洛神
马斯克,大获全胜_我的网站

A | 太震撼了!马斯克的火箭“活着”回来了! 北京时间10月14日上午7点左右,美国得克萨斯州博卡奇卡发射场,SpaceX的新一代重型运载火箭“星舰”成功完成第11次试飞。 这次试飞马斯克大获成功。

Meanwhile, domestic hit Once Upon a Time in the Middle East has grossed more than 850 million yuan ($126 million), adding to the intense competition for audiences during China's packed summer movie season.
The Odyssey, which had already held limited previews in China, had grossed an estimated 240 million yuan as of Sunday, according to ticketing platform Maoyan. Its projected box office is expected to surpass 700 million yuan, potentially exceeding the 452million yuan Oppenheimer grossed in the Chinese mainland.
The Odyssey is the first feature film shot entirely using IMAX cameras and is being presented in IMAX 70mm at select theaters. Its large-format cinematography and expansive visual style have made the IMAX experience a major selling point for Chinese moviegoers.
Demand for premium IMAX screenings was already intense during the film's previews, with some theaters reporting full occupancy. After its official release, that enthusiasm has shown no sign of easing.
In Beijing, one longtime Nolan fan had been following the film since before its release and had repeatedly tried to secure a seat at the China National Film Museum's IMAX GT theater, one of the most sought-after formats for the movie.
Unable to get a ticket, the moviegoer eventually chose another well-reviewed IMAX theater and paid 180 yuan for a seat, three times the price of a normal seat, that was not particularly well positioned.
The theater was nearly full when the audience arrived, the moviegoers were largely quiet as they waited for the screening to begin. But the large-format presentation delivered the immersive audiovisual experience the audience had been anticipating.
Another moviegoer, Lin Xiao, managed to attend an IMAX screening during the previews and also noted the high attendance. She told the Global Times that audiences had already formed a long line outside the theater before the movie began.
On Chinese lifestyle platform Xiaohongshu, or RedNote, some moviegoers have posted about traveling to other cities because their hometowns do not have IMAX GT screenings. Some have even taken high-speed trains specifically to watch The Odyssey in what they consider a better theater.
Zhang Peng, a cultural researcher and associate professor at Nanjing Normal University, told the Global Times that The Odyssey's strong reception and high attendance in China demonstrate that high-quality content, combined with the rare and highly immersive experience offered by premium formats such as IMAX GT, remains a key competitive advantage for cinemas.
The film's strong quality, coupled with its cutting-edge large-format presentation, creates a theatrical experience that cannot be easily replicated at home, showing that when cinemas can offer a sufficiently distinctive immersive experience, the big screen retains its unique social and ceremonial appeal, with audiences willing to pay a premium for such exclusivity, said Zhang.
However, film critic Liu Nandou offered a restrained forecast, predicting its Chinese mainland gross at 300 million to 800 million yuan ($41 million to $110 million).
"Nolan's films have a ceiling," he told the Global Times in a previous interview. "The threshold for understanding The Odyssey is extremely high, and it doesn't fit the broad popcorn audience."
The appeal of premium formats is not limited to The Odyssey. Several films in China's summer movie season have also embraced IMAX and other high-end formats, giving audiences more options for immersive theatrical experiences.
Once Upon a Time in the Middle East, which has grossed more than 850 million yuan at the box office and is projected to surpass 2.5 billion yuan, according to Maoyan, was specially shot for IMAX.
Rather than relying on grand battle scenes, the film is set almost entirely in a small Chinese restaurant in war-torn Iraq in 2003. Played by Shen Teng, Xu Fu is a chef looking to make a living abroad and find a quiet life. But when war suddenly erupts, he and restaurant manager Ma Junsheng, played by Jiang Qiming, choose to keep the kitchen running, serving authentic Chinese dishes and creating a safe haven for local civilians and children amid the chaos.
The film uses IMAX's large screen to present the warmth of everyday life and the details of the restaurant with greater clarity and immersion.
The Odyssey, meanwhile, uses IMAX film cameras to bring the epic scale of Homer's poem to the big screen with sweeping and visually striking imagery. All Wishes Come True! is also available in premium formats including IMAX, Dolby and CINITY, using enhanced audiovisual technology to amplify its visual effects and emotional atmosphere and help drive box-office growth, according to China's state media CCTV.
As more films made for premium formats continue to draw audiences, high-end theaters equipped with IMAX, CINITY and other technologies are seeing increased demand, giving moviegoers a wider range of viewing options.
Film industry experts said audiences are no longer satisfied simply with being able to watch a movie, but increasingly want to "watch a good movie" and "experience a film in an immersive environment."
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B | 从发射、回收、入轨,再到溅落,全程高能,完成了所有的测试目标。 整个过程超级震撼: 点火之后,33台第二代猛禽发动机同时咆哮,巨大的轰鸣声甚至让几公里外的观众们都在颤抖,发动机喷射出高达7590吨的恐怖推力,将这个121米高的钢铁巨兽——星舰S38,推向天空。 这次使用的超重型助推器,是第二次重复使用,它曾在第8次试飞中服役,并且完整地实现了回收。 火箭顺利通过最大动压点(MaxQ)。MaxQ是个物理学概念,一是火箭越飞越快,压力就很大;二是火箭越飞越高,空气密度更低,也会带来压力变化。 MaxQ就是压力的一个极值点,在这个点上,发生事故的概率最大。 两分钟之后,火箭成功执行热分离。 这个“热分离”,难度非常大,被称为“疯子操作”,传统火箭是一级火箭熄灭再分离,而热分离完全不同,猛禽助推器关闭了30台发动机,只留下3台继续工作,星舰的上级飞船就直接点燃自己的6台发动机,把自己“炸”了出去,继续奔向太空。 随后,助推器上演了一场教科书式的返航,它精准地在空中完成掉头,再入大气层,并且还在墨西哥湾上空模拟了下一代超重型助推器的着陆点火程序,最终以几乎悬停的姿态稳稳地降落在了海面,成功实现软着陆。 星舰亚轨道飞行主要阶段示意图图源:SpaceX 最后,星舰爆炸解体。但是这个爆炸是主动引发的爆炸解体。 全场的人热血沸腾! 这次发射为什么这么重要? 如同美国专业航天网站NASASpaceFlight.com形容说:“星舰”11是一个时代的结束,也是另一个时代的开始。 这是第二代星舰的最后一次飞行测试。 美国得克萨斯州博卡奇卡,SpaceX星舰11号发射前 SpaceX对第11飞的目标很明确,就是在第10飞的基础上去对飞船返回发射场相关的太空点火、返场机动和导航优化等进一步测试。 这次为了极限测试,工作人员特意移除了部分隔热瓦,让飞船的钢制结构直接暴露在数千度的高温等离子体中,飞船就像一个火球。就是在这种情况下,飞船进行复杂的机动测试,竟然还能毫发无损地挺了过来。 这次试飞的成功,标志着星舰第二代飞船完美收官。

