Puas nasa tseem tso tawm?

Cov txheej txheem:

Puas nasa tseem tso tawm?
Puas nasa tseem tso tawm?

Video: Puas nasa tseem tso tawm?

Video: Puas nasa tseem tso tawm?
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Raws li, tom qab 32 xyoo ntawm kev pib tsis tseeb thiab cov haujlwm ua tsis tiav, kev ua tiav ntawm Lub Chaw Launch System yuav kawg rov qhib qhov qub frontiers ntawm tib neeg spaceflight. NASA yuav rov muaj cov khoom kho vajtse thauj tib neeg mus rau lwm lub ntiaj teb. Tsis muaj lwm lub foob pob hluav taws Asmeskas tuaj yeem xa cov neeg caij nkoj mus rau lub hli hauv ib zaug.

NASA puas tseem tso lub shuttles?

Tab sis qhov ntawd tsis yog lawm. Thaum Lub Tsib Hlis 30, 2020, NASA tus kws sau hnub qub Doug Hurley thiab Robert Behnken tau pib mus rau International Chaw Chaw Nres Nkoj (ISS) nyob rau ntawm SpaceX Crew Dragon spacecraft, kos npe rau thawj lub dav hlau dav hlau tau pib los ntawm Asmeskas av txij li NASA tau so haujlwm ntawm Space Shuttle.

Thaum twg yog lub sijhawm kawg NASA tau tsim foob pob hluav taws?

Nws tau 10 xyoo txij li NASA lub chaw shuttle Atlantis xaus ib lub sijhawm. NASA lub hom phiaj kawg ntawm kev thauj mus los, uas tau tshaj tawm 10 xyoo dhau los lub lim tiam no, yuav luag tsis tshwm sim. Lub hom phiaj ntawm qhov chaw shuttle Atlantis, hu ua STS-135, tau pib rau Lub Xya Hli 8, 2011.

Vim li cas NASA thiaj xaus?

"Cov lus teb hauv qab yog tias nws kim dhauTxoj kev kim dhau, " qub NASA Jet Propulsion Laboratory system engineer Mark Adler tau sau xyoo 2015. … "Lub shuttle thiab lub chaw nres tsheb chaw nres tsheb tau ua tiav tag nrho NASA cov peev nyiaj rau tib neeg lub davhlau ya nyob twg, mus txog qhov tsis muaj kev txhim kho tseem ceeb tshiab.

Puas muaj leej twg nyob hauv qhov chaw tam sim no?

Tam sim no 10 tus neeg hauv qhov chaw tam sim no.

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