{"code":0,"message":"成功","totalNum":0,"result":{"docId":"101002026081970000198","docLibId":3,"headLine":"美欧宇航员太空行走完成部分更换通信天线工作","productCategoryId":"c0030002,c0030015,c0030016,c0030017,c0030173,c0030322,c0030475","productCategoryName":"通稿新闻线路,海外中文专线,BL广播,中文亚太线,新媒体专线,新华社客户端,新媒体通稿线路","authors":"谭晶晶","authorsEn":"Tan Jingjing","authorsId":"tanjingjing","geographyCategoryId":"","columnCategoryId":"<100001><c0030002><c0030002011>,<100004><c0030173><c0030173028>,<100004><c0030322><c23046><c0030322206>,c0030322322,<100004><c0030475><c0030475006>,<100001><c0030015>,<100001><c0030016>,<100001><c0030017>","organizationId":"c0241000","newsCategoryId":"c0270121","content":"　　新华社洛杉矶8月18日电（记者谭晶晶　罗毓）美国航空航天局18日表示，国际空间站两名宇航员当天完成历时6个多小时的太空行走任务，旨在为空间站更换地空通信天线。由于作业耗时超出预期，替换天线在此次太空行走中未被安装。","keywords":"空间站宇航员太空行走","wordCount":504,"languageId":"zh-CN","symbol":"XxjidoC000018_20260819_CBTFN0.xml","broadcastDate":"2026-08-19 12:21:18","broadcastDateTimestamp":1787113278000,"mediaTypeId":"Text","happenPlace":"美国","reportPlace":"","tagKeywords":"空间站,宇航员,阿德诺,便携式,实验舱,其长期,太空行,一副地空,地空通信,松开螺栓,北京时间,美国东部时间,美太空探索技术公司,原计划,通信天线","photoPlateNum":"","pixelHeight":null,"pixelWidth":null,"duration":null,"guidePrice":0,"previewUrl":null,"playUrl":null,"newsCategoryIdTop":"c0270121","isBought":false,"showPercentVideo":0.5,"isOrdered":false,"isCollected":false,"isViewed":false,"isDownloaded":false,"isLiked":false,"downloadCount":null,"collectedCount":null,"viewedCount":null,"tagJson":"","notionalArea":"","internalName":"国际新闻","issuerDeptId":"","issuerDept":"国际部-发稿中心","sharelink":null,"docSource":null,"attach":[],"album":null,"ordered":false,"id":"111002026081900003563","bought":false,"viewed":false,"downloaded":false,"liked":false,"collected":false}}