最佳答案(优质答案）：<div class="wgt-answers-mask"> <div class="wgt-answers-showbtn"><span class="wgt-answers-arrowdown"></span> </div> </div> <p>你好，NLL由于这个是均匀的能量作用，如果你有痂的话一般都是你说的薄薄一层，只要均匀即可。</p><p><a class="ikqb_img_alink" href="javascript:void(0)" target="_blank" title="点击查看大图"><img class="ikqb_img" esrc="https://gss0.baidu.com/7Po3dSag_xI4khGko9WTAnF6hhy/zhidao/wh%3D450%2C600/sign=188a4fbd9416fdfad839ceea81bfa062/6a63f6246b600c3338216a5e134c510fd8f9a1c8.jpg" src="https://gss0.baidu.com/7Po3dSag_xI4khGko9WTAnF6hhy/zhidao/wh%3D600%2C800/sign=3a50647bee1190ef01ae9ad9fe2bb12e/6a63f6246b600c3338216a5e134c510fd8f9a1c8.jpg"></a></p><p><a class="ikqb_img_alink" href="javascript:void(0)" target="_blank" title="点击查看大图"><img class="ikqb_img" esrc="https://gss0.baidu.com/7Po3dSag_xI4khGko9WTAnF6hhy/zhidao/wh%3D450%2C600/sign=6501d0a9d0f9d72a17311819e11a0402/728da9773912b31bcf1c79bf8f18367adab4e130.jpg" src="https://gss0.baidu.com/7Po3dSag_xI4khGko9WTAnF6hhy/zhidao/wh%3D600%2C800/sign=8969eac6053387449c90277a613ff5c1/728da9773912b31bcf1c79bf8f18367adab4e130.jpg"></a></p><div class="wgt-answers-mask"> <div class="wgt-answers-showbtn"><span class="wgt-answers-arrowdown"></span> </div> </div> <p>你好，NLL由于这个是均匀的能量作用，如果你有痂的话一般都是你说的薄薄一层，只要均匀即可。</p><p><a class="ikqb_img_alink" href="javascript:void(0)" target="_blank" title="点击查看大图"><img class="ikqb_img" esrc="https://gss0.baidu.com/7Po3dSag_xI4khGko9WTAnF6hhy/zhidao/wh%3D450%2C600/sign=188a4fbd9416fdfad839ceea81bfa062/6a63f6246b600c3338216a5e134c510fd8f9a1c8.jpg" src="https://gss0.baidu.com/7Po3dSag_xI4khGko9WTAnF6hhy/zhidao/wh%3D600%2C800/sign=3a50647bee1190ef01ae9ad9fe2bb12e/6a63f6246b600c3338216a5e134c510fd8f9a1c8.jpg"></a></p><p><a class="ikqb_img_alink" href="javascript:void(0)" target="_blank" title="点击查看大图"><img class="ikqb_img" esrc="https://gss0.baidu.com/7Po3dSag_xI4khGko9WTAnF6hhy/zhidao/wh%3D450%2C600/sign=6501d0a9d0f9d72a17311819e11a0402/728da9773912b31bcf1c79bf8f18367adab4e130.jpg" src="https://gss0.baidu.com/7Po3dSag_xI4khGko9WTAnF6hhy/zhidao/wh%3D600%2C800/sign=8969eac6053387449c90277a613ff5c1/728da9773912b31bcf1c79bf8f18367adab4e130.jpg"></a></p>苏薇洁 - 副主任医师 | 上海交通大学医学院附属第九人民医院整复外科