1)double-ball-bar球杆仪
1.Study on Inspection of Entry-exit NC Machine Tools Based on Double-ball-bar基于球杆仪方法的进出口数控机床检验研究
2.Geometry error of numerical controlled machine conveniently and quickly by use of double-ball-bar can be measured,and builds up the figure model of such errors based on the instruments mentioned above.就三轴数控机床几何误差的测试和辨识进行了介绍、探讨和研究,利用球杆仪可以方便快捷地测量数控机床的几何误差,通过建立三轴数控机床的几何误差模型,在精确掌握三坐标数控机床几何误差的基础上,采用修正NC数据实现误差补偿,结果表明,机床的各项误差都有所降低。
3.This paper research on the measurement for the main thermal errors of 3-axis machine tool with Double-Ball-Bar (DBB), such as spindle thermal drifts errors, the parallelism error between spindle and guide way of the Z-axis, the scaling mismatch errors and the cyclic errors of the ballscrew shaft.本文基于机床性能检测工具——数字式球杆仪(DBB)的测量原理,着重研究了主轴端热漂移误差、主轴与导轨平行度误差、比例误差、滚珠丝杠周期误差等立式三轴数控机床的热变形误差诊断方法。
英文短句/例句
1.Errors identification and compensation for CNC machine tools based on the Renishaw ballbar基于球杆仪的数控机床误差识别与补偿
2.Study on Inspection of Entry-exit NC Machine Tools Based on Double-ball-bar基于球杆仪方法的进出口数控机床检验研究
3.A DBB-Based Errors Mesurement Method for 3-Axis CNC Machine Tool;基于球杆仪测量技术的三轴数控机床综合误差检测
4.Design of Novel Strength-tester for Carbon Fiber Badminton Sticks新型碳纤维羽球杆强度检测仪器设计
5.Some types include digitizing tables, joysticks, trackballs, the mouse, touch panels, and light pens.如下各种类型的设备:数字化仪、操纵杆、跟踪球、鼠标器、触板、光笔等。
6.A piece of wood used to steady the cue in billiards.球杆架打台球时固定球杆的木块
7.Do they have a system for rental clubs and shoes?他们有租球杆及球杆及球鞋的制度吗？
8.lead screw monocomparator导杆螺旋单象坐标仪
9.midship-log boom船体中部测程仪吊杆
10.plain clinometer钻杆下部装的测斜仪
11.Single lever arm oedometerGB/T4935-1996单杠杆固结仪
12.PANEL/DEMIST DOOR AND LEVER仪表板/除霜器门和连杆
13.Fortuna minimeter可调倍率式杠杆比较仪
14.electromagnetic rodmeter电磁计程仪传感器杆
15.A five iron used in golf.高尔夫球5号铁头球杆
16.the ball that the player strikes with his cue.比赛者用球杆击打的球。
17.formerly a golfing wood with a face more elevated that a driver but less than a spoon.正式的它的木头比一号球杆直而比三号球杆斜一些的木球杆。
18.One of the wooden clubs at which the ball is aimed in bowling.木柱、球栏保龄球中标球的木杆之一
相关短句/例句
Ballbar球杆仪
1.Rapid Test of Errors of Key Structure Parameters of a PRS-XY Type Hybrid CNC Machine Tool Based on the Ballbar;基于球杆仪的PRS-XY型混联数控机床关键结构参数误差快速检测技术
2.Errors identification and compensation for CNC machine tools based on the Renishaw ballbar;基于球杆仪的数控机床误差识别与补偿
3)2-dimensional ball-bar二维球杆仪
1.A new device called 2-dimensional ball-bar was proposed for the software compensation in the workspace.提出了一种新的适用于机床几何误差补偿的测量装置———二维球杆仪。
4)laser ball bar激光球杆仪
1.By using a laser ball bar, a novel method with low cost, simplicity of setup and quick measurements is developed to directly identify the total position errors at the tip of the tool of a multi axis machine tool without the use of an error model.提出了用激光球杆仪直接测量数控机床刀具的定位误差 ,实现空间误差无模识别的方法 。
5)photoelectric length gauge with ball光栅球杆仪
1.During simulation of kinematic calibration of 6-PSS form parallel manipulator, indirect method by photoelectric length gauge with ball is used for measuring its position and orientation; meanwhile, Jacobean matrix regrouping method is used to avoid measurement noise magnification.在对６－ＰＳＳ构型虚拟轴机床进行运动学标定的仿真计算过程中，采用光栅球杆仪对虚拟轴机床的运动姿态进行间接测量，然后通过矩阵重构的方法来解决测量噪声的干扰问题。
6)ball bar球杆
1.Calibrating internal and external parameters of multi-cameras by moving freely rigid ball bar用自由移动的刚性球杆校准多摄像机内外参数
延伸阅读
普通免疫球蛋白 ,人血丙种球蛋白,丙种球蛋白药物名称：丙种球蛋白英文名：γ-Globulin别名： 免疫血清球蛋白;普通免疫球蛋白 ,人血丙种球蛋白,丙种球蛋白外文名：γ－Globulin 适应症： 含有健康人群血清所具有的各种抗体，因而有增强机体抵抗力以预防感染的作用。主要用于免疫缺陷病以及传染性肝炎、麻疹、水痘、腮腺炎、带状皰疹等病毒感染和细菌感染的防治，也可用于哮喘、过敏性鼻炎、湿疹等内源性过敏性疾病。 用量用法： 肌注：每次２～５ｍｌ，３周１次，用于内源性过敏性疾病，每次１０ｍｌ（含量１０％者），３周内注射２次。胎盘球蛋白每次６～９ｍｌ。 注意事项： 1.按球蛋白来源可分为两种，一为健康人静脉血来源的丙种球蛋白制剂，按蛋白质含量有１０％、１６％、１６．５％等数种（国内制品浓度在１０％以上），其中丙种球蛋白占９５％以上。另一种为胎盘血来源的丙种球蛋白（人胎盘血丙种球蛋白），即胎盘球蛋白，含蛋白质５％，其中丙种球蛋白占９０％以上。胎盘球蛋白因丙种球蛋白含量以及纯度均较低，其用量应相应增大。 2.除专供静注用的制剂外，一般制剂不可静注。 3.注射大量时，可见局部疼痛和暂时性体温升高。 注：参见：“丙种球蛋白注射液”. 类别：免疫增强剂（免疫反应调节剂）
