Note that stepping in disassembly or mixed view is done by assembly instruction, whereas stepping in a source file is done by statement.
注意分别操作或者混合视图都是根据集合指南来完成的，尽管源文件的处理是通过声明来实现的。
2
In the simulating experiment of computer and the related experiment of computer experiment environment and experiment instruction arrangement are always mixed.