长直线尽头不 接以小半径曲线。特别是在下坡方 的尽头更要注意。如果因为

长直线尽头不 接以小半径曲线。特别是在下坡方 的尽头更要注意。
如果因为地形所限为小半径的曲线，中间应该应插入中等的曲率的过渡性的曲线，并使纵坡位置，不要过大。

結果 (英文) 1:

Long straight end not with small radius curves. Especially in downhill at the end should be noted.If the terrain is limited to small radius curves, medium should be inserted in the middle of the curvature of transition curve and longitudinal location, not too large.

結果 (英文) 2:

The end of the long straight line is not connected with a small radius curve. Especially at the end of the downhill side should pay more attention.
If the limit is because the terrain of small radius curve, should be inserted in the middle of the transition curve moderate curvature, longitudinal slope and position, not too large.

結果 (英文) 3:

Long straight line is not connected to a small radius curve. Especially at the end of the downhill side should pay attention to.If the terrain is limited to a small radius of the curve, the middle should be inserted in the middle of the curvature of the transition curve, and to make the position of the longitudinal slope, not too large.