从清单6中可以看出，我们再次利用泛型来使所有这些代码类型安全。

As you can see in Listing 6, generics are once again leveraged to make all of this code type safe.

youdao

在宏展开之后，结果可以再次进行宏展开，直到无法再展开。我们可以利用这种特性。

We are taking advantage of the fact that after a macro expansion occurs, the result is then macro-expanded again, continuing until no more expansions take place.

youdao

总之，我们再次重申，创建软件很少从零开始，并且模型转换(到另一个模型或代码)可以帮助利用现有的解决方案框架。

In summary, we reiterate that software is rarely created from scratch, and that model transformations (to another model or to code) help leverage existing solution frameworks.

youdao

总之，我们再次重申，创建软件很少从零开始，并且模型转换(到另一个模型或代码)可以帮助利用现有的解决方案框架。

In summary, we reiterate that software is rarely created from scratch, and that model transformations (to another model or to code) help leverage existing solution frameworks.

youdao