| 1. | Key games operational direction control movement 游戏操作方向键控制移动。 |
| 2. | Spaces , fire direction control of the mouse , left rounds 空格开始,鼠标控制射击方向,左键发弹 |
| 3. | Key games operational direction control , the space bar to accelerate 游戏操作方向键控制,空格键加速。 |
| 4. | Introduction : spaces , fire direction control of the mouse , left rounds 空格开始,鼠标控制射击方向,左键发弹 |
| 5. | Lane - direction control signal 车道行车方向管制号志 |
| 6. | Operational guidelines for school official cites use : direction control operations 操作指南:方向键控制操作。 |
| 7. | Lane direction control signal 车道方向指示信号 |
| 8. | Lane direction control sign 车道方向指示信号 |
| 9. | Key forward on the keyboard , keys reverse , lateral direction control keys 键盘上键前进,下键倒车,左右键控制方向。 |
| 10. | Introduction : key games operational direction control , the space bar to accelerate 游戏操作方向键控制,空格键加速。 |