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。

youdao

Geological Heritage is the national treasure, and it is an important component of the ecological environment.

地质遗迹是国家的宝贵财富，是生态环境的重要组成部分。

youdao

The geological tourism is an important component in modern tourism.

地质旅游是现代旅游的重要组成部分。

youdao