Second, a simple wind that impacts the dispersion of smoke is simulated using OGRE particle system affecter.
其次，利用OGRE粒子系统效果器，模拟了简单风场对烟幕扩散的影响；
2
The state of the possessor of humble virtues, the the affecter of great excellencies, is that of a small well built cottage of stone, to the palace raised with ice by the Empress of Russia;