经过模拟分析在不同参数条件下投影系统的空间光照度分布情况，直观地验证了上述投影系统的成像理论。
The computer simulation of the distribution of the imaging space illumination under different parameters gives a straightforward proof of the imaging principle applied in this projection system.
采用全尺寸实验和数值模拟两种方法对大空间火灾单侧不对称补气条件下的机械排烟进行了分析。
Full-scale burning test and numerical simulation were carried out to investigate the mechanical exhaust in large space fire with one-side unsymmetrical air supply.
模拟结果表明：不同坡度、不同坡向条件下的水分分布状况和区域潜在蒸散存在着较大的空间差异性。
The results of simulation showed that: the soil water replenishment and the potential evapotranspiration were different in different slope and aspect conditions.
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