本地纯净下载
纯净官方版WWW,39553333,COM-39553399,COM
近日,在中国文昌航天发射场,嫦娥六号任务副总设计师王琼接受记者采访时介绍,“嫦娥六号”任务的飞行全过程约50多天,分为11个阶段,即发射入轨阶段、地月转移阶段、近月制动阶段、环月飞行阶段、着陆下降阶段、月面工作阶段、月面上升阶段、交会对接与样品转移阶段、环月等待阶段、月地转移阶段和再入回收阶段。这11个阶段环环相扣,相当于接力赛,每一棒都必须成功。
。6.11MB/2024/05/03
直接下载5.3MB/2024/05/03
直接下载4.57MB/2024/05/03
直接下载1.82MB/2024/05/03
直接下载6.78MB/2024/05/03
直接下载8.89MB/2024/05/03
直接下载9.24MB/2024/05/02
直接下载4.91MB/2024/05/02
直接下载0.4MB/2024/05/02
直接下载4.61MB/2024/05/02
直接下载6.98MB/2024/05/02
直接下载6.17MB/2024/05/02
直接下载54.0MB/2024/05/02
直接下载81.9MB/2024/05/02
直接下载31.3MB/2024/05/02
直接下载92.7MB/2024/05/02
直接下载77.0MB/2024/05/02
直接下载75.39MB|查看
63.69MB|查看
31.62MB|查看
40.90MB|查看
52.39MB|查看
49.67MB|查看
41.51MB|查看
6.57MB|查看
69.83MB|查看
67.39MB|查看
11.30MB|查看
WWW,3423866,COM-3423977,COM83.36MB|2024/05/02
WWW,26262949,COM-262744,COM27.15MB|2024/05/02
WWW,284116,COM-284124,COM98.18MB|2024/05/02
WWW,333924,COM-3339272,COM14.67MB|2024/05/02
WWW,388578,COM-388602,COM84.71MB|2024/05/02
WWW,284076,COM-284081,COM81.29MB|2024/05/02
WWW,297MSC,COM-297PXX,COM23.24MB|2024/05/02
WWW,318443,COM-318451,COM98.42MB|2024/05/029
WWW,250657,COM-25071,CC11.55MB|2024/05/02
WWW,334588,COM-3345PA,COM76.4MB|2024/05/02