1980 年，我国成功研制出首批船用卫星导航接收机，为我国的航天事业翻开了新篇章。这些接收机装有专用无线电导航设备，由数颗导航卫星构成导航卫星网，具有全球和近地空间的立体覆盖能力，为地面、海洋、空中和空间用户提供了准确的导航定位服务。
船用卫星导航接收机是我国航天事业的重要组成部分，它的研制和应用推动了我国船舶行业的发展。同时，它也为我国的其他领域提供了重要的技术支持，如海洋监测、航空航天、地面导航等。
随着科技的不断进步，我国的航天事业将继续发展壮大。我们相信，在不久的将来，我国将会有更多的创新和突破，为世界航天事业做出更大的贡献。
新闻翻译：
Title: China’s first batch of marine satellite navigation receiver made today, opening a new chapter in space exploration
Keywords: marine satellite navigation receiver, space exploration, marine, satellite
News content:
On August 10th, 1980, China successfully produced the first batch of marine satellite navigation receivers, marking a new chapter in the country’s space exploration. These receivers are equipped with specialized radio navigation devices and consist of multiple navigation satellite, providing global and near-Earth space coverage for both ground-based and air-based users. They enable accurate navigation and positioning for marine, air, land, and space users.
The marine satellite navigation receiver is an important part of China’s space program, and its research and development have driven the development of the country’s shipbuilding industry. At the same time, it also provides essential technology support for other fields, such as ocean monitoring, aerospace, and ground-based navigation.
With the continuous advancement of technology, China’s space program will continue to grow and expand. We believe that in the near future, China will make more innovative and breakthroughs, and make greater contributions to the world’s space exploration.
【来源】https://baike.so.com/doc/6194367.html
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