Sekuyiminyaka ethile lokho sikwazi ngokusemthethweni China wehluleka ukulawula isiteshi sakhe sasemkhathini, i- I-Tiangong-1. Njengesikhumbuzo, ngikutshele ukuthi kwakungenxa yokuqala konyaka we-2016 lapho iChinese Space Agency iqinisekisa okuthile okwakukhona amahemuhemu izinyanga futhi kwakungeyona nje into elula yokuthi, ngemuva kwemizamo eminingi, babehluleke ngokuphelele ukulawula eyakho yokuqala isiteshi sasemkhathini.
Ngesikhathi sokuqinisekiswa okusemthethweni kubo bonke abezindaba abanentshisekelo, kwakuyi-ejensi uqobo eyabeka etafuleni uchungechunge lwemininingwane ethokozisayo, ikakhulukazi esimweni lapho kwakufanele ilungiselele inhlekelele. Asikhulumi ngokunye ngaphandle kosuku ochwepheshe balo ababikezela ngalo ukuthi lesi sikhungo sasemkhathini ekugcineni sizowela eMhlabeni, esikhuluma ngaso phakathi kuka-Okthoba 2017 no-Ephreli 2018, umzuzwana osuvele ufikile futhi esinemininingwane emisha mayelana nokuthi.
Ngenxa yokuphakama lapho noma yiziphi iziteshi zesikhala zizungeza khona, zivame ukulahlekelwa ukuphakama ngokuhamba kwesikhathi ngenxa yamandla adonsela phansi
Ukuze uqonde kangcono ukuthi kungani iTiangong-1 iwela eMhlabeni kubalulekile ukuqonda ukuthi namuhla noma iyiphi ye iziteshi zesikhala ezahlukahlukene ezizungeza uMhlaba azintante ngokungapheli emzileni wazo. Ngoba basendaweni ene-microgravity, bawela kancane kancane eMhlabeni ngenxa yamandla okuheha lokhu okukuwo. Isixazululo ukuthi lapho ukuphakama kwabo kwehlela endaweni ethile, osomkhathi bavula uhlelo lokuhambisa ngamandla olubuyisela isiteshi emzileni waso.
Le yiyona nkinga eye yaba nayo iChina neTiangong-1. Njengoba kusebenze ngokusemthethweni eminyakeni embalwa eyedlule, ngokusobala futhi ngesikhathi esithile ngo-Mashi 2016, i-China Space Agency yazama ukwenza kusebenze imishini yeTiangong-1 ukuze yenze inqubo edingekayo yokuthola abagibeli bomkhumbi futhi bawubuyisele ku-orbit , ngokudabukisayo ukuxhumeka kwehlulekile obekusho lokho ilahlekelwe ukulawula umkhumbi kusiholele esimeni esizithola sikuso namuhla.
Ngemuva kwesikhathi eside sokulinda, emasontweni ambalwa ezayo iTiangong-1 izowela Emhlabeni
Njengoba ukwazi ukubona emigqeni yangaphambilini, kuleli qophelo sesivele sinesikhawu sesikhathi ochwepheshe baseChina ababala ukuthi izinsalela zeTiangong-1 ziwele eMhlabeni. Kuleli qophelo, kufanele kuqashelwe ukuthi ekugcineni kube ngochwepheshe abavela e-European Space Agency (ESA) abebenesibindi sokuphinda balinganisele lolu suku ngokulukhawulela endaweni ethile phakathi kukaMashi 24 no-Ephreli 9okungukuthi, izinsalela zeTiangong-1 ezingahlakazeki emnyango.
Zingaki imfucumfucu ezingangena eMhlabeni? Lokhu kuliqiniso impela ukuthi bonke ochwepheshe bathi abazi, kufanele kubhekwe kuleli phuzu ukuthi sikhuluma ngento Amathani we-8,5 futhi cishe amamitha ayi-10 ubude ngamamitha ayi-4 ububanzi. Kuleli qophelo, kufanele kuqashelwe ukuthi iningi lesiteshi lizohlakazeka kumthelela waso omele umkhathi, kepha-ke kuxwayiswa ukuthi ezinye izingcezu ezingamakhilogremu ayi-3 zingawela ebusweni bomhlaba, okungenzeka, ngezibalo, ukuthi ulwandle. Kuze kube usuku ngaphambi kwayo ngeke kwaziwe indawo lapho izinsalela zingawela khona.
Ngenxa yokuthambekela kwe-orbit engu-42 degree, ochwepheshe babikezela ukuthi imfucumfucu ingawa ngesikhathi lapho amazwe anjenge-Argentina, i-United States, iJapane, iNew Zealand noma España phakathi kwabanye. Ngaphandle kwalezi zindaba, ochwepheshe bafuna ukuthula ngoba, ngokwezibalo zabo, ithuba lokuthi esinye salezi zingcezu singakushaya licishe liphindwe izikhathi eziyizigidi eziyishumi kunaleso sokushaywa umbani.
Ngithola i-athikili ithakazelisa kakhulu, kepha ngicela, usebenzise isihloli sokupela okuyindlela ebalulekile.
"Ukuwa" ?? !!!?.