查询词典 transition curve

The dedendum circle transition curve under such circumstances that internal gear is machining by hobbing cutter and rack cutter is considered synthetically.

针对某一研究项目用户根据某些初始条件和理论分析建立相关的数学模型，运用计算机这一先进工具编制相应的软件模拟其真实的运动情况。

To make the transition curve in the process of gear modeling be more reasonable, the parameterized 3D model of involute cylindrical spur gears with whole profile was made with Pro/Engineer software, based on the study of equations of the dual-arc rack cutter＇ s profile curves and the cut gear＇ s tooth profile curves.

为了使齿轮建模时过渡曲线部分更符合工程实际，在对双圆弧齿条型刀具轮廓曲线方程和齿轮的廊线方程研究的基础上，利用Pro/Engineer软件建立了可变位的渐开线完整齿廊直齿圆柱齿轮的三维参数化模型，并对齿廊曲线连续性进行了分析。

Based on the design case of Shuangjianghe bridge on the segment from Tongdao to Jili in G209 national high-way which was being built, the linear cantilever slabs was made to fit transition curve of the route.

以国道G209通道至吉利段改造工程中的双江河大桥设计实例，研究位于小半径缓和曲线上预制空心板梁的外悬臂折线逐步逼近缓和曲线线形，与桥上路线线形一致。

The degree of a transition curve ….When placed between two circular curves,…..

第一条标准是唯一的与凸形竖曲线有关的，其他四个标准都是与凹形曲线联系的。

Theoretically, the error model of maximum direction is more rigorous for describing error of transition curve lines.

通过实例说明了εm模型是理论上更加严密的缓和曲线误差模型，而εσ模型是一种简化的描述模型。

It is relatively difficult to calculate the coordinates of an arbitrary point of an incomplete transition curve at the interchange ramp on highway.

在高速公路互通立交匝道线形设计中，非完整缓和曲线上任意一点坐标计算较为困难，通过公式推导，提出一种简易适用的计算方法，其在工程中的应用具有一定的指导作

Transition curve has often been used to connect line and circle arc, in order that the line can gradually change to circle arc, or vice versa.

摘 要 缓和曲线一般用来连接轨道交通工程的直线段与圆曲线段，以实现二者之间的平稳过渡，这在有关工程测量著作中已有详细叙述。

Transition curve has often been used to connect line and circle arc,in order that the line can gradually change to circle arc, or vice versa.

缓和曲线一般用来连接轨道交通工程的直线段与圆曲线段，以实现二者之间的平稳过渡，这在有关工程测量著作中已有详细叙述。

Based on the envelope principle and the coordinate transformation, the function of the transition curve between the involute tooth profile and root circle is conformed.

基于包络原理和坐标变换公式，确定了渐开线齿廓和齿根圆之间过渡曲线的方程。

The computer program overcomes the complication of manual computing transition curve and deviation value between tunnel center and line center, also reduces the amount of work, and ensures the accuracy and high speed of processing measured data.

用计算机对隧道中心与线路中心坐标进行了计算，克服了手工计算缓和曲线及隧道中心与线路中心的偏移量上的繁杂。简化了工作量，保证了测量数据处理的准确与快速。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。