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1·Last November, the occultation took place.

去年11月，掩星出现了。

2·Discuss the radio occultation technique in details.

详细描述了无线电掩星的基本技术原理。

3·There are an abundance of the lunar occultation records in ancient China.

我国古代有相当丰富的月掩星观测记录。

4·The radio occultation technique is a new way to explore the Earth's atmosphere.

无线电掩星技术是一种探测地球大气的崭新途径。

5·Progresses abroad and at home in GPS radio occultation technique are briefly introduced.

介绍了国外、国内GPS无线电掩星技术研究进展。

6·The computation with data of certain occultation event is done and the results are analyzed.

对特定掩星事件的数据进行了反演计算，并对计算结果进行了分析。

7·The noise occultation was significant, and the undertone was the easiest one to be occulted.

噪音对信号的掩蔽作用显著，其中低音最易被掩蔽。

8·The grazing occultation of the star by the Moon is observed in the zenith at the Earth's equator.

某星被月球的掩星现象出现在地球赤道的天顶上。

9·If LEO satellite orbit changes, then the GPS occultation events number and distribution will be different.

不同的LEO卫星，将使发生的掩星事件数量和分布有所差别。

10·If LEO satellite orbit changes, then the GPS occultation event's number and distribution will be different.

不同的LEO卫星，将使发生的掩星事件数量和分布有所差别。

掩星

1·Because the Moon and bright planets wander through the sky near the ecliptic plane, such occultation events are not uncommon, but they are dramatic, especially in telescopic views.

因为月球和明亮的行星出现在天空中黄道平面附近，这种掩星事件也很平常，但是它们也很富有戏剧性，特别是在望远镜影像里。

2·Radio occultation technique can provide the Earth's ionospheric and neutral atmosphere with high accuracy, high vertical resolution and global coverage.

无线电掩星技术能提供高精度、高垂直分辨率、全球覆盖的地球电离层和中性层大气剖面。

3·The radio occultation technique is a new way to explore the Earth's atmosphere.

无线电掩星技术是一种探测地球大气的崭新途径。

4·The computation with data of certain occultation event is done and the results are analyzed.

对特定掩星事件的数据进行了反演计算，并对计算结果进行了分析。

5·Progresses abroad and at home in GPS radio occultation technique are briefly introduced.

介绍了国外、国内GPS无线电掩星技术研究进展。

掩蔽

1·In this article we investigate the search course of the component concept meaning in the understanding of the glossary combined concept by means of space interval and class occultation separately.

本文借助空间间隔和类别掩蔽两种方式分别考察了词汇化的组合概念理解过程中子概念意义通达情况。