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- 对流层天顶延迟（ZTD）troposphere zenith delay
- 对流层天顶延迟tropospheric zenith path delay
- 高精度GPS定位与导航的对流层天顶延迟预报精度。Tropospheric Zenith Delay Prediction Accuracy for High-Precision GPS Positioning and Navigation.
- 天顶延迟ZTDZenith Total Delay
- 本文用BERNESE软件对我国五处GPS跟踪站的部分观测数据作了处理，得出各站上空的对流层天顶延迟量初步结果，并分析了将地基GPS技术应用于气象遥感学急待解决的问题。In this article, are observing data from 5 GPS - tracking stations in China were processed with BERNESE software and preliminary estimations of zenith tropospheric delay over each station were accomplished. In order to apply ground-based GPS technology to meteorological remote sensing, some crux problems are discussed as well.
- 天顶延迟zenith delay
- 每隔一天every two days
- 云顶cloud top
- 半天的semidiurnal
- 炉顶roof
- "那么我要给母亲买本书，" 他说道。 "非常感谢。我希望将来有一天能报答您。""Then I'll buy a book for Mother, " he said. "I thank you very much, some day I hope I can repay you."
- 这几天我是忙得不可开交。I've had my hands full these last few days.
- 柱顶上树立了一尊雕像。The column is surmounted by a statue.
- 那一天that day
- 这些农舍均用稻草盖顶。The cottages are thatched with straw.
- 再过几天in a few more days
- 一顶宽边帽遮住了她的脸。A broad hat shadowed her face.
- 8月1日，在这一天庆祝这些节日August1, the day on which these feasts were celebrated.
- 他戴一顶浆得笔挺的帽子。He wore a starched cap.
- "把雨衣带好，天好像要下雨。" "下雨又有什么关系？我又不是纸做的。""Take you mac. It looks as if it's going to rain." "What if it does? I'm not made of paper."
