If shear, torsional and axial deformations are to be taken into account, their effects must be added into the expression for internal work . 在计算中若考虑剪切、扭转及轴向变形，则其影响应该迭加到内虚乘积功的表达式中。
How to : add an expression to a precedence constraint 如何将表达式添加到优先约束
Compiling a regular expression using reflection emit 使用反射发出编译正则表达式
To create an expression using the expression builder 使用表达式生成器创建表达式
How to : use an expression in a data flow component 如何在数据流组件中使用表达式
One expression is a string , and the other is 一个表达式为字符串而另一个表达式为
Which applied regular expressions and simple ，它们分别使用了正则表达式和简单的
You can use multiple expressions or ranges in each 子句中使用多个表达式或范围。
To evaluate an expression in the watch window in the 计算“监视”窗口中的表达式
For example , the following expression evaluates as 例如，下列表达式的计算结果为
