目前，前两种方法是组织普遍采用的。
At present, the former two methods are generally adopted by the organization.
这种方法与前两种方法完全不同，它不需要stub或代理类。
This method is completely different that the other two methods. A stub or proxy class is not required.
前两种方法非常不错，采用了智能应用程序实现自主计算的思想。
The first two ideas are great ones and are a smart application of autonomic-computing ideas.
应用推荐