基本解释n.(美国)地球资源(探测)卫星同根派生 landsat相关词英汉例句用作名词 (n.)Landsat sensors have a moderate spatial resolution.陆地卫星传感器的空间分辨率属中等。The Landsat satellite detects lineaments on the earth's surface very clearly.地球资源卫星非常清楚地探测地球表面的地貌。landsat更多例句