帮忙翻译一段计算机英语 谢谢
one advantage of .NET is that it provides a lot more security than the base Windows operating system:the managed envircoment is often referred to as a "sandbox" where applications can only do what they're authorized and authenticated to do.The .NET Framework is also fast,efficient,and multi-language,meaning that you can write applications in a number of languages,including VB and C#,which is a new language that combines the productivity of VB with the fine-grained control offered by C++.
参考答案:.NET的一个优点是它比基本Window操作系统提供了更多的安全措施：这种经常称作“沙盒(sandbox)”的（被）管理环境使得应用程序只能做它们被授权和验证可以做的事情。.NET架构还具有快速、有效（高效）和多语言的特点，就是说你可以使用多种语言编写应用程序，包括VB和C#，即一种新的结合了VB的多产性和C++的细微控制能力的语言。