Sometimes applications are written with a fine-grained API layer, requiring the client to make multiple calls to the API layer for a single logical unit of work (LUW).

有时，应用程序是使用细粒度的api层编写的，这需要客户端向api层发起多个调用才能实现单个逻辑工作单元(LUW)。

youdao

As the name suggests, this strategy is used when the application's client layer must make one or more calls to the API layer to complete a single transactional unit of work.

我的建议仍然是，在应用程序的客户端层必须向api层发起一个或多个调用才能完成单个事务工作单元时使用此策略。

youdao

One of this transaction strategy's restrictions is that the client-layer (or presentation-layer) classes can make only a single call to the API layer for any given transactional unit of work.

事务策略的其中一个限制，就是客户机层(或表示层)类对任何给定事务工作单元只能发出单一的api层调用。

youdao