奇皇后

促销地图显示三星的折叠式手机和S10将在同一天出现。_我的网站

A |     

    ZQ-3 Y1 rocket took off for maiden flight from the Dongfeng Commercial Aerospace Innovation Test Zone at noon time on December 3, 2025. Photo: courtesy of LandSpaceThe cause of an unsatisfying recovery of the Zhuque-3 Y1 carrier rocket has recently been revealed by Zhuque-3's chief commander, who said an abnormal combustion occurred during a landing ignition as the rocket descended toward the ground, state broadcaster China Central Television (CCTV) News reported on Wednesday.
The recovery of the first stage of Zhuque-3, China's first reusable carrier rocket developed by LandSpace, was failed during a test flight back on December 3, 2025, while the second stage of the rocket managed to successfully enter the designated orbit, according to the Xinhua News Agency.
Dai Zheng, chief commander of Zhuque-3, said that when the rocket was about 3.3 kilometers above the ground, it needs to perform a rapid deceleration maneuver by reigniting its engine, a process known as a "landing ignition."
"The ignition sequence was completed and the engine did ignite, but abnormal combustion occurred afterward. The rocket eventually crashed near the edge of the landing pad," Dai said, according to CCTV.
Although the rocket did not achieve a successful recovery, the mission, China's first orbital-class rocket first-stage recovery test, collected telemetry data during the return phase, provided a clearer picture of the flight environment throughout the recovery process, and yielded a large amount of valuable first-hand test data, per CCTV. 
Drawing on the data collected from the Zhuque-3 Y1 mission, the development team made improvements to the Y2 launch vehicle.
Eight months after the Y1's unsatisfying recovery, the Zhuque-3 Y2 reusable launch vehicle on Wednesday conducted a flight test, carrying not only a satellite payload but also successfully carried out a major test of China's emerging reusable rocket capabilities. After completing its orbital mission, the rocket's first stage attempted a controlled return and recovery.
The Y2 mission was conducted on the basis of experience accumulated from the previous flight test, with improvements focused on recovery reliability, flight control and engine performance.
LandSpace said it optimized the first-stage landing propulsion scheme by reducing the number of engines used during landing ignition, simplifying system design and improving reliability during the recovery phase. The company also added an autonomous safety control function capable of predicting landing points based on flight conditions and making corresponding safety adjustments.  
Global Times 
。

B | 1月14日，三星正式宣布，银河新产品发布将于2月21日凌晨在北京时间举行。此次发布会的主要特点可能是三星的S10新手机。

C | 不过，三星当局13日发布的一些促销地图似乎表明了推出另一款畅销产品——三星的折叠式手机的时间。三星展示了巴黎协和广场（place de la concorde）的一些广告牌图片，其中包括韩国汉字，如“\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\三星称之为“未来的展现”和“二月二十日”（二月二十日）。在三星的两个广告中，图似乎有一个谜。”“拓展未来”可能暗示三星的可折叠手机。2月20日，三星正式宣布了Galaxy S10的发布日期，于2月21日凌晨在北京发布。

D | 此前的新闻显示，三星的可折叠手机像手机一样折叠起来，展开成一个平板。它将被命名为GalaxyF，内置两个电池和三个后置摄像头。几款重型产品在同一天的发布引起了极大的关注。

E | 三星是否会选择以这种方式给我们带来惊喜，我们很快就会知道。

Current article:http://www.chenzhuaigecoupuhongyuntuizei.sbs/ft51/20260826/623.doc

Published on:20:43:11