, Section 3.2 discussed a number of error sources that can seriously affect precision measurements.
研究者使用装备有精密测量激光的显微镜来观察每个稀薄的大脑组织晶片。
Researchers view each hair-thin wafer of brain tissue under a microscope outfitted with a laser for precision dissection.
介绍了一种可对大尺寸工件进行无导轨精密测量的方法和装置。
A precision measuring method and device for large size work-piece is presented in the paper.
对大靶面、高速小目标物体运动轨迹的精密测量具有重要意义。
It has an important meaning for precision measurement of the small target object with high speed in the big target plane.
通过方案制定，精密测量，预测沉降，保证了设备的顺利安装。
The equipment was installed successfully through the decision-making, sedimentation measuring and predicting.
随着精密测量雷达性能的提高，对于伺服系统的要求也越来越高。
Along with improvement of capability of the precision measurement radar, the servo system with more high capability is needed.
调制偏振光在光学精密测量和光学信息传递中有重要的应用价值。
Modulated polarized light has many important applications for optical measurement and information transmission.
为了减小该误差，提出一种定量修正方法，以实现电功率的精密测量。
Such errors can be reduced with a quantitative correction method designed for precise measurements of the electrical power.
这一类精密测量总是有许多困难，一些人们未曾预料到的其他误差源可能影响结果。
Precision measurements of this sort are fraught with difficulty and other sources of error may have crept in.
介绍了变焦距镜头在高速电视测量仪中用于精密测量的控制和标校方法。
Introduced a method of controlling and calibrating focal length about zoom lens used in precision measurement in High-Speed TV measurement Instrument.
试验表明，该测头可满足新型数控机床对高精密测量及仿形加工的要求。
Experiments have proved that the probe can meet the requires of new NC and be used in copying process and precise measurement.
固液界面处温度的精密测量是晶体生长动力学研究的一个重要实验数据。
In studying the kinetics of crystal growth from the melt, it is extremely important to measure the crystallization front temperature.
高频率高强度比低频率高强度对灵敏度高的精密测量设备的破坏性大得多。
High intensity in the higher frequencies does much more damage to sensitive and accurate measuring equipment than high intensity at the low frequencies.
光电位移精密测量技术是现代测量技术中最基础也是最先进的精密测量技术。
Fine photoelectric displacement measurement technology is fundamental, however, the most advanced of modern fine measurement technology.
给出的军用射频连接器有基本互连连接器、非常用互连连接器和精密测量连接器。
Given here are those military RF connectors including basic interconnection connectors, non-common interconnection connectors and precision measure connectors.
描述了一种在超精密磨削机床上基于误差分离法的非球面表面形状精密测量系统。
This paper describes accurate surface profile measurement of an aspherical lens on an ultra-precision grinding machine using the error separation technique.
SQUID测量弱磁场的基本原理并指出了约瑟夫逊效应在精密测量方面的应用。
SQUID, and points out the application of Josephson effect to accurate measure.
物体几何尺寸的精密测量在检测技术中是一个应用十分普遍且有实际应用价值的问题。
To survey geometric dimension of the object precisely is applied widespread and valuable in the detection technology.
当前采用高速CCD器件和图像处理技术在普通实验室就可以进行指向稳定性的精密测量。
It can be measured precisely in general laboratories by image processing techniques and high speed CCD sensor so far.
激光自混合干涉技术是一种精密测量技术，其测量系统结构简单、紧凑且具有自准值能力。
The laser self-mixing interferometric technology is an exact measure technique. The measure system has very simple and compact set-up and autocollimation capability.
激光自混合干涉技术是一种精密测量技术，其测量系统结构简单、紧凑且具有自准值能力。
The laser self-mixing interferometric technology is an exact measure technique. The measure system has very simple and compact set-up and autocollimation capability.
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