基本解釋[環(huán)境科學技術]污染物濃度分布[土木建筑工程]污染物濃度分布英漢例句雙語例句It is necessary to get sufficient knowledge of the indoor air velocity distribution, temperature distribution, and pollutant concentration distribution. Indoor airflow is a complicated process.為了更好的控制室內空氣環(huán)境，必須對室內空氣流速、溫度、有害物濃度的分布有一定的了解。The concentration distribution of indoor pollutant under different ventilation patterns and different velocity of supplying wind is simulated using the method of computational fluid dynamics (CFD).使用盤算流體力學（CFD）要領仿照了差異透風要領和差異送風速率下室內污染物的濃度散布。The concentration distribution of indoor pollutant under different ventilation patterns and different velocity of supplying wind was simulated by using the method of computational fluid dynamics(CFD).利用計算流體力學（CFD）方法模擬了不同通風方式和不同送風速度下室內污染物的濃度分布。pollutant concentration distribution更多例句專業(yè)釋義環(huán)境科學技術污染物濃度分布土木建筑工程污染物濃度分布