For comparison, the case of that there is a singlefoundation only is considered also.
为了比较起见，同时研究了单个基础的情形。
2
This will give you a foundation in the language and help you learn the different parts of speech and their English equivalents. Don't worry about memorizing every single rule.
这会对你的语言打下基础，有助你学习讲话是的不同以及和英语的相同点。
3
Windows communication Foundation is Microsoft's approach of providing a single programming model for the diverse set of communication options faced when developing distributed systems.
针对分布式系统开发中会遇到的各种通信选项，微软发布的Windows Communication Foundation为其提供了一种单一的编程模型。