一、(在每小题列出的四个备选项中只有一个是符合题目要求的,请将其代码填写在题后的括号内。错选、多选或未选均无分。) 1.根据药物对胎儿的危害,药物可分为哪几类:( ) A ABCDE B ABCDX C ABCD D ABCX 2. 哪类人不属于三种特殊人群范畴:( ) A 老人 B 新生儿 C 幼儿 D 孕妇
8 1 Characteristics of Gas-solid Two Phase Flow Rosin-Pammler formula R(dk)=exp(,/d) R(dK-weight percent of particle with d > dK n-index of non-evenness
Domains represent 3D regions where governing equations are solved Domains can be comprised of more than one solid joined together Domains can also contain internal 3D regions Cutouts- solid obstacles to flow Sub -domains- Fluid sub-domains: volumetric sources/sinks of mass. heat