{"date":"20260911","column":"科技","count":2,"updatedAt":"2026-09-11 15:59:08","items":[{"id":"ARTIQL7pAckvPARtezq4hbuX260911","title":"给地球大气做“CT”有了统一标准","url":"https://news.cctv.com/2026/09/11/ARTIQL7pAckvPARtezq4hbuX260911.shtml","brief":"近日,《GNSS掩星探测载荷技术条件》《GNSS掩星探测数据质量检验要求》《GNSS掩星数据产品类型及分级》《GNSS掩星探测数据格式》四项推荐性国家标准批准发布。该系列标准由中国气象局组织研制，覆盖掩星探测从硬件载荷到数据应用的全技术链条，为该项卫星遥感技术从硬件制造到数据应用各环节建立起统一的技术规范。","dateTime":"2026-09-11 06:59:26","keywords":"GNSS ct扫描 ct 地球大气 数据划分","image":"https://p2.img.cctvpic.com/photoworkspace/2026/09/11/2026091106584125565.jpg"},{"id":"ARTILrlnyIzdeL5OLCDwhi0j260911","title":"中国天眼构建世界最大中性氢星系样本库","url":"https://news.cctv.com/2026/09/11/ARTILrlnyIzdeL5OLCDwhi0j260911.shtml","brief":"近日，由中国科学院国家天文台研究团队牵头的中国天眼FAST中性氢巡天项目，发布第二期数据集，构建起当今世界规模最大的中性氢星系样本库。","dateTime":"2026-09-11 05:42:43","keywords":"中国天眼 中性氢 星系 样本库","image":"https://p1.img.cctvpic.com/photoworkspace/2026/09/11/2026091105415466671.jpg"}]}