对醋酸乙酯多级逆流萃取绿茶茶多酚(TP)的工艺过程进行了理论分析。
In this paper, a technology of multistage countercurrent extracting tea polyphenols (TP) from green tea with ethyl acetate as extractant was theoretically analyzed.
用正交各向异性壳体理论，对大型逆流式冷却塔的玻璃钢导风筒进行了强度、刚度和稳定性分析。
In this paper, the strength, stiffness and buckling of large FRP conducting wind channel in cooling tower are analyzed using orthotropic shell theory.
面对这种危机，夏佩尔逆流而上，提出了他的“信息域”理论。
Faced with this crisis, Dudley Shapere had made "The Information Territory" Theory.
采用理论分析的方法，对水平巷道火灾时期的烟气逆流现象进行了深入研究。
Deep study was made on reverse smoke flow during fire in the entry by theoretical analysis method.
建立了描述连续逆流超临界流体喷淋萃取塔的流体力学关联式，根据双膜理论，建立了用于计算液相总体积传质系数的质量传递模型。
The study on hydrodynamics and mass transfer performance is carried out in a 25 mm diameter continuous countercurrent supercritical fluid extraction spray column.
建立了描述连续逆流超临界流体喷淋萃取塔的流体力学关联式，根据双膜理论，建立了用于计算液相总体积传质系数的质量传递模型。
The study on hydrodynamics and mass transfer performance is carried out in a 25 mm diameter continuous countercurrent supercritical fluid extraction spray column.
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