1) active region model
活动性流场模型
1.
Study on constitutive relations of active region model for heterogeneous water flow in porous media;
多孔介质中非均匀流活动性流场模型本构关系研究
2) Active region model
活动流场模型
1.
Based on the active region model of soil water flow, a new governing equation for solute transport was constructed, and an effective method is presented to estimate the fractal parameters of the preferential flow path using dye-infiltration data.
在活动流场模型的基础上建立了新的溶质运移控制方程,研究了流场分形特征参数的计算方法;采用4组染色示踪试验资料,分析了活动流场模型模拟土壤水流运动和溶质运移宏观非均匀特征的适用性。
4) attribute model of action
活动属性模型
1.
This paper decomposes the time of action based on attribute model of action.
在活动属性模型的基础上,对活动时间进行了分解,利用排队论计算单个活动时间的期望值;根据活动的关联关系建立了流程时间模型,给出整个流程时间的计算方法,并给出了一个案例。
5) Flow field model
流场模型
1.
A flow field model and its application in search and rescue operations in adjoining sea area of Zhanjiang;
湛江毗邻海域流场模型在海上搜救中的应用
2.
Based on the similarity between the orientation of the fiber in the stitched laminates and the stream in the flow around a cylinder,a flow field model is built for the elastic constants of the stitched laminar,which is a steady 2D non-compressible non-viscous ideal flow without swirl in a finite space.
为了求解缝合层合板中单层的弹性常数,基于单层面内纤维走向与绕流流场中流线形状的相似性,建立了与缝合单胞相对应的有限空间定常二维无粘性不可压理想流体的无旋绕流流场模型,流场的几何边界与单胞的边界一致,绕流物面与缝线截面形状一致。
3.
Based on the idea of calculating elastic properties of the stitched laminar,a flow field model is set up to calculate the elastic properties of each laminar for the elastic properties of stitched laminates.
为了求解缝合层合板的弹性常数,基于用流场模型计算缝合单层弹性性能的思想,建立流场模型计算各种铺层方向缝合单层的弹性性能。
6) Activity model
活动模型
1.
We get the structure information of the executable models from the activity models and the binding information from the rule models and the domain information from the data models.
从活动模型中获得可执行模型的结构信息,从规则模型中获得可执行模型的约束信息,从数据模型中获得模型的数据域信息。
2.
According to the broad use of activity models in C~3I system,the difficulty of generating the simulation models,and the similarly of the two kinds of models,we try to describe an approach to generating the simulation models indirectly,i.
根据活动模型在C3I系统中应用的广泛性、仿真模型生成的困难性,以及二者之间的相似性,提出一种间接生成Petri网仿真模型的方法,即首先建立活动模型,然后在此基础上生成可执行Petri网模型,从而简化仿真模型的建立过程。
3.
A three-dimension activity model is proposed which is composed of three aspects: resource, process and technology.
本文提出一种从资源、技术和过程三个角度描述其属性的三维度活动模型 ,并通过对活动属性的分析 ,讨论并行工程中的两种并行实现模式 ,即在产品设计阶段 ,统筹考虑产品全生命周期要求的并行设计和在产品开发过程中通过信息预发布支持 ,并由任务状态模型控制的活动并
补充资料：慢性活动性病毒性肝炎
慢性活动性病毒性肝炎
病名。病毒性肝 炎类型之一。详见该条 。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条