三少爷的剑

Chinese college students send self-developed satellite into orbit_我的网站

一 |     (ECNS) -- A student satellite team from Harbin Institute of Technology successfully launched its self-developed Lilac-3 satellite into orbit, marking a milestone for a young team involved in independent satellite development.    The satellite was launched aboard a Gravity-1 Y4 carrier rocket from waters near Shanghai at 10:54 a.m. on July 22. Telemetry data was successfully received at 11:41 a.m., confirming the mission’s success.    Lilac-3 features an ultra-flat disk-shaped design, with its main body measuring less than 5 centimeters in thickness. The design allows satellites to be stacked more efficiently during launches and is expected to support future low-orbit constellation deployment.    When the project began, about 70% of team members were undergraduates, with an average age of 22. Most had no previous experience with complete satellite engineering projects and learned new technologies during the development process.    After the first Lilac-3 failed to enter orbit due to a launch failure earlier this year, the team rebuilt the satellite within three months, improving its performance and adding new experimental tasks.    Founded in 2012, this team is the first university student team in China to independently complete satellite design, development and mission management. Lilac-3 is the fourth satellite successfully launched by the team.    (By Intern Liu Shuangjing, Zhang Dongfang)                    。    受第13号台风“白海豚”影响，昨天，机场取消数百架次航班，铁路动态调整列车运行，地铁高架段临时停运，公交紧急上线免费接驳……一场与台风赛跑的保障行动全面展开。

二 | 据机场相关人员介绍，受“白海豚”影响，8月9日已取消进出港航班388架次。预计今天还会有部分航班取消，取消的进出港航班主要集中在今天10:00前，10:00以后机场运行有望全面恢复。杭州机场地勤部值班主任雷献君提醒，目前航班取消较多，不少旅客未能及时关注到取消信息，建议出发前，及时联系航司查询航班动态，避免耽误行程。如遇航班取消，请及时与航空公司联系改签，调整出行行程，也可拨打机场客服热线0571－96299进行咨询。铁路方面，截至目前，铁路部门对今天沪昆高铁、杭温高铁、杭衢高铁、金建高铁兰建段、杭昌高铁、金温铁路、金台铁路、衢九铁路、沪昆铁路、萧甬铁路，今天到明天衢宁铁路、甬金铁路，今天至12日金千铁路，今天至13日皖赣铁路，今天到明天合九铁路、铜九铁路、庐铜铁路等部分区段部分时段途经列车，采取临时停运措施。不过，随着台风移动趋势变化，铁路部门也做出“弹性调整”——今天10时起，杭深铁路杭州至宁波段将陆续恢复通车；12时起，杭台高铁（含温玉段）和杭深铁路宁波至苍南段也将逐步恢复，尽可能减少对旅客出行的影响。根据防台风Ⅱ级应急响应要求，杭州地铁发布公告表示，昨日14时起，9号线和19号线高架段率先停运；17时起，16号线高架段也加入停运行列。为配合地铁高架段停运，杭州公交集团火速开启应急接驳模式，专门开通三条临时免费接驳线路。

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Published on:06:46:35