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New Foundland Titanic旅游潜艇失联，加拿大遥控潜水器在Titanic 附近发现游艇碎片
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搜救和想像力没关系，都是实打实的基本的常识，没功夫给你科普，等过两天报道了搜救细节，你自己就知道咋回事了。
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选项D:none of above :\
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看到有人说也许挂在Titanic 上了，下去帮助解套。
潜艇上除Harding外，还有巴基斯坦父子，77岁的法国探险家和拥有这个潜水器的Ocean Gate的创始人和CEO。
这载人潜水器航完成过多次探险和潜水，今年是第一次载人深潜。
Published June 20, 2023 9:12 a.m. EDT
A five-person submersible vessel taking tourists on a US$250,000 trip to see the wreckage of the 1912 Titanic disaster 12,500 feet (3,800 metres) undersea is missing in the Atlantic off Canada.
Following is what we know so far:
SHAHZADA DAWOOD and his son SULEMAN. Their family have confirmed they are on board. Shahzada is vice chairman of one of Pakistan's largest conglomerates, Engro Corporation, with investments in fertilizers, vehicle manufacturing, energy and digital technologies. According to the website of SETI, a California-based research institute of which he is a trustee, he lives in Britain with his wife and two children.
PAUL-HENRI NARGEOLET. The 77-year-old French explorer, whom media say is one of the five on board, is director of underwater research at a company that owns the rights to the Titanic wreck. A former commander in the French Navy, he was both a deep diver and a mine sweeper. After retiring from the navy, he led the first recovery expedition to the Titanic in 1987 and is a leading authority on the wreck site. In a 2020 interview with France Bleu radio, he spoke of the dangers of deep diving, saying: "I am not afraid to die, I think it will happen one day."
STOCKTON RUSH. The founder and CEO of the vessel's U.S.-based operating company OceanGate is also on the submersible, according to media reports. "It is an amazingly beautiful wreck," Rush told Britain's Sky news of the Titanic earlier this year. "Rush became the youngest jet transport rated pilot in the world when he obtained his DC-8 Type/Captain’s rating at the United Airlines Jet Training Institute in 1981 at the age of 19," according to his biography on OceanGate's website.
"OceanGate has successfully completed over 14 expeditions and over 200 dives in the Pacific, Atlantic and Gulf of Mexico," its website says. "Following every mission, the team evaluates and updates the procedures as part as a continued commitment to evolve and ensure operational safety."
www.ctvnews.ca
潜艇上除Harding外，还有巴基斯坦父子，77岁的法国探险家和拥有这个潜水器的Ocean Gate的创始人和CEO。
这载人潜水器航完成过多次探险和潜水，今年是第一次载人深潜。
Who's on board the missing Titanic submarine?
Published June 20, 2023 9:12 a.m. EDT
A five-person submersible vessel taking tourists on a US$250,000 trip to see the wreckage of the 1912 Titanic disaster 12,500 feet (3,800 metres) undersea is missing in the Atlantic off Canada.
Following is what we know so far:
WHO IS ON BOARD?
HAMISH HARDING. The British billionaire and chairman of aviation company Action Aviation is among those missing, according to his stepson. Dubai-based Harding had posted on social media that he was proud to be heading to the Titanic as a "mission specialist," adding: "Due to the worst winter in Newfoundland in 40 years, this mission is likely to be the first and only manned mission to the Titanic in 2023."
Harding was also on board the 2019 "One More Orbit" flight mission that set a record for the fastest circumnavigation of Earth by aircraft over both geographic poles.SHAHZADA DAWOOD and his son SULEMAN. Their family have confirmed they are on board. Shahzada is vice chairman of one of Pakistan's largest conglomerates, Engro Corporation, with investments in fertilizers, vehicle manufacturing, energy and digital technologies. According to the website of SETI, a California-based research institute of which he is a trustee, he lives in Britain with his wife and two children.
PAUL-HENRI NARGEOLET. The 77-year-old French explorer, whom media say is one of the five on board, is director of underwater research at a company that owns the rights to the Titanic wreck. A former commander in the French Navy, he was both a deep diver and a mine sweeper. After retiring from the navy, he led the first recovery expedition to the Titanic in 1987 and is a leading authority on the wreck site. In a 2020 interview with France Bleu radio, he spoke of the dangers of deep diving, saying: "I am not afraid to die, I think it will happen one day."
