The Advanced Land Imager (ALI) on NASA’s Earth Observing-1 (EO-1) satellite captured this natural-color image of the area on March 18, 2011.
NASA观地卫星上的高级地面图像探测器捕捉到了18日这个地区的图片。
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Along with the application of infrared thermal imager in military and civilian area more widely, people require for a much higher demand for its measurement method and accuracy.
Experiments on airfoil transition with a ir thermal imager were made. Results indicate that there exists a temperature jump area around the transition point.