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  • At the beginning of 2020, a privately owned company had never launched humans into space

    在2020年初,一傢俬營公司從未將人類發射到空間

  • before. Now? SpaceX is gearing up to do it for a third time.

    以前。現在呢?SpaceX正在準備第三次做。

  • Its next mission to the International Space Station, known as Crew-2, is with the company's

    其下一次前往國際空間站的任務,被稱為Crew-2,是與該公司的。

  • most seasoned team yet and also its most international. Crew-2 is made up of four members in total;

    迄今為止最老練的團隊,也是最國際化的團隊。Crew-2共由四名成員組成。

  • two NASA astronauts; Mission commander, Shane Kimbrough, and pilot Megan McArthur, and mission

    兩名美國宇航局太空人:任務指揮官Shane Kimbrough和飛行員Megan McArthur,以及任務

  • specialists Thomas Pesquet from ESA as well as Aki Hoshide from JAXA. Although this will

    歐空局的專家Thomas Pesquet以及JAXA的Aki Hoshide。雖然這將

  • be McArthur's first duration on the ISS, each member of the team has flown multiple

    作為麥克阿瑟在國際空間站的第一次飛行,團隊中的每個成員都曾多次飛行。

  • times on previous missions including the Space Shuttle, and Soyuz spacecraft. Building on

    次,包括航天飛機和聯盟號航天器在內的前幾次任務。在

  • their collective expertise, they've been able to approach the SpaceX Crew Dragon Capsule

    他們的集體專長,已經能夠接近SpaceX乘龍艙。

  • and training program with thoroughness and excitement. Even if it's a little different.

    和訓練計劃的徹底性和刺激性。哪怕是有些不同。

  • So comparing the Crew Dragon with the space shuttle training, obviously, the vehicles

    所以,將 "乘龍號 "與航天飛機訓練相比,顯然,飛行器

  • have a lot of differences, even though their goal is the same to get people into low Earth

    有很多不同的地方,儘管他們的目標是相同的,讓人們進入低地球。

  • orbit. With Crew Dragon. Of course, we don't have those panels and panels of switches,

    軌道。和 "龍組 "一起當然,我們沒有那些面板和麵板的開關。

  • we have a very clean wall environment.

    我們有一個非常乾淨的牆體環境。

  • It's like a smartphone, I would say, compared to the old telephone.

    我想說,它就像一部智能手機,比起老式電話。

  • And even though the team is experienced and

    儘管團隊經驗豐富,而且

  • most of the Crew Dragon controls are automatic, it's still a brand new spacecraft with lots

    蒼龍號的大部分控制都是自動的,它還是一個全新的航天器,有很多的東西

  • to get used to.

    要習慣。

  • You need to know all the systems, to be able

    你需要了解所有的系統,才能做到。

  • to fix them and to understand how they work. You train in the SIM, then you train on your

    修復它們並瞭解它們的工作原理。你在SIM卡中進行訓練,然後在你的手機上進行訓練。

  • spacesuit, and then you train with those scenarios from benign to more, more difficult, then

    太空服,然後你用這些場景進行訓練,從良性到更多,更困難,然後。

  • at the end you really have to you know react to a fire or launch abort, and all the contingency

    最後,你真的必須對火災或發射中止作出反應,以及所有的應急措施。

  • that could happen and at you have to be prepared for.

    可能發生的事情,你要做好準備。

  • All this training becomes important not only for their safety, but remember these are still

    所有這些訓練不僅對他們的安全很重要,但要記住,這些仍然是

  • early days for commercial human spaceflight.

    人類商業航天的早期。

  • This is only the third human

    這只是第三個人類

  • flight of this vehicle, right. So when we get into the range and we've flown, you know,

    這輛車的飛行,對。所以,當我們進入範圍,我們已經飛了,你知道,

  • I don't say, put a number on it 30 to 50 times, then I think things will be more routine,

    我不說,把一個數字放上30到50次,那麼我想事情就會比較常規。

  • I think they're all pretty much test flights still until you get, a lot more data points

    我認為他們都是相當多的測試飛行仍然 直到你得到,更多的數據點。

  • to be able to compare. The NASA and SpaceX teams have certainly looked at what happened

    以便能夠比較。NASA和SpaceX團隊當然也研究過發生的事情

  • on demo two and changed things and made it better for crew one. And then we're getting

    並改變了一些東西,讓它更好的船員1。然後我們就開始了

  • data from crew one already on the launch site, and they're working on better fixes for that,

    一號機組的數據已經在發射場上,他們正在研究更好的修復方法。

  • And SpaceX is working diligently with those

    而SpaceX也在勤奮地與這些?

