使用 Microsoft 登录
登录或创建帐户。
你好,
使用其他帐户。
你有多个帐户
选择要登录的帐户。
Office Help & Training
由于此网站的设置,我们无法提供该页面的具体描述。
Add a printer or scanner in Windows - Microsoft Support
Wait for it to find nearby printers, then locate the one you want to use, and select Add device.If you want to remove the printer later, select it, and then select Remove.
Office Help & Training
由于此网站的设置,我们无法提供该页面的具体描述。
OneDrive is stuck on processing changes - support.office.com
由于此网站的设置,我们无法提供该页面的具体描述。
Download Internet Explorer 11 (Offline installer) - Microsoft Support
Microsoft Edge is the browser recommended by Microsoft. Support for Internet Explorer ended on June 15, 2022. If any site you visit needs Internet Explorer 11, you can reload it with Internet Explorer mode in Microsoft Edge.
Find your product key for Office 2007 - Microsoft Support
If it's hard to read the product key on your packaging, use this guide to help you tell the numbers and letters apart: If your Office product key doesn’t work, or has stopped working, you should contact the seller and request a refund.
适用于: Excel 2007, Word 2007, Outlook 2007, PowerPoint 2007, Access 2007, OneNote 2007, Project 2007, Project Standard 2007, Publisher 2007, Visio 2007, Visio 标准版 2007
Office Help & Training
由于此网站的设置,我们无法提供该页面的具体描述。
Office Help & Training
由于此网站的设置,我们无法提供该页面的具体描述。
编辑 PDF - Microsoft 支持
提示: 视频不以你的语言提供? 请尝试选择隐藏式字幕 。 若要编辑 PDF,请在 Word 中打开它。 这最适合主要包含文本的 PDF。 在 Word 中,书籍章节的 PDF 或类似复印机的文档的 PDF 格式不正确。
适用于: Microsoft 365 专属 Word, Word 2021, Word 2019, Word 2016
VLOOKUP function - Microsoft Support
Argument name. Description. lookup_value (required). The value you want to look up. The value you want to look up must be in the first column of the range of cells you specify in the table_array argument. For example, if table-array spans cells B2:D7, then your lookup_value must be in column B.. Lookup_value can be a value or a reference to a cell.. table_array (required)
适用于: Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 网页版, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016