采用单向趋近定位方法，避免传动系统反向间隙而产生的定位误差。
The positioning method, avoid approaching the one-way transmission system from the reverse clearance positioning error.
高定位 ：零回转间隙和更高的刚度建设。
High Positioning : Zero backlash and higher stiffness construction.
第二种适用于特殊全封闭的轴承，其一头有间隙并有定位螺丝孔。
The second applies to a special closed-wide bearings, which have a gap and a positioning screw holes.
系统的主要功能为：透明电极的缺陷测量与定位和透明电极宽度与间隙测量。
The system's main functions are: testing the defects of the transparent electrode and recording the position of defects, measuring the widths of the transparent electrode and the discharge gap.
目的研究肝裸区与腹膜后间隙右份的通连关系，并对来源于右肝、肾上腺的较大肿块的CT定位诊断进行初步探讨。
Purpose To study the correlation between the right bare area of the liver (BAL) and the retroperitoneum, and the localization about organ origin of large mass in this region by CT.
结果依据肿瘤引起的附近间隙、血管、肌肉等移位方向进行肿瘤定位。
Results the tumor was located according to the displacement direction of adjacent clearance, vessel and muscle caused by the tumour.
结论：小间隙套接法有可能成为解决神经断端定位难及提高神经再生效果的有效手段。
Conclusion:The small gap sleeve bridging might become a effective method to increase growth rate of nerve.
目的评价腮腺及其周围间隙MRI解剖标志对肿瘤定位的价值。
Purpose to evaluate the MRI anatomic marks for the location of tumors in the parotid and related Spaces.
试验表明，在对X射线进行准直处理后，实现X射线激励下油间隙局部放电的定位是可能的，这一方法有望成为油纸绝缘系统局部放电定位的新手段。
Experiment shows that PD location in oil gap is possible through X- ray irradiation treated by collimation, which might be a new approach to PD location in oil - paper insulation.
通过补偿机床螺距和丝杠间隙误差，实现了机床线性定位误差的补偿。
The lin ear positioning errors are compensated by the compensation of the thread pitch a nd thread clearance in the machine tools.
该方法还包括将至少一个测量组件定位在固定构件上，以有助于在转动机器的操作过程中进行间隙测量。
The method also includes positioning the at least one measurement assembly on the stationary member to facilitate measurements of the clearance gap during operation of the rotary machine.
在精加工以内孔为定位基准的零件时，所用芯轴类工装如果采用间隙配合定位，由于定位间隙的存在，必然影响零件的加工精度。
When machining parts with bore as positioning reference, if clearance fit positioning is adopted, machining accuracy is certainly affected due to the existence of clearance.
目的利用同源性分析，克隆定位新的人类间隙连接蛋白基因，并探讨该基因和遗传性耳聋的关系。
Objective To clone a novel human connexin gene and find out the relationship between this gene and hereditary deafness.
采用主轴后轴承定位系统，避免主轴花键间隙造成晃动，制粒机主机电流平稳，延长压模压辊使用寿命。
The position system by back bearings of main shaft is adopted to prevent vibration caused by spline and ensures current of main motor stable and extends service life of rollers and dies.
端面有间隙、带凸台对接外形是指在标准节上部主弦杆上焊有定位凸台，定位凸台伸人另一标准节主弦杆内，上、下套管之间留有一定间隙配合定位。
End face with a gap, no boss butt is refers to the upper and lower casing left a certain gap between the upper and lower main chord rod end face at the same time contact.
端面有间隙、带凸台对接外形是指在标准节上部主弦杆上焊有定位凸台，定位凸台伸人另一标准节主弦杆内，上、下套管之间留有一定间隙配合定位。
End face with a gap, no boss butt is refers to the upper and lower casing left a certain gap between the upper and lower main chord rod end face at the same time contact.
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