When you create a unit test, a separateunit test file is created for each class that you are testing.
注意事项当您产生单元测试时，系统预设建立的档案主要取决于测试专案设定。
2
OneBox – already used by Google for video, financial information and weather search results – collect information into a separateunit, often with images.
Google 已经将 OneBox 用在视频、金融信息以及天气搜索里，这项功能可以将搜集所得的信息单独分块列出，通常还配有图片。
3
The most fundamental concepts underlying the accounting process are:Accounting Entity. Each business venture is a separateunit, accounted for separately. Going Concern.