The formula of twist Angle of rail is derived and lateral displacements on the top of rail subjected to the several different loads are calculated by using the formula.
推导了钢轨扭转角的计算公式，并计算了几组不同荷载作用下的轨顶水平位移。
China is the first and only country to have commercial high-speed train service on conventional rail lines that can reach a top operational speed of 350 km/h.
中国是第一个也是唯一一个在传统轨道线路上，拥有最高运营时速达到350公里的商业高速列车运行服务的国家。
France broke the world rail-speed record when a high-speed train travelling on the new line from Paris to Strasbourg touched a top speed of nearly 575kph (357mph).
在巴黎到Strasbourg的铁路线上，一列高速列车打破了列车时速的世界记录，他的最高时速到573千米每小时。
This woman loves maps so much -- and the CTA -- that she has the rail system map tattooed on top of her foot.
这位女士非常喜欢地图和电容式放大器，以至于她把铁路系统图纹在了脚面上。
On top of that was the 67-mile high-speed rail link, running through south London and Kent - the Garden of England.
紧连着它的是67英里高速铁路联络线，穿过南部伦敦和肯特郡——英国的肥田沃土。
Here are the top 10 examples of bad rail manners according to the association's online survey, with responses from about 4,200 people.
共有4200人参与了该协会的在线调查，调查列出的十大不当乘车行为如下。
Here are the top 10 examples of bad rail manners according to the association's online survey, with responses from about 4, 200 people.
共有4200人参与了该协会的在线调查，调查列出的十大不当乘车行为如下。
As EPS Foam is much harder to hand finish, always increase the number of cuts. 40-60 cuts on top and bottom and 11 cuts on the rail.
由于EPS泡沫板比较难于用手工制作，要记得将切割顶部和底部的次数增加到40—60次，尾部11次。
This would be accomplished by moving the engine holder on the top up and down the length of the top rail.
这将是完成移动引擎持有人，顶端向上和向下的长度上方的铁路。
The measurement amplifier is designed to be installed in a control cubicle and can be put on a carrying rail in a top hat rail housing made of extruded sections.
这个测量放大器是设计安装在控制机箱内，也可以安装在由挤压型材制成的顶帽式导轨外壳的承载轨上。
Something, such as the top rail of a fence, that rests on or is supported by something else.
依靠或被别的物体支撑的物体，如篱笆上部的横梁现代英汉词典。
She gripped the top rail of the settee with both hands on either side of him.
她陷入顶端铁路的沙发用双手两边的他。
Items: all kinds of top grade and middle rail violins, violas and cellos, prevalent violins and accessories.
经营项目：生产各种型号中、高档小提琴、中提琴、大提琴和普及小提琴；及提琴零配件等。
Move the pointer over the top edge of the top rail.
将指针移到侧轨的外边缘。
The "gnawing rail" between wheel and rail of a bridge crane occurs sometime double-point contact circular top rail is of a structure form for eliminating "gnawing rail" fully.
起重机车轮与轨道间有时会发生“啃道”现象。双点接触圆顶轨道是彻底消除“啃道”现象的结构形式。
Top of the action is fitted with integral Picatinnytype rail for rapid scope amounting.
顶部装有积分picatinnytype铁路快速金额范围的行动。
Inebriated, he stopped the car at a red light on top of one rail track where there was no barrier put in place.
醉驾的他在红灯时把车停在了一个没有围栏挡住的火车轨道上。
As you can see, only half of the rail is swept, because the sweep starts from middle, where the profile curve is positioned. Select the surface and mirror it in the Top viewport as shown below.
就像你看到的，只有一半轨迹被扫描，因为是从轮廓曲线中点的位置开始的，选择面，然后在俯视图中进行镜像，如下图。
As you can see, only half of the rail is swept, because the sweep starts from middle, where the profile curve is positioned. Select the surface and mirror it in the Top viewport as shown below.
就像你看到的，只有一半轨迹被扫描，因为是从轮廓曲线中点的位置开始的，选择面，然后在俯视图中进行镜像，如下图。
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