The physical and ch emical property and the nutritional variation of potato during drying are releva nt to temperature , moisture and drying time 干燥过程中土豆的物理化学性质和营养成分变化都与温度、水分和时间有关。
Cdc studies have shown that drying of even these high concentrations of hiv reduces the amount of infectious virus by 90 to 99 percent within several hours 国家疾病预防控制中心研究显示,尽管是这些高浓度的可传染病毒在几小时的干燥过程中将有90 % ~ 99 %的减少
The research in present years indicated that the vitrifying conversion could take place during rice drying , which resulted in great influence on crack and breakage of rice 近来的研究表明，玻璃化转变可以在稻谷干燥过程中发生，并对裂纹和破碎产生很大影响。
Fractal drying front is investigated and gravity are helpful to stabilize drying front . drying rates are determined by recording the micromodel weight evolution during drying 试验结果比较发现，重力有助于形成稳定的蒸发前沿，模型大小也影响着干燥过程。
The heat and mass transfer theory in the porous media and wood fields was studied , and introduced in detail to find a promising method in the process of particles drying with convection 摘要详细介绍并归纳多孔介质与木材领域内的传热传质理论研究概况，从中寻找出适合研究刨花对流干燥过程传热传质的方法。
Temperature , humidity and the moisture of alfalfa showed an obvious correlation with the drying velocity and the moisture of alfalfa was the most important factor 在薄层干燥过程中湿度的影响要大于温度，紫花苜蓿茎加叶单层和叶单层干燥过程过程中温度的影响大于湿度，在茎单层干燥过程中温度和湿度的影响基本相同。
Drying is a basic operation unit of chemical production . drying operation methods are varies , fluidized bed drier is an ideal operation device for drying pvc particulate material 干燥过程是化工生产的基本操作单元，干燥的操作方式是多种多样的，流化床干燥器对聚氯乙烯等粒状物料的干燥，是一种十分理想的操作装置。
Results of simulation prove the significance of the pore size distribution in drying of porous media . in addition to drying simulation , a two - dimensional transparent porous media experimental model is set up 通过比较不同大小、不同分布的孔道网络模拟干燥相图不难发现，孔道尺寸及其分布对干燥过程中液体团的形成及发展有着重要影响。
The particle deposition which was observed in the simulation results and verified by the experiment and the comparison of the air experimental data with simulation data showed that the cfd model is a feasible way to simulate the spray drying process 试验观察证实了模拟揭示的脉动燃烧喷雾干燥过程的粘壁现象。实验与模拟结果比较表明cfd模型能够比较精确地模拟脉动燃烧喷雾干燥过程。
