When you look at a procedure where all of your error checking is in order, you don't have to spend time picking through it to find the mistake.

若所查看的这个过程中的错误检查均已就绪，那么就无需花很多时间去专门通查它来寻找错误。

youdao

Now let's add some more states to help us keep track of when we are checking the customer and when we are busy shipping the order.

接下来，让我们添加更多的状态来帮助跟踪何时在检查客户以及何时在忙于配送订单。

youdao

Communication in the RPC model is most often synchronous, and requested operations generally represent fine-grained, individual work items (for example, checking on the status of an order).

RPC模型中的通信通常是同步的，并且请求的操作通常代表了细致且个别的工作项(例如：检查一个订单的状态)。

youdao

Extensive ecological studies are underway in three African countries, including DR Congo, to try to find the "reservoir" - this work essentially involves checking for signs of the virus in thousands of different species of animal, in order to identify the carrier.

BBC: Africa's emerging virus threat