单词landsat
n.: (由美国政府发射的)地球资源卫星
网络: 陆地卫星；美国陆地卫星；陆地资源卫星
(由美国政府发射的)地球资源卫星
〔航〕陆地卫星
He said the free availability of Landsat data is going to encourage greater understanding of land use.
他说，地球资源观测卫星数据的免费使用将鼓励对土地使用更多的了解。
Though the U. S. Congress has not authorized funding to begin planning for Landsat 9, Loveland is optimistic that the program will persist.
虽然美国国会尚未为开始地球资源观测卫星8号的规划工作拨款，洛夫兰乐观地认为，该计划将持续下去。
A single Landsat orbits the Earth in 16 days, Loveland said, recording images of the same spot on the surface at regular intervals.
洛夫兰说，一颗地球资源观测卫星每16天绕地球运行一周，定期记录下地球表面同一地点的图像。
LDCM is a component of the Landsat Program conducted jointly by NASA and the U. S. Geological Survey (USGS) of the Department of Interior.
LDCM是由NASA和美国内政部地质勘测局（USGS）共同实施的地球资源卫星计划的一个组成部分。
Landsat 5 launched in 1984 and, despite a design life of three to five years, is still operating, but with limited capability.
1984年发射的5号陆地卫星，尽管设计寿命仅为3至5年，目前仍在运行，但能力有限。
The scientists used a Landsat image from the period during the outbreak and compared it with an image from before the outbreak.
科学家将疾病暴发期间拍摄的陆地卫星图像与暴发前拍摄的图像作比较。
The next satellite, the Landsat Data Continuity Mission, is expected to launch in 2011.
下一颗卫星，“陆地卫星资料持续使命号”（TheLandsatDataContinuityMission）将于2011年发射升空。
Observations from the NASA-built Landsat satellites provide an overview of the dam"s construction.
观察从美国宇航局建成Landsat卫星概述了三峡大坝的建设。
The U. S. Geological Survey has released a new selection of particularly interesting images from the Landsat 5 and Landsat 7 satellites.
美国地质调查局日前发布了一组由陆地卫星5号及7号拍摄的非常有趣的照片。
Acquired by the Enhanced Thematic Mapper on NASA"s Landsat 7 satellite, they show temperature, ranging from blue (warm) to yellow (hot).
两张图片由NASA资源探测卫星7号上的增强型专题成像仪获取，蓝色（暖）到黄色（热）部分显示了温度。