脱离规范 meaning in English

straight out of line

For your application , jaxb from sun may be just what you need ; or you might hate jaxb , but jaxme is just the ticket open source ; or , you might move away from specifications entirely and use something like quick or xmlbeans
对于某个应用程序， jaxb （来自sun ）可能正是它所需要的；如果您痛恨jaxb ，那么可以选择jaxme （开放源代码）；也可以完全脱离规范，使用quick或者xmlbeans之类的东西。