但是，您最后关于情况变化的观点引出了一个有趣的话题：既然EJB规范也在不断改变，为何我们还要费尽周折学习关于EJB 2组件的最佳实践？

But your last point about the changing context brings up an interesting issue: since the EJB spec is changing again, why bother with learning best practices about the EJB 2 components?

youdao

读者或许不会赞同作者们的所有观点，但是每一篇论文探索的都是前沿问题，并提出了一些关于不断变化的战争性质的重要问题。

Although readers might not agree with all the views expressed by the authors, each essay explores the boundaries of conventional thinking and raises serious questions on the changing nature of war.

youdao

电话恐慌不断变化的看法时，在蓝牙菜单，而选择的最后连接设备从配对观点。

Phone panics when changing views in Bluetooth menu while choosing the last connected device from paired view.

youdao