1.
Approach to Measuring Coordinate and True Position of Holes by Three-axis Programming;
三坐标编程测量孔及孔位置度方法的探讨与实践
2.
Study on positional alignment error of tubesheet workpieces’tube holes produced with NC machine by coordinate method
用坐标法在数控机床上加工管板类工件的管孔位置度误差研究
3.
Detection of location Accurary of Holes and Design Analysis on Gage
孔组位置度检验及其量规的设计分析
4.
INFLUENCE OF HOLE POSITION ON BENDING RIGIDITY OF UD-LAMINATE
穿孔位置对单向层板弯曲刚度的影响
5.
Across the width of the tape there are usually eight positions in which we can punch a hole.
在纸带宽度之内，通常有8个可供穿孔的位置。
6.
A Few Methods of Raising the Accuracy of the Location of Drilling a Hole for Fitters;
提高钳工实习钻孔位置精度的几种方法
7.
The Design of Temperature and Positioning Control System for Perforator Target Device
射孔器打靶检测装置温度及定位控制系统设计
8.
Effect of rib turbulator orientation and bleed hole location on flow character
肋角度和出流孔位置对流动特性的影响
9.
tyre valve hole misalignment
轮胎气门嘴孔位置不正
10.
A line of punch positions parallel to the shorter edges of a punch card.
平行于穿孔卡短边的一行穿孔位置。
11.
On the basis of calculation results, fatigue life was estimated by nominal stress approach.
讨论了不同位置和深度的划痕对紧固孔疲劳寿命的影响。
12.
Mark location of the holes for the opposite leg and drill three more holes.
标注出对面支柱的孔洞位置,并打钻出三个孔。
13.
Punching is done with a special punch-register device.
打孔是用一种专用的打孔定位装置进行的。
14.
Observation on the position relation among supraorbital foramen,infraorbital foramen and anterior maxillary foramen of Chinese with 64-lamella CT
64层CT扫描观察国人眶上孔、眶下孔、颏孔的位置关系
15.
Observation on the positional relationship among supraorbital foramen,infraorbital foramen and anterior maxillary foramen of Chinese with 64-row CT
64层螺旋CT三维重建观察国人眶上孔、眶下孔、颏孔的位置关系
16.
Measuring and Controlling the Position Error of Bearing Hole in Machining Canular Forked Shaft;
叉头套轴承孔位置误差的测量与控制
17.
The Mode Analysis and Position Selection of Perforated Panel Absorber
穿孔板吸声结构模态分析及位置选择
18.
Numerical Optimization of Iodine Injector Position for Chemical Oxygen Iodine Laser
氧碘化学激光入碘孔位置的数值优化