The limitations of standard atmosphere mode in describing the characteristics of middleatmosphere are discussed.
分析了标准大气模式在描述中层大气温度分布平均特性和变化规律上的局限。
2
The powerful eruption sent plumes of ash streaming over North Africa and the Middle East, and pumped vast quantities of sulfur dioxide into the atmosphere.
火山喷发致使大量的二氧化硫也排放到大气中，大量烟尘覆盖了非洲北部及中东部地区。
3
“Watsons understands that they are not just selling cheap, so their stores are designed very well for the upper middle class: they have a nice, bright, clean, airy atmosphere,” he said.