用颗粒动态分析仪(PDA)测量了悬浮床内气固两相流动的结构，确定了不同表观气速和不同进气结构条件下的两相流场的特点。
The structures of the gas solid two phase flow in the suspension bed were measured by a particle dynamic analyzer (PDA) at different apparent velocities for each of the nozzle structures.
测量，分析和维护在江河湖泊，雨水和污水中的水的质量和流动，并调查和绘制海洋，海和河流的地图。
Measures, analyses and maintains the flow and quality of water in rivers, lakes, stormwater and sewage, and surveys and maps oceans, seas and rivers.
在对净额支付系统清算规则进行上述分析的基础上，探讨了净额支付系统中流动性风险和信用风险的测量与评估方法。
This paper, on the basis of studying the net settlement system, lists the measure and evaluation models of liquidity risk and credit risk in the net settlement system.
测量了冠状动脉狭窄前、后主动脉内气囊反搏（IABP）时各项血流动力学参数的变化，分析和对比了左冠脉主干不同程度的狭窄对IABP作用所产生的影响。
In order to improve perfusion of coronary artery in case of coronary artery stenosis, effect of intra-aortic ballon pumping (IABP) on coronary blood flow(CBF) was investigated.
通过测量表面速度和流层厚度，初步分析了流率及壁面状况对流动的影响。
Surface velocities as well as flow thickness were evaluated by means of tracer particles by which the influence of the flow rate and wall-wear was analyzed in experiment.
通过测量表面速度和流层厚度，初步分析了流率及壁面状况对流动的影响。
Surface velocities as well as flow thickness were evaluated by means of tracer particles by which the influence of the flow rate and wall-wear was analyzed in experiment.
应用推荐