<br>点击完好之后,便会回到iTunes首页,同样还是选择刚刚那首歌曲,右击,选择“创建AAC版本”<br>创建完AAC版本之后,您会发现播放列表中多了一首同样的歌曲,区别是两首歌曲的时间长度不一致。<br>选则那首时间较短的歌曲,右击,然后找到“在finder中显示”,点击进去<br>进去之后如下图,您会发现有其中一首歌曲的格式为.m4a,直接将其格式改为.m4r 改完格式之后,会弹出一个对话框,问你确定是否修改,我们要点击“使用.m4r”<br>修改完格式之后,将那首格式为.m4r的歌曲拖动到桌面,拖到其余地方也可以,桌面比较方便。
"<p>把电脑上的文字和图片打印下来的具体步骤如下:</p> <p>1、首先打开电脑,找到想要打印的图片或者文字,点击打开它。</p> <p><a href=""https://iknow-pic.cdn.bcebos.com/5d6034a85edf8db1d47838840723dd54574e74ff"" target=""_blank"" title=""点击查看大图"" class=""ikqb_img_alink"" rel=""nofollow noopener""><img class=""ikqb_img"" src=""https://iknow-pic.cdn.bcebos.com/5d6034a85edf8db1d47838840723dd54574e74ff?x-bce-process%3Dimage%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_jpg"" esrc=""https://iknow-pic.cdn.bcebos.com/5d6034a85edf8db1d47838840723dd54574e74ff""></a></p> <p>2、然后在弹出来的窗口中点击打开主菜单栏打印中的“打印”选项。</p> <p><a href=""https://iknow-pic.cdn.bcebos.com/42a98226cffc1e1708acc8d14490f603738de93b"" target=""_blank"" title=""点击查看大图"" class=""ikqb_img_alink"" rel=""nofollow noopener""><img class=""ikqb_img"" src=""https://iknow-pic.cdn.bcebos.com/42a98226cffc1e1708acc8d14490f603738de93b?x-bce-process%3Dimage%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_jpg"" esrc=""https://iknow-pic.cdn.bcebos.com/42a98226cffc1e1708acc8d14490f603738de93b""></a></p> <p>3、然后在弹出来的窗口中根据想要的要求进行设置,之后点击右下角中的“打印”即可。</p> <p><a href=""https://iknow-pic.cdn.bcebos.com/5bafa40f4bfbfbeddf3c729f76f0f736aec31fec"" target=""_blank"" title=""点击查看大图"" class=""ikqb_img_alink"" rel=""nofollow noopener""><img class=""ikqb_img"" src=""https://iknow-pic.cdn.bcebos.com/5bafa40f4bfbfbeddf3c729f76f0f736aec31fec?x-bce-process%3Dimage%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_jpg"" esrc=""https://iknow-pic.cdn.bcebos.com/5bafa40f4bfbfbeddf3c729f76f0f736aec31fec""></a></p>"