The traditional travel demand model usually bases itself on the od study survey and employs a 4-step modeling process including trip generation, trip distribution, mode choice and assignment.
传统的交通需求4阶段分析模型大多基于各类出行的起讫点调查(OD调查)，建立出行生成、出行分布、出行方式选择和流量分配的4阶段预测模式。
Perform Step 4 if you have selected to import one or more subunits as model or root package.
如果您选择将一个或者多个子单元作为模型或者根包导入，那么可以继续到第4步。
Normally we will choose some model components at all layers (Step 4).
通常，我们将在所有层中选择某些模型组件（步骤4）。
The SAMPLE model, which is a physical model instance, is used in step 4 above as the data source.
SAMPLE模型是一个物理模型实例，它在上述的第 4步中被用作数据源。
In Step 5, an estimate is produced using the adjusted model developed in Step 4.
第五步，使用第四步中调整过的模型进行评估，得到结果。
In Step 4, all necessary adjustments are made to the estimating model to account for the unique properties of the solution.
第四步，针对新方案独有内容，对评估模型进行必要的调整。
Figure 7 shows the Business Model fragment that results from the transposition explained in Step 1 of the Business Process shown in Figure 4.
图7显示由了图4中显示的业务流程的步骤1所阐述的转换产生的业务模型片段。
When you see the New UML Model wizard, as in Figure 4, go to Step 3.
当您看到NewUMLModel向导时，如图4，转到步骤3。
When you see the New UML Model wizard, as in Figure 4, go to Step 3.
当您看到NewUMLModel向导时，如图4，转到步骤3。
应用推荐