  • changes. The Crew-2 team will actually be launching on the Crew Dragon Endeavour, which

    變化。Crew-2小組實際上將乘坐Crew Dragon Endeavour號發射,它。

  • is the same one that was launched during the Demo-2 mission in May of 2020 with Doug Hurley

    是在2020年5月Demo-2任務中與道格-赫爾利一起發射的那顆。

  • and Bob Behnken, who happens to be McArthur's husband, how cool is that?

    而Bob Behnken,恰好是McArthur的丈夫,這多酷啊?

  • It is amazing to think that I will be sitting in the same seat that Bob was sitting in when

    想到我將會坐在鮑勃坐過的那個位置上,真是太不可思議了。

  • he certified that vehicle, the very first time that it launched. But that certainly

    他認證了那輛車,在它發射的第一時間。但這肯定

  • adds a little something special to the mission.

    給任務增加了一點特別的東西。

  • Since then, the SpaceX team has made some

    此後,SpaceX團隊取得了一些。

  • tweaks to Endeavour, starting with the thermal protective system, adding some new parachutes,

    奮進號的調整,首先是熱保護系統,增加一些新的降落傘。

  • and increasing the propellant on the pad abort system. The extra fuel will improve the safety

    並增加墊板中止系統的推進劑。額外的燃料將提高安全

  • systems of the capsule which allow it to launch off the Falcon 9 rocket and maneuver itself

    太空艙的系統,使其能夠從獵鷹9號火箭上發射,並在太空艙內進行機動。

  • away if there's an emergency. Crew-2 will launch out of NASA's Kennedy

    如果有緊急情況,就會離開2號機組將從美國宇航局的肯尼迪發射中心發射出去。

  • Space Center and will be in orbit for about a day before it docks with the ISS and when

    空間中心,並將在軌道上停留約一天,然後再與國際空間站對接,當

  • it does, it will be filled with 11 people in total. Crew-2 AND Crew-1 will be aboard

    是的,總共會有11個人。船員2號和船員1號將在船上。

  • the station at the same time. Although it will be cramped space lasting roughly a week,

    站的同時。雖然這將是持續大概一週的狹小空間。

  • the crews are taking advantage of the extra set of hands. They'll start conducting scientific

    船員們正在利用額外的人手。他們將開始進行科學考察

  • research such as ultrasound testing and watching cotton grow in microgravity. The crew will

    超音波測試和觀察棉花在微重力下生長等研究。隊員們將

  • also be responsible for installing the station's new solar arrays which will increase the station's

    還負責安裝該站的新太陽能電池陣列,這將增加該站的。

  • total power from 160 to 215 kilowatts. Crew-2 will be able to return home in 6 months.

    總功率從160千瓦到215千瓦。2號機組將能在6個月內回國。

  • A flight like this from the three space agencies hasn't been made in 20 years. It may not

    三大航天局這樣的飛行已經20年沒有過了。可能不會

  • seem like a big deal, but international collaborations like these are important.

    看起來好像是個大問題,但這樣的國際合作很重要。

  • It makes things more complicated. Yeah, we don't speak the

    這讓事情變得更復雜。是啊,我們不說

  • same language. We don't have those same priorities all the time. in the end, it makes you better,

    同樣的語言。我們並不總是有那些相同的優先事項.最後,它使你變得更好。

  • it makes you achieve more.

    它讓你取得更多的成就。

  • Looking ahead to the Moon and Mars. I

    展望月球和火星。I

  • think we need to continue this international cooperation because a single country can just

    我們認為,我們需要繼續這種國際合作,因為一個國家就可以。

  • cannot do it alone.

    不能獨善其身。

  • It's also true on this global level, that

    在全球範圍內也是如此,即:

  • we have these big dreams, where we look out, you know, to the horizon, and this desire

    我們有這些大的夢想,在那裡我們看出來, 你知道,到了地平線,和這種願望,

  • to explore the universe around us. And we're always going to be more successful when we

    來探索我們周圍的宇宙。而我們總是會更成功,當我們...

  • work together with our international partners to achieve these incredible dreams.

    與我們的國際合作夥伴一起努力實現這些不可思議的夢想。

  • For more Countdown To Launch, check out our playlist here. Don't forget to subscribe

    更多發佈會倒計時,請點擊這裡查看我們的播放列表。不要忘記訂閱

  • and if there's another launch you'd like us to cover, let us know in the comments below.

    如果還有其他你想讓我們報道的發佈會,請在下面的評論中告訴我們。

  • Thank you so much for watching and I'll see you next time on Seeker.

    謝謝你的觀看,我們下期《尋人啟事》再見。

At the beginning of 2020, a privately owned company had never launched humans into space

在2020年初,一傢俬營公司從未將人類發射到空間

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SpaceX將向國際空間站發射下一次載人航天飛行器 (SpaceX Will Launch Its Next Human Spaceflight to the ISS)

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    Summer 發佈於 2021 年 04 月 20 日
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