For example, in addition to the location, direction, and color of the light, it's possible to control the Angle of the spotlight cone and the center bias of the cone.
例如，除了位置、方向和光线颜色，它还能够控制spotlight锥角和锥体离心值。
2
The disadvantage is the extra spray direction requires a manual control of water cannon and gun Angle.
缺点是额外需要一名操作人员手动控制高炮水炮的喷雾方向与角度。
3
A convenient method to choose the directionof rotation Angle of quantum rotation gate is proposed.