Give control to the application layer.

在应用程序层进行控制。

Reliability issues with logging on the application layer.

日志在应用层的可靠性问题。

In this case, a significant amount is spent in application layer.

在本例中，大量时间花费在了应用层上。

It keeps the presentation layer separate from the application layer.

它把表示层和应用程序层分隔开。

Move the trigger logic to application layer and get away from the trigger.

把触发器逻辑转移到应用程序层，放弃触发器。