Also outside the meeting , a woman held a sign with obama 's face superimposed on a nazi stormtrooper .
会场外面,还有一名妇女举着一个标牌,上面的奥巴马面部与一名纳粹冲锋队队员重叠在一起。
In this image , a map showing how the gravity of the cluster distorts light from other galaxies is superimposed on a 2003 hubble image of the cluster .
图中显示出该星云重力如何扭曲来自其它星系光线的图重叠在2003年哈勃拍的星云图像之上。
Reflections from windows and eyeglasses produce superimposed views , and complex optical systems , such as camera lenses , can turn point sources of light into apparently saucer-shaped phenomena .
Earlier this year kish and his collaborators published a claim more significant still : that noise signals can be superimposed and sent through a single wire without losing their identity .