使用右键选择需要修改的视图比例的值或关系表达式(relational expression),并按回车键; 3. 注意,当改变关系表达式时,只能改动右边的表达式 4.
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单击关系表达式的省略号,并向关系定义中添加如下逻辑。
Click the ellipsis for the relationship expression and add the following logic to the relationship definition.
例如,在时间维度和伪事实的关系表达式中,可以使用过滤来将时间维度缩小到几天之内。
For example, in the relationship expression between the time dimension and the fake fact, a filter can be applied to reduce the records from the time dimension to just a few days.
首先建立了原型方舱零件及其装配的参数化模型,然后定义了驱动参数及其所有零件的装配关系表达式。
Firstly, the parametric assembly model of prototype shelter was built. Then, both the driving parameters and the assembly relationship expressions of all parts were defined.
Now, you've already seen how entropy depends on temperature.
如何来求熵的表达式,现在你已经知道熵对温度的依赖关系。
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