用这种模具翻管，可提高翻管制件的几何精度。
The geometrical accuracy of the inversion tube is increased by using this kind of die.
根据标准规定，负荷试验前后均应检验小型加工中心的几何精度。
According to the standard, the geometric precision of the small machining center should be checked before and after the load test.
以精密研磨的工作台面作为机器精度基准，可长久确保几何精度。
Precision Grinding to the table as benchmark precision machinery can ensure long-term geometric precision.
本发明能够有效的控制轧制环件的几何精度，降低轧制环件废次品率。
The invention is capable of effectively controlling geometric precision of rolling ring and reducing defective rate of the rolling ring.
机件的尺寸精度和几何精度是保证机件功能要求及互换性的关键因素。
Accurate dimension and geometry of a machine part are key factors ensuring its desirable functions and interchangeability.
在应用中，常常会遇到时间同步、远近效应、几何精度衰减因子等问题。
In the applications, there are many problems, such as timing synchronization, near - far effect, and geometric dilution of precision.
这项服务旨在为客户谁需要检查和评估的几何精度他们的机器，在最低的成本。
This service has been designed for customers who need to inspect and assess geometric accuracy of their machines, at the minimum cost.
精密冲切是因应3c产品之高几何精度及尺寸公差要求所不可或缺的解决手段。
For serious geometry and dimension tolerance of the 3c product, fine blanking process is a quiet important manufacture of stamping.
实验结果表明，螺旋锥齿轮数控机床的几何精度提高，其齿轮加工精度也提高。
The result of experiments indicates that improvement of geometric positioning accuracy of CNC machine tool of Spiral Bevel Gear can improve machining precision of gears.
结果表明，EDG比WEDG具有更高的生产率，更好的几何精度和表面粗糙度。
The results show that EDG is more propitious to improve the productivity, geometry precision and also the surface roughness than WEDG.
几何精度的机械技术基础是平面，由平面可演变出基准平尺、平板、方尺等精度基准。
Plane is the mechanical base of geometrical accuracy and a lot of references such as plate, level and square, etc. are evolved from the plane.
加工中心可达的加工精度期望通过检定加工中心的几何精度和定位精度能够反映出来。
The machining precision of the machining center looks forward to being reflected by inspecting the geometric precision and the orientation precision of the machining center.
结果表明，其中全息干涉系统的几何精度要求较高而散斑干涉系统的几何精度要求较低。
The result shows that the geometry accuracy of holographic system should be higher and that of speckle system could be lower.
轴承外滚道及挡边同步磨削时几何精度和外观质量要求高，普通刚玉类砂轮加工效果不好。
Geometric accuracy and semblance quality were required seriously during grinding outer ring raceway and rib of bearing synchronistically, common corindon grinding wheel was not very effective.
进一步分析了雷达辐射源位置、星座几何形状和星座的卫星高度对几何精度衰减因子的影响。
Then, the effects of radar beacon position, cluster geometry and satellite altitude on the geometry dilution of precision factor are analyzed.
影响零件质量的一个重要方面是几何精度，它包括尺寸精度、形位精度、表面粗糙度和波度等。
An important factors of parts quality is geometrical accuracy, includes size accuracy, form accuracy, surface rough degree, wave degree etc.
普通立式加工中心几何精度检验的主要项目有：工作台面的平面度、各坐标方向移动的相互垂直度。
The main project 2, ordinary vertical machining center geometry precision testing: work surface flatness, moving in each direction are perpendicular.
几何精度衰减因子gdop和卫星信噪比SNR等多方面因素的影响，增大了GPS单点定位误差。
GPS positioning accuracy is influenced by Geometric Dilution of Precision (GDOP), Signal Noise Ratio (SNR) and so on.
采用计算机控制的钻铣法可以获得更高轻量化程度及几何精度的镜坯 ，并能得到较高的加工效率。
Better working efficiency and higher lightweightting grade have been achieved by CNC machining for large lightweightted mirror substrate.
阐述电极丝的电气、机械、几何、热物理特性对加工工件的表面光洁度、几何精度、切割效率的影响。
Based on the process property of WEDM, the cause of eccentric traveling distance of electrode-wire is analyzed.
在塑料管材生产线中，为了提高产品的质量、几何精度和节约原材料，所用的挤出机必须要有稳定的生产率。
In plastic pipe extrusion lines, for the purpose of improving the product quality, improving the geometry precision and saving raw materials, the extruder must have a stable output rate.
通过分析压力机调试过程中存在的问题以及影响压力机几何精度的主要因素，介绍了精度调试的新方法——导柱测量法。
Guide post measuring, a new precision adjustment has been introduced with analysis of existent problems in adjustment of press and main factors influencing geometry precision of press.
滚珠螺母滚道的加工难度随着它的螺旋角的增大而增加，至今还没有可以达到较好的滚道形状几何精度的高速高效的加工方法。
Till now, it's hard to find an efficient and speedy way to get a good raceway figure geometric precision on raceway while machining.
一般的GPS选星方法通过搜索选取使几何精度衰减因子最小的4颗卫星，对于高动态应用特别是在水平姿态角较大的情况下，传统的选星方法存在许多局限性。
Traditional GPS satellite selection algorithm uses only 4 satellites with minimal Geometric Dilution of Precision(GDOP)and doesn t work well in high dynamic conditions.
这些类允许各种几何图形建立在双精度或浮点精度的坐标系上。
These classes allow the various geometric shapes to be constructed with coordinates of either double or float precision.
计算结果表明，广义协调元对于求解结构几何非线性问题同样具有精度高、收敛快等优点。
Numerical results indicate that the generalized conforming element has the advantages of high accuracy and uniform convergence to geometrically nonlinear problem of structures.
在设计阶段，这种精确的工作使我们能够用高精度的技术，实现精确的几何形状。
This precise work during the design phase allowed us to achieve an exact geometric shape with high-accuracy technic.
在设计阶段，这种精确的工作使我们能够用高精度的技术，实现精确的几何形状。
This precise work during the design phase allowed us to achieve an exact geometric shape with high-accuracy technic.
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