The transaction from the API layer will propagate to all methods invoked under the transaction owner (as defined in the next section).

API 层的事务将传播到在事务所有者 内调用的所有方法（如 下一小节 定义的那样）。

youdao

The transaction context from the client layer will propagate to the API layer methods and all methods invoked under the API layer.

客户端层中的事务上下文将传播给 API 层方法以及在 API 层中调用的所有方法。

youdao

Typical alerting methods are E-mail and some sort of custom hook interface to allow operation teams to propagate events into an event-processing system.

典型的报警方法是电子邮件和某种类型的自定义钩子接口，可以允许运营小组将事件传播给事件处理系统。

youdao