Once you have a first draft on paper, you can delete material that is unrelated to your thesis and add material necessary to illustrate your points and make your paper convincing.(一旦你有了论文的第一份草稿，你就可以删除与你的理论不相关的材料，并有必要增加阐释你的观点和让你的论文更有信服力的资料。)
You may think when you tap the trashcan icon to delete a photo, that photo is no longer on your phone.(你可能会想，当你点击垃圾桶图标删除一张照片时，那张照片已经不在你的手机上了。)
You can delete unused files.(可以删除没有用的文件。)
After we delete their names, we have some results like Figure 21.(删除它们的名称之后，我们将得到如图21所示的结果。)
Delete users and groups.(删除用户与组。)
We will be pleased to delete the charge from the original invoice.(我们将愿意将这笔收费从原来的发票中删去。)
This script will prompt you to either delete the existing index or create a new index.(这个脚本将会提示您要么删除现存的索引，要么创建一个新的索引。)
I selected a file and pressed the delete key.(我选定了一份文件，然后按下了删除键。)
