1974年，美国“空中教师”卫星把教育节目传送到了偏远地区的教室，这说明了通信卫星的另一个重要用途。
Another important use of telecommunication satellites was demonstrated in 1974 when the "Teacher in Sky" satellite transmitted educational programs to classes in remote areas of the United States.
许多较穷困的国家还在使用受限的电话网络，故而依靠卫星来解决偏远地区的通话。
Many poorer countries also have limited phone networks, so rely on satellites to handle telephone calls in remote areas.
偏远地区的卫星接入服务价格昂贵，所以，互联网接入点稀少而且往往要共用。
Satellite access service to remote areas is expensive, so Internet access points are scarce and often Shared.
错误地认为做椭圆运动的卫星在近地点和远地点的轨道曲率半径不同。
Mistakenly believe that doing elliptical motion of the satellite perigee and apogee of the orbit radius of curvature different.
推力有限时，地球同步轨道卫星在远地点变轨的弧段很长，会导致较多的燃料消耗。
In the case of finite thrust apogee maneuver for the geostationary satellite, the fuel consumption increases due to the long burn arc.
文章给出在发射静止卫星过程中，固体远地点发动机点火时间和点火姿态的最佳值确定方法。
This paper provides a method for determining the optimum time and attitude in process of geostationary satellite launch at which the solid-apogee motor to be fired.
据有关方面初步调查，卫星的远地点发动机因燃料阀发生故障不能正常运转是造成失败的原因。
According to preliminary investigations by concerned parties, the cause of the failure was that the satellite's apogee engine was unable to normally operate because of a breakdown in the fuel valve.
它包括一个沃尔德4G网络覆盖人口的百分之98，而如学校和大型企业以及回程和偏远地区的卫星机构用光纤。
It wold include a 4g network covering 98 percent of the population, supplemented with fibre to institutions such as schools and large businesses and as backhaul and satellite for remote areas.
他们也使远离城市的人们可以收看电视，在农村和边远地区可以看到卫星天线。
They also make TV accessible to people who live far away from cities, and satellite dishes can often be seen distributed throughout the countryside and remote areas.
他们也使远离城市的人们可以收看电视，在农村和边远地区可以看到卫星天线。
They also make TV accessible to people who live far away from cities, and satellite dishes can often be seen distributed throughout the countryside and remote areas.
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