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CeilometerLiên quan
CeilometerTài liệu tham khảo
WikiPedia: Ceilometer http://www.radar.mcgill.ca/science/ex-instrument/e... http://www.nws.noaa.gov/asos/sky.htm https://vtudien.com/anh-viet/dictionary/nghia-cua-... https://web.archive.org/web/20050420085336/http://...