black-box model

Since all of this was included in the black box designated aircraft, the model could not speak of anything inside it at this level.

由于所有这些都被包括在黑盒指定的航行器中，在这个层级上该模型不需要指明任何内部事物。

This leads to a "black-box" usage model, where a service may utilize other services without the client's knowledge, thereby propagating changes with secondary effects.

这导致“黑盒”使用模式，一个服务在不知道客户端知识的情况下利用其他服务，因而传播带有二次影响的变更。

If you are going to stay within the black box, you might be able to get by with this model; it is assumed that the output in a server widget component model is a black box.

如果您继续保留黑箱模式，您可以使用这个模式勉强对付；有人认为，服务器小部件部件模型中的输出是一个黑箱。