】毛细管内R-22雍塞流量实验及实用关联式选择
雍塞流1. The flow characteristics of R-22 in different capillary tubes under choked flow were experimentally investigated. 依据实验数据选出一种适合工程计算的毛细管雍塞流量关联式,其预测偏差(均方根相对偏差)在4。2) the Yamzhog Yumco Basion 羊卓雍流域 1. During August and September,2006,a total...