然后使用这种方法研究了气壁材料、气壁厚度和冷却液流量对推力室再生冷却的影响，获得了比较满意的结果。
Then using this method, influence of gas wall material, gas wall thickness and flow rate of coolant on regenerative cooling of thrust chamber was investigated. The results were satisfactory.
治疗前后检查动态心电图、气分析、功能及血液流变指标。
DCG blood gas analysis, lung function and blood rheology indexes were checked.
平行平板理论模型和多相混合模型的计算结果均表明：（1）随着气、液流量的增大，生物膜滴滤塔降解甲苯的净化效率均降低。
The results of parallel plat plates model and the multiphase mixture model both show that: (1) the purification efficiency of trickling biofilter reduces as the gas or liquid flux increasing.
提出了零液流量气提流动的两相流水动力学模型，应用该模型计算了零液流量气提流动的持液率和压力降。
Using the model, the liquid holding efficiency and pressure drop of gas lifting flow with liquid flow rate being zero was calculated.
该系统包括“三大”成矿体系，即：幔源岩浆体系、深穿透断裂构造体系、含矿气液流体体系。
The mineralization system has three giant system, namely mantle magmatic system, penetrability deep-fault and ore- bearing pneumato-hydrothermal system.
要强化传质，除了增加气液流速外还可以减小颗粒度。
So the rate of mass transfer can be intensified by reducing the particle diameter and increasing the gas and liquid velocity.
通过填料的选择、气液流动状态的比较和反应器长径比的考察，探讨了管式填料反应器中乙醛液相氧化合成过氧乙酸的新工艺。
The structure properties of tube reactor for production of DAP by means of concentration AP slurry with secondary ammoniation are investigated on experimental equipment.
通过填料的选择、气液流动状态的比较和反应器长径比的考察，探讨了管式填料反应器中乙醛液相氧化合成过氧乙酸的新工艺。
The structure properties of tube reactor for production of DAP by means of concentration AP slurry with secondary ammoniation are investigated on experimental equipment.
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