由于这种图像显示方式对画面生成及显示有极高的要求，现在，360度×180度的全景画幅只应用在了极少数的科技娱乐场馆当中。
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According to the FAST data policy, FAST Data Center releases data from February 1,2024 to April 30, 2024. Projects carried out during this period are shown in the table below. The observed sources are listed in the attachment below. Please contact FAST Data Center (fastdc@nao.cas.cn) for the data.
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ZTF Data Release 21 (DR21) includes observational data from March 17, 2018, to February 29, 2024, spanning ...ZTF DR21 contains approximately 56.3 million single-exposure images, 176 thousand co-added images, 860 ...The DR21 light curve data spans 1,181 fields, with a total of 176,218 parquet files.For more detailed instructions on using the light curve files, refer to section 12.c of the ZTF DR21 .../ztf_release_notes_dr21.pdf.
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我想，如仙女一般的星系一定是又美丽又梦幻。带着这个美好的念头，我和其他三位小伙伴开启了这场星空之旅。 剧照：《探索仙女星系》片头 从开始准备到提交作品的这段时间，我遇到了很多问题。
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2019年3月8日上午，在公众超新星搜寻项目9点放出的一批图中，赵经远、涂天宇、徐建林、贺柏翔、徐章瑞在小狮座的NGC 3074星系中发现一可疑目标，亮度18.2等。经张宓查验、3月9日凌晨补拍后由徐智坚、张宓分别上报至TNS和CBAT，候选体编号AT 2019bqe、PSN J09593994+3523422，内部编号PSP19B。这是公众超新星搜寻项目今年第二个发现。 发现者：赵经远、涂天宇、徐建林、贺柏翔、徐章瑞、张宓、高兴。 TNS上报链接：https://wis-tns.weizmann.ac.il/object/2019bqe CBA ...
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spectra obtained between 2019.10.23 and 2019.12.31, including 165,997 low resolution spectra, 1,095,21 ...
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between 2022.04.01 and 2022.06.30, including 594,239 observed on 390 plates, there are 568,465 stellar、21,811 ...
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如何以互联网为平台，在公众中传播天文知识，让天文科普以生动有趣、神秘梦幻的形式深入人心？ ...
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forest method was applied to calculate three stellar parameters ([Fe/H], Teff, logg) for approximately 21 ...
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forest method was applied to calculate three stellar parameters ([Fe/H], Teff, logg) for approximately 21 ...
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本数据为2025年9月21日发生的日偏食模拟数据，数据包括日食的覆盖区、中心区域范围。在3D地图中将日食带进行可视化，在地图上点击坐标可以在线查询出该观测地日食各阶段时间、食分等观测信息。
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本数据为2025年9月21日发生的日偏食模拟数据，数据包括日食的覆盖区、中心区域范围。在2D地图中将日食带进行可视化，在地图上点击坐标可以在线查询出该观测地日食各阶段时间、食分等观测信息。
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electric performance,including the transmitting parameters of insertion losses S11 and return losses S21 ...
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To promote progress in the practice of 21 cm experiments, we are organizing a summer school on 21 cm ...summer school integrates theoretical foundations, observational techniques, and cutting-edge research in 21cm ...students, postdocs, and early-career researchers, the program bridges modern cosmological theories with 21cm ...digital signal processing, validation, and software tools. | To promote progress in the practice of 21 ...cm experiments, we are organizing a summer school on 21 cm cosmology, which is scheduled to be held ...
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| To promote progress in the practice of 21 cm experiments, we are organizing a community workshop ...on 21 cm cosmology, which is scheduled to be held between July 21st to 26th, 2024, in Hangzhou Zhejiang ...The workshop focuses on sharing recent progress and challenges from all the major 21 cm experiments efforts ...
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我们将于7月13-18日在西安举办“21厘米宇宙学国际学术研讨会&天籁合作组会议”， 会议网站：https://tianlai.casconf.cn，早鸟报名截止：4月30日，正式报名截止：6月15日， ...另外，在会议之前我们会举办为期两周（7月2-15日）的“21厘米宇宙学国际前沿讲习班”，暑期学校网站：https://conferences.koushare.com/21cmCosmology，报名截止 ...：6月15日，欢迎对21cm宇宙学感兴趣的同学和青年学者参加！| To advance progress in 21 cm cosmology, we are pleased to organize the 21cm Cosmology Workshop 2025 ...The workshop will bring together recent scientific results and ongoing challenges from leading 21 cm ...