The orbit also provides excellent Earth observations with coverage of 85 percent of the globe and 95 percent of the population.

除此之外，这个轨道还使太空站能对地球上85％的地方、95％的人口进行清晰的观测。

youdao

Despite this, the agencies put together a consortium to come up with a coordinated strategy for Earth observations, the United States Group on Earth observations.

尽管这样，这些机构组建一个意在为地球观测制定协调一致战略的组织——国家地球观测组。

youdao

The OMI sensor can distinguish the differences between cloud, smoke, dust, ozone and other aerosols, and is important in Earth observations for aviation safety. AP / NOAA

OMI传感器可以区分云、烟、灰尘、臭氧和其他悬浮颗粒，在为保障航空安全而进行的地球观测中十分重要。

youdao

They appear blue. Observations of forty-six galaxies showed Hubble that the galaxies were traveling away from Earth.

VOA: special.2009.04.29

The observations also showed that the speed was linked directly to the galaxies' distance from Earth.

VOA: special.2009.04.29

Scientists say extensive observations from earth-based telescopes are needed to confirm the existence of the planets.

VOA: special.2011.02.09

The satellite is intended for Earth observations to assist with scientific research, and will be constructed by Astrium.

FORBES: Arianespace To Launch Vietnamese Satellite

Holdren and I have testified before Congress, there is a growing awareness of the value of integrated Earth observations for meeting a variety of environmental and other public policy objectives.

WHITEHOUSE: Office of Science and Technology Policy Blog

In the coming year, the Administration will be working with Congress to develop a more comprehensive national strategy for Earth observations, designed to improve coordination and efficiency across the Federal government.

WHITEHOUSE: Office of Science and Technology Policy Blog