approximate diameter
英 [əˈprɒksɪmət daɪˈæmɪtə(r)]
美 [əˈprɑːksɪmət daɪˈæmɪtər]
网络 近似直径
双语例句
- PIERCER: Second stage of operation in the cage department; removes the bottom stock from the blank to the approximate inner diameter of the finished cage.
冲孔：保持架部门第二步工序，去除保持架兜孔底部的材料，其内径尺寸接近成品内径。 - An approximate method for calculating the elastic stresses at the squeeze at the squeeze corner sections of an identical diameter Tee branch pipe connection under internal pressure was presented.
针对石油化工行业大量采用的等径挤压三通，提出了一个计算内压载荷下的纵向平面内挤压圆角处各应力分量的近似方法。 - This paper introduces the approximate calculation of components and compound section of vertical vessel lug support with stiffening ring and the selection of anchor bolt circle diameter.
介绍了立式容器壳体刚性环耳式支座构件及组合截面的近似计算过程，并对地脚螺栓中心圆直径的选择作简要分析。 - By using transducers with different central frequency and diameter, the approximate demands for the length of those samples and the transducers 'frequency and diameter were presented in order to attain the phase or group velocities in the experiment.
通过多种频率和不同直径的换能器，给出了实验室测试各向异性介质相速度和群速度时换能器频率和直径与样品长度之间的相对关系。 - This paper advances a new method of drawing approximate ellipse in a pair of conjugate diameter, and gives theoretical formulae of calculation error.
本文提出了根据一对共轭直径用似应为扁园画近似椭园的新型方法，并提供了计算误差的理论公式，讨论了在各种情况下的作图方法以及失效问题。 - Simulation results show that Li's approximate method overestimates the ITZ volume fraction and that the ITZ volume fraction is dependant on the ITZ thickness, largest aggregate diameter and aggregate grading to a great extent.
模拟结果表明，李氏近似法高估了界面体积分数，界面体积分数在很大程度上取决于界面厚度、最大骨料直径和骨料级配。 - The algorithm can lead to an approximate route in vehicle routing by computing convex hull, convex polygonal, triangulation, area and diameter of convex polygons and many other quantities.
该算法通过计算凸壳、凸多边形三角剖分、凸多边形面积及直径等诸量获得车辆运行的近似路线。 - The calculated value got by this method is approximate to the actural measured value, so that it may be used to estimate the turning diameter in the stage of initial design when the principal dimensions are known.
本方法的计算值与实测值较接近，可供初步设计阶段在已知主尺度时预估回转直径之用。 - An Optimal Approximate Algorithm of Complete Differential and Computer Graphic Simulation for Screw Thread Pitch Diameter Equivalent
螺纹中径当量的全微分优化逼近算法及图形仿真 - Discussion on approximate calculation method for developed area of different diameter pipe(ⅰ)
异径管展开面积近似计算方法的探讨（上） - Make use of fase locked loop and cosine approximate compensate method for laser scanning measuring diameter without F-θ lens, reach a high measure precision.
采用锁相环和余弦近似补偿的激光扫描测量直径，不用F－θ透镜而达到测量精度。