在卫星遥感照片上可以看到，很多城市都处于垃圾包围城市的状况。
It is can be seen from the satellite images that most cities are surrounded by garbage.
该照片由德国遥感卫星TerraSAR-X所拍，照片上显示的空间站还是尙未建造完成的太空站。
The photo, taken by Germany?s TerraSAR-X satellite, shows the space station from above as an incomplete space outpost.
制图学专业学习如何绘制地图。学生学习数学，计算机及其他的技术，包括翻译航空照片和和遥感数据。
Cartography majors learn how to make maps. They study math, computer, and other techniques, including the interpretation of aerial photographs and remote-sensing data.
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