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카페글 본문
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해당카페글 미리보기
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PMR-171 SDR HF, VHF, UHF Transceiver 소개 2023.09.19해당카페글 미리보기
track the radio’s location. 보다 자세한 장비의 스펙은 아래를 참고하세요. PMR-171 Features Real-time spectrum. Waterfall chart. Doppler frequency tracking. Using software-defined radio technology (SDR), full-band support FT8, USB, LSB...
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Enterprise Products: Market Will Regret The Absurd Valuation 2023.01.20해당카페글 미리보기
a healthy growth curve and the large valuation discount offers an appealing return profile as summarized in the waterfall chart below. Specifically, I am projecting a 9.2% total annual return in the next 3~5 years, consisting of: 6...
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SGPlot - Waterfall plot 2020.09.09해당카페글 미리보기
만들고는 했는데 어느날 MD (medical doctor)가 와서는 Waterfall 으로 만들수있냐고 물어보더군요. 그래서 다시 물어봤더니 폭포에서 물이 한쪽으로 흐르는것같이 크기순으로 bar chart를 만들라는 것이었죠, 참나. 어쨋든 말은 거창하지만 사실 SGPlot...
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Why Is It So Difficult to Map the Ocean? 2023.11.15해당카페글 미리보기
Bathymetric Chart of the Oceans since 1903. Courtesy of Frontiers in Marine Science / Anthony Pharaoh, IHO. The deepest of the trenches, the Mariana, is just shy of 7 miles deep, dwarfing the tallest mountains on land. Mount Everest, for...