C | 之后,SpaceX就会全力研发第三代星舰了。 马斯克曾经说过一句话:“得在我死之前到达火星,没有什么强制手段能确保我们到达火星,除了我们这群人,除了我自己。” 他还预估了一个最早飞向火星的时间,2029年。 现在看,这个目标已经离我们越来越真实。 其实,SpaceX的胜利,不是某一项技术的胜利。

D | 而是马斯克用“第一性原理”的思考方式,彻底砸碎了旧的航天游戏规则,马斯克改写了一套新规则。 为了在2029年实现登录火星的目标,让人类成为跨星球生物,马斯克像放烟花一样发火箭。 过去的游戏规则都是高成本、长周期、不可回收,技术迭代很慢。而马斯克这种看似非常烧钱、非常无脑、非常浪费的炸火箭方法,其实反倒是技术进步最快,也是最便宜的一种方法。 因为所有的技术都有风险,所有的测试都要付出成本,而时间成本和人员成本,远比火箭本身更贵。 马斯克就通过不断“炸火箭”的方式积累数据。

E | 所以星舰爆炸的时候,SpaceX的工程师,不是沮丧,而是兴奋,他们知道它的极限在哪了。一次次的数据采集,拓宽了人类认知的边缘。 SpaceX的官网上也写下了一句朴实而有力量的话——更多的星舰已经准备好飞行。 马斯克为了激励更多的人加入太空探索行列,就像特斯拉汽车一样,他把星舰所有的设计图纸全部公开。 他曾经说过:专利只是弱者的游戏,我从来不畏惧抄袭。 回顾SpaceX的历史,技术上的难题,很少能够阻挡他们。反倒是技术之外的事情,有更大的限制。 比如,之前的几次实验,美国联邦航空管理局(FAA)经常卡着SpaceX的发射进度,用的还都是什么火箭发射会影响乌龟生蛋、内部得走审批流程等理由。

F | 之前有一次,FAA就指责星舰发射摧毁了9窝鸟蛋,马斯克后来在推特上阴阳怪气地表示:“为了弥补这一令人发指的罪行,我将戒蛋卷一周”。 星舰的发射测试必须经过十几个监管部门的批准,而很多公职人员并不像马斯克一样对风险情有独钟。SpaceX的工程师,要面对各种安全审查和要求。其中一个工作人员容科萨就说:“为了拿到发射许可,简直要蜕一层皮。” 马斯克是非常讨厌那种畏畏缩缩、又繁文缛节的人和程序。 他曾讲过一句很有哲理的话:“文明就是这样衰落的,因为他们放弃了冒险。当他们放弃了冒险事业,文明的动脉就会硬化。” 他批评美国政府说,真刀真枪的实干家越来越少,动动嘴皮子吹哨的裁判员却越来越多。

G | 并认为这就是为什么美国会航天衰落的原因。 而且他也不认可过去美国国家航空航天局对火箭零部件规定的数百种规格与要求,认为这些不是什么金科玉律。 他反复叮嘱工程师们:“你唯一要遵守的就是物理学定律能推导出来的规则,其他一切都只是建议。

H | ” 所以你看,全世界都一样,走到哪里,对任何一个国家而言,创新都是要冒险的,是有成本和代价的,决不能外行领导内行,不能给干事者添堵。

I | 所以说,谁的环境更包容,更能激发企业家创新精神,谁就更有未来竞争力。 在发射前的第16分钟,马斯克突然出现在直播间里,开心地像个两百斤的孩子。 发射成功后,一群年轻的工程师发自内心的那种欢欣鼓舞,那种热烈的成就感,那种眼神中的清澈和喜悦……我们仿佛好久未见了,我们好像忘记了为一件事情沉浸和着迷的感觉了。 世界是由一群有童心的人创造的。 从1492年哥伦布的大航海,到莱特兄弟执着于人要“像鸟一样飞行”;从旅行者1号“暗淡蓝点”那孤独的回望,到马斯克的火星梦想……人类对星辰大海的好奇心,是推动文明不断突破边界的永恒动力。 马斯克的星舰,他的想象力,他的疯狂和桀骜不驯,不论成败,一切皆如史诗,磅礴壮丽。 参考文献: [1].《一文读懂星舰“十一飞”:二代星舰谢幕,“筷子夹飞船”就要来了》,腾讯科技[2].腾讯科技视频号、小冷说科技视频号、芬达说视频号、特费电视频号 [3].《第11次试飞成功,“星舰”实现“活着回来”》,京报网 [4].《埃隆·马斯克传》,中信出版社。
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