In an accounting application, you can list transactions on an account, and a summary component can list the total value of the transactions being viewed.
在财务应用程序中，可以列出某一账户进行的交易，而摘要组件可以列出所浏览交易的总价值。
2
None of that makes it into Mr Stross’s account, which at times reads like a diligent summaryof news articles.
这些斯特罗斯都没提到，有时读他的文章，感觉文章不过是不辞劳苦地对一些新闻报道作了总结。
3
If the business problem requires just a summaryof all account standings, for example, then you don't need to include order details in the model.