Bourke-White was no longer satisfied just to show the products of industry in her pictures, as she had in the past.

VOA: special.2009.05.17

In between these two pictures I show a picture of a fibroblast.

这两张图片中间是一个成纤维细胞的图片

耶鲁公开课 - 生物医学工程探索课程节选

So these are just some pictures to show you what the smallpox lesions look like on the face of a child, and then distributed over the whole body of an adult, to give you some better idea of what kind of a disease this was.

所以这里给你们展示一些图片,这就是小孩脸上的天花伤痕,这是天花遍布成人全身的样子,它能让你们更好的理解,天花是一种什么样的疾病

耶鲁公开课 - 生物医学工程探索课程节选

Pictures from just after Wednesday's quake show distressed but mostly calm, survivors in shelters in the capital Port au Prince.

VOA: standard.2010.01.20