| 摘要 |
<p>The roller coaster has a lift hill (20) and several narrow mouse curves (72) which are arranged on a rectangular base (12) of an endless route and provided with individual carriages. A track (34) is arranged between the lift hill and mouse curves, and extended along a perimeter of the rectangular base. A track is comprised with two troughs (50) between the track portions (32) whose height is greater than the height of the mouse curves.</p> |
