对气固两相流参数的精确测量及实时监控直接关系到产品的质量、工业过程的稳定或能量供给的平衡。
The precise measurement and real-time monitor of gas-solid flow parameters is important for the product's quality control, stability of industrial processes, also the balance of energy supply.
由于网络的高速与流数量的巨大，使得实时在线的流测量变得很困难。
Due to high speed of network and large number of flows, it is very difficult to measure flow real-timed and online.
介绍了一套基于切伦科夫辐射的用于强流短脉冲电子束束斑实时测量的装置。
An online beam spot diagnostic system for high current, short pulse electron beam based on Cerenkov radiation is introduced.
方法应用实时三维彩色超声心动图和二维超声心动图(2de)测量10例二尖瓣偏心反流患者的二尖瓣偏心反流容积、左心房容积及二者比值，评价二尖瓣偏心反流的程度。
Methods RT-3DCE and 2de were applied on 10 patients with EMR and got regurgitation volume, left atrial volume and their ratio to evaluate the degree of EMR.
方法应用实时三维彩色超声心动图和二维超声心动图(2de)测量10例二尖瓣偏心反流患者的二尖瓣偏心反流容积、左心房容积及二者比值，评价二尖瓣偏心反流的程度。
Methods RT-3DCE and 2de were applied on 10 patients with EMR and got regurgitation volume, left atrial volume and their ratio to evaluate the degree of EMR.
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