3) DNS Scope
DNS作用域
4) scope
[英][skəʊp] [美][skop]
作用域
1.
This passage has analysed four built-in objects(request,pageContext,session and application) scope and where to use them in JSP through several programs.
本文通过几个具体的程序,分析了JSP中的四个内置对象(即request、pageContext、session和application)的作用域及其适用场合。
2.
This article mainly discusses variable life span,scope,visibility,named space,method for quoting named space members,alia name etc.
变量的命名空间是解决在同一作用域内同名成员引用的方法。
3.
During practical teaching we have found out: it is common for students who are beginners of programming that several following concepts such as the scope and lifetime of identifier ( variable) , the mechanism of parameter passing and procedure (function) calling etc, are very difficult to accept and truly understand while these important concepts a.
在教学实践中,我们发现:初次学习程序设计的学生往往很难接受和真正理解诸如:标识符(变量) 的作用域与生存期、参数的传递方式以及过程(函数)的调用机制等等高级语言程序设计中的基本的理论和实践问题,概念理解上含糊不清已经成为学习与掌握程序设计的瓶颈。
5) sphere of taking effect
作用领域
补充资料：离域
1.指京城郊外。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条