STOCKTON RUSH. The founder and CEO of the vessel's U.S.-based operating company OceanGate is also on the submersible, according to media reports. "It is an amazingly beautiful wreck," Rush told Britain's Sky news of the Titanic earlier this year. "Rush became the youngest jet transport rated pilot in the world when he obtained his DC-8 Type/Captain’s rating at the United Airlines Jet Training Institute in 1981 at the age of 19," according to his biography on OceanGate's website.
WHAT'S THE FIRM BEHIND THIS?
Based in Everett in Washington State in the United States, OceanGate says it uses next generation crewed submersibles and launch platforms to increase deep ocean access as far as 4,000 metres."OceanGate has successfully completed over 14 expeditions and over 200 dives in the Pacific, Atlantic and Gulf of Mexico," its website says. "Following every mission, the team evaluates and updates the procedures as part as a continued commitment to evolve and ensure operational safety."
WHAT IS THE VESSEL?
Although popularly called a submarine, in marine terminology the "Titan" vessel carrying the five is a submersible. While a submarine can launch itself from a port independently, a submersible goes down off a support ship.
Who's on board the missing Titanic submarine?
A five-person submersible vessel taking tourists on a US$250,000 trip to see the wreckage of the 1912 Titanic disaster 12,500 feet (3,800 metres) undersea is missing in the Atlantic off Canada. Here's what we know about who is on board.
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Titanic 的导演，加拿大的卡梅隆就创造多项纪录，他是史上第三位深潜至9千米以下，第一位单人下潜至马里亚纳海沟底部的探险家。
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法国派出带有水下机器人的救援传船，明晚可以赶到。估计氧气可以支持40-41小时，除了缺氧，还面临低温的危险。
1 hr 40 min ago
French President Emmanuel Macron has ordered the dispatch of research ship Atlante to join the international search for the missing Titanic tour sub, the French government announced Tuesday.
"This is a race of time that started last night (Monday) and France has responded to the calls from American authorities," he said.
1 hr 40 min ago
France sends ship with underwater robot to help with search for missing Titanic tour submersible
From CNN’s Xiaofei Xu in ParisFrench President Emmanuel Macron has ordered the dispatch of research ship Atlante to join the international search for the missing Titanic tour sub, the French government announced Tuesday.
The ship is equipped with an underwater robot that can reach as deep as 4,000 meters and the robot's operation team has departed from the French city of Toulon, according to Berville.
