The results indicate that the axle load and curve radius are two key factors in the wear of rail.
结果表明：轴重与曲线半径是影响钢轨磨损的主要因素。
The wear volume increases accordantly with the vertical load increasing or the curve radius decreasing.
试样磨损量随着载荷的增加而增加，也随着曲线半径的减小而增加；
Theoretical analysis proved that the curve radius critical value of free way should be adopted by the limit of minimum radius .
理论分析证明，高速公路曲线半径临界值应采用极限最小半径。
The wheel flange wear is in inverse proportion with the curve radius of the trunk line, i. e. the smaller the radius, the worse the wear.
机车轮缘的磨耗与线路曲线半径成反比，半径越小，轮缘磨耗越严重。
Set up and give the method to calculate the curve radius considering based on the whole belt, updates the theory formulas and makes it more closer to the practice.
从输送带整体考虑进行力的平衡分析，建立了平面转弯曲率半径的计算方法，给出转弯曲率半径的计算公式，更新了理论公式，使求得的曲率半径更接近于实际。
And then according to the operation speeds that can be achieved in the sections before and after an important station, the corresponding curve radius standards are worked out.
根据大站前后各个路段可能实现的行车速度，拟定了其相应的曲线半径标准；
The paper first demonstrates the maximum speeds that can be achieved at the different stages of Beijing-Shanghai High-speed Railway and derives the minimum curve radius on the basis of them.
本文首先对京沪高速铁路各个时期所能实现的最高速度进行了论证，并据此推算出最小曲线半径值；
In this paper the method of volving angle sensor measurement of curve radius is used to examine the plate forming curve in the process of forming and its′ principle and methodology is explained.
将转角传感器测量曲率半径方法应用于板材滚弯加工过程的成形检测之中，论述了采用转角传感器测量板材曲率半径的原理及其测量方法，通过试验研究分析得出该测量方法的优越性及造成测量误差的主要原因。
Pointer Cursor Radius: The size of the ground pointer cursor, This number also affects the size of the objects in the bezier curve beam.
（指针光标半径）：地面指针光标的尺寸，这个值也会影响贝塞尔曲线光束里的对象的尺寸。
Medium and small tanks and surface curvature radius of curve or surface smaller irregular equipment, building the air duct insulation and dew and wall body sound-absorbing heat preservation.
小型储罐及表面曲率半径较小的弧面或表面不规则的设备、建筑空调管道保温防露和墙体的吸音保温。
With this model, the pressure drop curve of well testing is interpreted, and mobility ratio, diffusion ratio, sweep radius of each area and some other parameters are solved.
利用该模型可以对火烧油层注气井试井压降曲线进行解释，并求解流度比、扩散比以及各区的波及半径等参数。
This curve can be plotted well against particle radius .
这一曲线可以很好地用粒子的半径来描绘。
A curve synthetic interpolation theory with compensation of wire radius and spark gaps had been expounded theoretically and practically.
从理论和实践上论述了具有丝半径、放电等各种间隙补偿功能的曲线合成插补理论。
Small radius curve beam bridge with high piers is a spatial structure system with complex mechanical performance.
高墩小半径曲线梁桥是具有复杂力学性能的空间结构体系。
Easement curve was introduced, whereby curvature changes steadily form a straight line to the desired radius.
缓和曲线推出，即曲率变化，稳步形成一条直线，以达到预期的半径。
The pressure distributing law is non-uniform along radius direction, which could be expressed approximately as the linear or quadratic function curve.
成形压力沿半径方向呈不均匀分布，可用线性或二次函数曲线进行近似表示。
In terms of the feature of radius compensation for coordinate measurement, the natures of offset curve and surface are studied in the dissertation.
根据坐标测量需进行测头半径补偿的特点，研究了正则等距曲线曲面的有关性质。
The polar equation of non-circular gear pitch curve, calculation method of center distance, formula of pitch curve length, primary circle radius and pressure Angle is given.
给出了非圆齿轮的节曲线极坐标方程，两齿轮中心距的计算方法，节曲线长度、基础圆半径和压力角的计算公式。
Here the selection of base circle radius and its effect upon the assessment of departure from roundness is discussed, and the corresponding curve is given.
这里讨论了“叠加基圆法”中基圆半径的选取原则及其对不圆度评定的影响，并作出关系曲线。
Research purposes: To solve the problems on designing continuous welded rail on bridge in the small radius curve section.
研究目的：解决小半径曲线地段桥上无缝线路设计的难题。
This paper discusses the criteria and principle for minimum radius of curve and the transition curve for railway track when running 160kin per hour.
本文研究了我国时速160公里铁路最小曲线半径与缓和曲线的设计原则和标准。
Based on result of calculation, proposal is made to limit the maximum travelling speed of the crane and the speed with which the crane can run on a curve with small radius.
根据计算结果对该起重机最高行驶速度和通过小半径曲线的速度限制提出了建议。
Obtain through the experiment, the curve of relation between radius of work piece and the outline shape.
经过实验得出，廓形面与工件半径的关系曲线。
This paper introduces the measuring sample layout of the back curve, when the back curve is round, the radius can be any value or given value for realizing its flexibility of application.
介绍回头曲线采用圆曲线时，其半径以任意值和指定值的测量放样，以达到灵活应用的目的。
There's a zero point and maxima in the relationship curve of beam-waist radius and measurement error.
光腰半径与测量误差的关系曲线出现一零值点和一极大值点。
A curve synthetic interpolation theory with compensation of wire radius was expounded theoretically and practically, and related theoretical problems were solved.
从理论和实践上论述了具有丝半径补偿功能的曲线合成插补理论，解决了该理论涉及的有关问题。
A curve synthetic interpolation theory with compensation of wire radius was expounded theoretically and practically, and related theoretical problems were solved.
从理论和实践上论述了具有丝半径补偿功能的曲线合成插补理论，解决了该理论涉及的有关问题。
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