新母城与卫星城、副都心有着本质差别。
New Mother Town is essentially different from the traditional Satellite Town and City Center.
一副小小的双眼望眼镜，平稳的放在眼前，就有可能看到它四颗巨大的卫星。
A small pair of binoculars - steadily held - may reveal its four largest moons.
主要介绍卫星电视伴音副载波数据传输系统的组成，以及主要实现技术。
This paper introduces composition and realizing technology of satellite TV aural sub-carrier data transmission system.
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