"This is a race of time that started last night (Monday) and France has responded to the calls from American authorities," he said.
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@wei_cheng
中国最近几年搞的潜航器算是很大的科技进展，有人的可以下潜到海下 7062米，无人的，这个数字更高。
你说如果中国碰到这情况，这些中国的深海潜航器，能解决这些问题么？
蛟龙号潛水艇是一艘由中华人民共和国自行设计[1]、自主集成研制的载人潜水器[2]，也是863计划中的一个重大研究专项，[3]设计深度为7000米。[4]2010年5月至7月，蛟龙号在南中国海中进行了多次下潜任务，最大下潜深度达到了3759米。[5]2011年7月26日，蛟龙号载人潜水器到达深度5057米[6]。2012年6月27日，到達7062.68米。2015年3月17日，蛟龍號正式靠泊科考母港在国家深海基地
36°20′05.49″N 120°43′54.41″E。
中国最近几年搞的潜航器算是很大的科技进展，有人的可以下潜到海下 7062米，无人的，这个数字更高。
你说如果中国碰到这情况，这些中国的深海潜航器，能解决这些问题么？
蛟龙号潛水艇是一艘由中华人民共和国自行设计[1]、自主集成研制的载人潜水器[2]，也是863计划中的一个重大研究专项，[3]设计深度为7000米。[4]2010年5月至7月，蛟龙号在南中国海中进行了多次下潜任务，最大下潜深度达到了3759米。[5]2011年7月26日，蛟龙号载人潜水器到达深度5057米[6]。2012年6月27日，到達7062.68米。2015年3月17日，蛟龍號正式靠泊科考母港在国家深海基地
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不对吧？2020年11月中国载人深潜已经超过万米。@wei_cheng
中国最近几年搞的潜航器算是很大的科技进展，有人的可以下潜到海下 7062米，无人的，这个数字更高。
你说如果中国碰到这情况，这些中国的深海潜航器，能解决这些问题么？
蛟龙号潛水艇是一艘由中华人民共和国自行设计[1]、自主集成研制的载人潜水器[2]，也是863计划中的一个重大研究专项，[3]设计深度为7000米。[4]2010年5月至7月，蛟龙号在南中国海中进行了多次下潜任务，最大下潜深度达到了3759米。[5]2011年7月26日，蛟龙号载人潜水器到达深度5057米[6]。2012年6月27日，到達7062.68米。2015年3月17日，蛟龍號正式靠泊科考母港在国家深海基地36°20′05.49″N 120°43′54.41″E。
人民日报新知：下潜深度见证创新高度
吴月辉2020年11月18日05:19 | 来源：人民网－人民日报
【现象】中国载人深潜创造新纪录！11月10日，由我国自主研制的全海深载人潜水器“奋斗者”号完成万米级海试，首次探底全球海底最深处——马里亚纳海沟“挑战者深渊”。此次下潜深度达到10909米，并在海底停留6个小时，进行一系列的深海探测科考活动，带回了矿物、沉积层、深海生物及深海水样等珍贵样本。这标志着中国成为世界上极少数能造出万米潜深的载人深潜器的国家之一。
【点评】
被称为“地球第四极”的马里亚纳海沟，沟内水压高、完全黑暗、温度低，是地球上环境最恶劣的区域之一。“奋斗者”号载人潜水器在马里亚纳海沟成功坐底，意味着中国拥有了自主研究万米深海的能力，将为深海海床深渊的科学研究做出更多原始和基础性贡献。
其实，就在10月27日，也是在马里亚纳海沟，“奋斗者”号刚刚成功下潜突破1万米，达到10058米。这个纪录还未保持半个月，“奋斗者”号再次向海沟最深区域发起了新挑战，并成功坐底10909米的海底。“新纪录”迅速被打破的背后，是我国自主研发深海装备技术的不断突破和进步。1986年，中国第一艘载人潜水器7103救生艇研制成功后，我国自主研发载人潜水器的脚步就未曾停歇。“蛟龙”号、“深海勇士”号、“奋斗者”号接连诞生，载人潜水器的国产化程度更高、实用性更强、性能更优越，助力中国深潜人的“深蓝梦”变为现实。
外观酷似一条绿色大头鱼的“奋斗者”号，是国际上首次可以同时搭载三人下潜的万米载人潜水器，具备覆盖全球海洋100%海域的作业能力。本领如此高超，归功于“奋斗者”号有一颗强大的“中国心”，在多个关键技术和重要材料领域，拥有很高的国产化程度。
想要在万米深海里自由行走并不容易，首先要攻克的难关，就是巨大的水压。马里亚纳海沟1万米处，水压接近1100个大气压。此前，也有国外深潜器依靠结实耐压的球形载人舱，成功挑战了这里的万米重压，但舱体空间太小，仅容单人屈膝，无法搭载更多的人和设备。如何破解这个技术难题？用来制作舱体的材料是关键。经过不断优化和上千次的测试，我国成功自主研制新型高强度钛合金，其强度高、韧性好，能够承受万米水压，并且重量极轻，也可确保载人舱有足够空间。有了新材料的保驾护航，“奋斗者”号终于可以顶住巨大的海底压力，安全载人潜入万米深海。
深潜器坐底10909米深度，仅是初窥冰山一角，海洋深处还有太多的未知需要我们不断去探索和揭秘。从“蛟龙”号到“深海勇士”号再到“奋斗者”号，中国载人深潜事业不断取得新突破，离不开几代科研工作者的执着和奉献。他们是不断走向深海的勇敢战士，为我们探寻着大洋深处的奥秘。相信随着我国在科技领域的自主研发能力不断增强，在探索深海的道路上，一定会有新的发现，为人类做出新的贡献。
《 人民日报 》（ 2020年11月18日 07 版）
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