When the high speed rail is installed, the height of the column and the ground is consistent, not only affects the aesthetic degree, but also affects the overall level of the barrier plate.

安装高速护栏板时，立柱与地面的高度是否一致，不仅仅影响到美观度，而且也影响了护栏板整体的防撞等级。

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It requires a certain degree of fence, a certain density (refers to the vertical column), but also a certain intensity.

它要求护栏有一定的高度，一定的密度(指竖栏)，还要有一定的强度。

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Two curved screens-one in the steering wheel and one mounted to the steering column-give the driver a nearly 180-degree view of the track around him, thanks to multiple exterior cameras.

方向盘和转向杆上安装的两个曲面屏，给驾驶员提供了180视角，可通过多个外部摄像头来观察周围的路况。

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Having represented many individuals (and spoken to even more) concerning the issues raised in this column, I think that FINRA has, to some degree, created a regulatory speed trap.

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