如何使用Ionic 3修复图像中的乱码/断断续续滚动？

Question

当我向下滚动加载的图像时，但当我向上滚动滚动的图像时，

<ion-card *ngFor="let image of imageList">

    <img [src]="image"/>

    <ion-card-content>
      <ion-card-title>
        Nine Inch Nails Live
      </ion-card-title>
      <p>
        The most popular industrial group ever, and largely responsible for bringing the music to a mass audience.
      </p>
    </ion-card-content>
  </ion-card>

感谢您阅读我的问题！