苹果平板截屏的三种方法具体如下：
1、iPad按键截屏：
通过组合按键截图方法，是最常见也是最常用方法。和iPhone手机截图方法一致，都是借助外部按键进行截图的，而且iPad与同期iPhone操作一致。同时按下【锁屏键＋音量加/减键】，或【锁屏键＋音量加键＋音量减键】，就可轻松完成截图。
2、手势截图：
有ApplePencil的小伙伴知道，从左下角上滑实现快速截图。升级到iOS15.4系统后，没有ApplePencil的用户，也可以利用手势截图了。首先，你需要在iPad【设置】-【通用】-【手势】中，打开手势设置，一般情况下左下角上滑为截屏，右上角上滑为备忘录。
3、【辅助触控】截屏：
使用iPad【辅助触控】轻松截屏，即小白点，利用小白点也可轻松截图。打开iPad【设置】-【辅助功能】-【触控】-【辅助触控】，此时就会出现小白点。
苹果平板的功能特点有：
苹果平板电脑iPad通信能力方面，iPad支持WiFi802.11n规格的无线网络，以及蓝牙（Bluetooth）2.1，iPad亦具备内置3G模块的版本。另外，iPad同时内置动态感应器、电子罗盘、喇叭、麦克风。3G版本的iPad更具备gps模块，可以提供更精准和快速的导航。
苹果平板电脑iPad提供浏览互联网、收发电子邮件、观看电子书、播放音频或视频等功能。iPad有一个9.7吋的IPS显示器，厚度为0.5吋，重量为1.5磅。与使用英特尔处理器的苹果公司其他电脑产品不同，iPad使用了苹果公司自家的AppleA41GHz处理芯片。
具体操作方法如下：1，最直接最简单的方法就是直接按“Home键”+“电源键”。截图内容很全，能包括小白点里面的菜单，但是不能截图中不显示小白点。/iknow-pic.cdn.bcebos.com/7af40ad162d9f2d39c635e09a5ec8a136227cce2"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/7af40ad162d9f2d39c635e09a5ec8a136227cce2?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/7af40ad162d9f2d39c635e09a5ec8a136227cce2"/>/iknow-pic.cdn.bcebos.com/bf096b63f6246b60e17ac892e7f81a4c500fa2e4"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/bf096b63f6246b60e17ac892e7f81a4c500fa2e4?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/bf096b63f6246b60e17ac892e7f81a4c500fa2e4"/>2，开启ipad上的小白点截屏，这个设置时麻烦一点，设置好了后就很方便了。设置步骤如图所示。/iknow-pic.cdn.bcebos.com/342ac65c10385343fc50fdc79f13b07ecb8088bc"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/342ac65c10385343fc50fdc79f13b07ecb8088bc?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/342ac65c10385343fc50fdc79f13b07ecb8088bc"/>/iknow-pic.cdn.bcebos.com/500fd9f9d72a6059d0489bfc2434349b023bbaf8"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/500fd9f9d72a6059d0489bfc2434349b023bbaf8?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/500fd9f9d72a6059d0489bfc2434349b023bbaf8"/>/iknow-pic.cdn.bcebos.com/bf096b63f6246b60e1e3c892e7f81a4c500fa263"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/bf096b63f6246b60e1e3c892e7f81a4c500fa263?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/bf096b63f6246b60e1e3c892e7f81a4c500fa263"/>3，使用小白点里面的截图功能。点亮屏幕，点击屏幕上的小白点，在小白点菜单中点击“屏幕快照”即可。/iknow-pic.cdn.bcebos.com/2e2eb9389b504fc2ff84cae3e9dde71191ef6d78"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/2e2eb9389b504fc2ff84cae3e9dde71191ef6d78?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/2e2eb9389b504fc2ff84cae3e9dde71191ef6d78"/>/iknow-pic.cdn.bcebos.com/e7cd7b899e510fb384a20d71d533c895d0430c98"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/e7cd7b899e510fb384a20d71d533c895d0430c98?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/e7cd7b899e510fb384a20d71d533c895d0430c98"/>4，利用软件本身自带的截屏功能，比如说QQ自带的双指长按即可截取相应大小的屏幕是非常方便的。/iknow-pic.cdn.bcebos.com/9345d688d43f8794d12b32c8de1b0ef41ad53a7b"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/9345d688d43f8794d12b32c8de1b0ef41ad53a7b?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/9345d688d43f8794d12b32c8de1b0ef41ad53a7b"/>5，在AppStore中搜索并下载截屏软件，本人试了两款app效果一般。/iknow-pic.cdn.bcebos.com/6d81800a19d8bc3ee034632c8e8ba61ea8d34513"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/6d81800a19d8bc3ee034632c8e8ba61ea8d34513?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/6d81800a19d8bc3ee034632c8e8ba61ea8d34513"/>
