cascade experiment meaning in English

串级实验

( 5 ) on the basis of batch stripping experiments and process parameters for washing tc , the counter current cascade experiments of stripping u from organic phase and washing np from organic phase are performed respectively . the stripping percentage of np is 44 . 1 % under experimental conditions
乃）根据单级实验的结果和洗碍槽的工艺参数，进行了洗得槽洗涤u的串级实验和洗涤帅的串级实验。在实验条件下，帅的洗涤率为44 1 。
This dissertation has on the research and design of a micro turbine engine as background and it is for the purpose of comprehending viscous flow behaviors in micro scaled conditions and that in the mini - turbine cascades . a mini wind tunnel is designed and set up which also can be used in other micro flow experiments . on the basis of this mini wind tunnel , three mini flow experiments , including micro jet experiment , micro boundary layer experiment and mini - turbine cascades experiment , have been carried out
本文以某型微型涡轮喷气发动机研制为背景,以认识微尺度下粘性流体流动状态及其机理和微涡轮叶栅通道内部流动特性为目的,设计并搭建了除本实验外还可供其他流体力学实验使用的微型风洞,并在该微型风洞基础上进行了微尺度射流实验、微尺度壁面边界层实验和微尺度涡轮叶栅实验。