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在 Excel 中将 IF 与 AND、OR 和 NOT 函数配合使用 ...
但如果需要测试多个条件,例如我们假设所有条件都需要为 True 或 False (AND),或只有一个条件需要为 True 或 False (OR),或者如果想要检查某个条件是否不 (NOT) 符合你的条件,这时该怎么做呢?这三个函数均可以单独使用,但它们更常见于与 IF 函数成对
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, Excel Web App, Excel for Windows Phone 10
Find out which Surface model you have - Microsoft Support
The easiest way to find which Surface model you have is to use the Surface app. It shows the model name of your Surface device and each Surface accessory. Note: When signed in to the Surface app, you can see information for other Surface devices that you've also signed in to. Open the Surface app. In the Surface app, expand Device information ...
Tips and Tricks for Microsoft Whiteboard - Microsoft Support
Save time with keyboard shortcuts. Speed up your interactions with Whiteboard by using these handy keyboard shortcuts. Switch to Draw mode. Alt + W / Alt + W + 1. Pen 2. Alt + W + 2. Pen 3. Alt + W + 3. Highlighter.
适用于: 白板
如何在 Xbox 360 上添加或删除 Xbox 档案 | Xbox Support
如果您家中的其他人可以轻松地访问您的主机,或者如果您在好友的家中下载了您的 Xbox 档案,则上述做法值得鼓励。 重要须知 如果您已将您的 Xbox 档案下载到另一台主机,并且您选择了“记住密码” 选项,则您可以远程删除该密码,以便其他主机上的用户无法访问您的 Xbox 档案。
Using batteries in your Xbox Wireless Controller | Xbox Support
To install batteries in your controller, hold the controller upside-down in one hand. With your opposite thumb, press the battery door on the arrow symbol and move the door in the direction the arrow points. Once you’ve removed the door, remove or insert the batteries in the orientation shown inside the compartment.
在你尝试启动游戏或应用时出现 87DE2714 | Xbox Support
了解如何修复错误 87DE2714 或 0x87DE2714,以便可以启动你的 Xbox One 游戏或应用。按 Xbox 按钮 打开导航页。选择“档案和系统”>“设置”>“常规”>“个性化”。 选择“我的常用 Xbox” 查看信息,然后执行以下操作之一: 选择“将此主机设置为我的常用 Xbox”,将该主机指定为你的常用 Xbox。
העברת הודעות | SMS | התמיכה של סקייפ
קבל תמיכה עבור SMS ב- Skype עבור ה- Skype עבור Mac שלך והישאר מחובר לחברים ולמשפחה בכל מקום שתהיה. כיצד ניתן לקבל הודעות SMS Skype? באפשרותך לקבל הודעות טקסט SMS Skype אם יש לך מספר Skype.
Messaging | Using Add-ins | Skype Support
Get Skype Using Add-ins support for your Skype for iPad and stay connected with friends and family from wherever you are.
Calling | Skype Number | Skype Support
Get Skype Skype Number support for your Skype for Windows 10 & 11 and stay connected with friends and family from wherever you are.
Customize keyboard shortcuts - Microsoft Support
Use a mouse to assign or remove a keyboard shortcut. Go to File > Options > Customize Ribbon. At the bottom of the Customize the Ribbon and keyboard shortcuts pane, select Customize. In the Categories box, select the category that contains the command or other item that you want to assign a keyboard shortcut to or remove a keyboard shortcut ...
适用于: Microsoft 365 专属 Word, Word 2021, Word 2019, Word 2016