location hole
英 [ləʊˈkeɪʃn həʊl]
美 [loʊˈkeɪʃn hoʊl]
定位孔
双语例句
- A locating pin on the REL disk mates with a location hole in the safety head outlet thus eliminating incorrect installation.
REL防爆片上的定位销与安全夹持器出口处的定位孔连接，消除了错误安装的可能性。 - According some molds repair need location by location hole, because time cost long that adjust location hole location in CNC machine, and location accuracy is low.
对于一些要以定位孔定位，进行修理的模具，由于调整定位孔在加工中心上的位置所花的时间长，并且定位精度低。 - A new method calculating location and temperature of event horizon of an evaporating black hole
计算辐射黑洞视界位置和温度的新方法 - Flow front, filling time and dry spot were simulated and analyzed through comparing different mesh density and injection location such as the shape of the rectangle with hole.
以带圆孔的长方形为例，模拟比较了不同网格密度和注入口位置对充模时间、流动前沿以及干点形成区域的影响。 - The utility model has the advantages of that the locating pin can not drop out from the location hole of the gauge plate when in use.
本实用新型可有效防止定位销在使用过程中自该定位板的定位孔中向外掉出。 - So often easily design overflow and air vent at inappropriate location, making casting generated gas hole.
所以常常容易因为溢流井与逃气道位置设计不当，使得铸件产生气孔的缺陷。 - Alignment of the drill and the center of PCB standard hole in PCB location hole drilling machine is the key, which determines processing precision of the whole system.
印刷线路板（PCB）定位孔钻机中，钻头与PCB定位靶中心位置的对准是决定系统加工精度的关键，传统的方法是通过人眼或光学系统中的分划板进行瞄准。 - I need to double check the sprue radius, the location of the KO hole, and the thread type of ejector rod.
我得检查一下它的唧嘴大小，顶棍孔位置以及顶杆螺牙类型是否正确。 - The origination and location of shrinkage porosity ( hole) in the rudder horn was described by simulating the filling process of large pelagic cast-steel rudder horn using a CAE software.
利用华铸CAE软件对大型挂舵臂铸钢件进行凝固过程的数值模拟，揭示了铸件产生缩松、缩孔的部位和形成原因。 - A Drilling Machine in the PCB Location Hole Based on Superposition of the Video Graph and Image
基于视频图形图象迭加的印刷线路板定位孔钻机 - Study on the mast socket and centreboard location hole of an 8 feet FRP Yacht
8英尺FRP游艇帆杆座及稳水板孔结构浅议 - Chinese eaves tile materials of the Eastern Zhou and the Han Dynasties in Luoyang came from the building base location, burning kilns, burning hole and grave at that time.
洛阳东周两汉时期的瓦当资料多来自于当时的建筑基址、烧窑、灰坑和墓葬中。 - 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 - This paper introduces a new video drilling machine in the PCB location hole. The superposition circuit of video graph and image is composed of the CCD camera, single chip microprocessor and CRT controlling chip.
本文介绍一种新的视频化PCB定位孔钻机，以CCD摄象机、单片机、CRT控制芯片等组成视频图形图象迭加电路。 - The ellipse rigidity parameter and an ellipse detection method are introduced based on geometry shape after the research of common facial feature location algorithm and the character of elliptic black hole after skin segmentation. Finally.
在对常用眼睛定位算法的研究基础上，根据面部双眼、嘴唇在分割后类似椭圆的特性，引入椭圆硬度参数，提出一种基于几何形状的椭圆方法，从而检测出面部特征的中心点。 - Analyze and calculate of location error is an important part of machine tool jigs designing, especially analyze and calculate of the location error of cylinder hole is more important. In this paper analyze and calculate methods of the location error of cylinder hole were discussed.
定位误差的分析计算是设计机床夹具的重点内容之一，而圆柱孔定位误差的分析计算尤为重要，这里探讨了圆柱孔定位误差的分析计算方法。 - By moving the CCD camera according to the track of the two-dimensional image measurement system, an image of the drone with a round hole is collected, and the location of the center of the hole in the image is calculated.
标定时，使CCD摄像机沿着二维图像测量系统的导轨移动，采集加工有1个圆孔的靶标件的图像，计算圆心在图像中的位置。 - The author proposes a local extrusion ratio method to determine the location of extrusion die hole.
本文对复杂断面型材的挤压给出了确定模孔位置的局部挤压比法。 - In addition, both the effect of various location of hole along the coordinate axis and around the edge of the original holes on the Stress concentration factor were studied. The result presents a theoretical basis for designing opening hole location of blast furnace reasonably.
此外，孔沿座标轴及沿原孔边缘位置变化对应力集中系数的影响被详细研究，从而为合理设计炉壳开孔提供了理论依据。 - Work Hardening Problem of Location Hole for Propeller Shaft
桨轴定位孔加工硬化问题 - The simulated results are well in agreement with the practical results, indicating that the method can accurately predict the size and location of the shrinkage hole.
表明这种模拟缩孔的方法可以准确地预测缩孔的大小和缩孔的位置。 - Based on the reconstruction of the spatial location of the drilling cores by using logging image data, we established a fine structural profile of the main hole ( 0-1200 m) of the Chinese Continental Scientific Drilling Project.
在利用成象测井资料准确地恢复岩心空间位置的基础上，建立了位于江苏省东海县毛北村的中国大陆科学钻探主孔岩心1200m精细构造柱。 - When the two notched holes detonate at the same time, the stress in the middle point of the line, which connects the two holes center is obviously higher than it in same location by a single hole blasting.
两刻槽孔同时起爆使应力产生叠加效果，两爆心连线中点处的应力值明显高于单孔爆破时同一位置的应力值。 - Measure of the Location Degree Error in Circumference Arrange Hole Group
圆周布置孔组位置度误差的测量 - A Method of Intensity to Determine the Location of Hole of Extrusion Die
确定挤压凹模模孔位置的强度法 - The coordinate systems to describe the location and moving trace of PDC bit down hole are build.
建立了描述PDC钻头在井底的几何位置及运动轨迹的坐标系统，给出了PDC钻头的运动轨迹方程和切削齿在井底的切痕曲线方程。 - Analyze and Calculate on location error of cylinder hole
圆柱孔定位误差的分析计算 - Statics analysis obtained the maximum stress mainly distributed in the location where the two sheets contacted and closed to rivet hole, the upper sheet and the rivet head contacted and closed to rivet hole.
通过静力学分析得出最大应力主要分布在上下两板相互接触靠近铆钉孔的位置及上板与铆钉头部相接触的位置。 - This system can reflect the shape, size and location of the hole while effectively detecting a hole.
此系统在有效检测孔洞的同时，还能够反映孔洞形状、尺寸以及位置。 - That increasing entry board thickness accuracy of holes location is reduced, cover plate reasonable use way can effectively improve the accuracy of hole location.
盖板厚度的增加会导致孔位精度降低，盖板合理的使用方式可以有效的提高孔位精度。