|
|
| 1. | construct a random" landscape" and drop a number of spheres from above in order to see how they interact with |
| 在这个教程里我们构造一个随机“地形”并且放置一定数量的球，让球掉在地形上。 |
|
|
| | |
| 2. | Like many other places with a hilly terrain, Hong Kong has been subjected to threats of landslides when |
| 像许多其它山区一样，香港受到严重暴雨期间滑坡的威胁。 |
|
|
| | |
| 3. | Meanwhile, we should particularly urge our officers and men to familiarize themselves with the terrain |
| 同时，特别注意引导大家熟悉地形，习惯生活，学习山地战，为大歼灭战准备条件。 |
|
|
| | |