关于变量名字我还想说的,另外一点就是，一旦我对变量的名称可以选择，我可以用自己的方式命名，但是,有一些词汇是,不能用来命名变量的。
OK. The other piece I want to say about variable names is, once I have that choice of variable name, I can use it, but in fact there are a few things that I can't use in terms of variable names.
NIEM 子模式很容易与州和行业子模式组合在一起，因为它们有自己的名称空间。
NIEM sub-schemas easily combine with state and industry sub-schemas because they reside in their own namespaces.
因为XI规则(正则表达式)有其自己的名称空间，所以将它们复制到样式表是可能的。
Since the XI rules (regular expressions) have their own namespace, it's possible to copy them into the style sheet.
应用推荐