- I-China ithuthukise ubuchwepheshe obugqugquzelwe i-Death Star evela ku-Star Wars, ngokusekelwe kuma-microwave anembe kakhulu.
- Isikhali sisebenzisa imishayo ye-microwave evumelanisiwe esuka ezimotweni zama-transmitter amaningi ukuze sihlasele okuqondiwe okuthile.
- Ukuvumelanisa nokunemba kwemilimitha kuyisihluthulelo, kufinyelelwa ngamafiber optical kanye nohlelo lwe-BeiDou.
- Nakuba buthembisa, ubuchwepheshe bubhekene nezinselelo zemvelo kanye nemikhawulo ekusetshenzisweni kwayo okungokoqobo.
Emhlabeni wobuchwepheshe bezempi, i-China isiphinde yadonsa ukunaka kwamazwe ngamazwe ngentuthuko ebonakala iphuma ku-movie eqanjiwe yesayensi. Ososayensi abavela e-Asian giant bathi baklame isikhali se-microwave esinekhono elikhumbuza isithonjana Inkanyezi yokufa kwesaga I-star wars, idivayisi ekwazi ukuveza amandla amakhulu maqondana nenhloso ethile. Lesi simemezelo, nakuba sigubuzelwe yimfihlakalo, asithathanga isikhathi eside ukudala impikiswano nokungabaza.
inkanyezi yokufa, inqwaba yokubhujiswa okukhulu endaweni yonke eqanjiwe, yayinamandla okubhubhisa amaplanethi ngokugxilisa imishayo eminingi ye-laser ibe iphuzu elilodwa. Nakuba isikhali saseShayina singafinyeleli emazingeni anjalo okucekela phansi, ukufana kwezobuchwepheshe nombono we-cinematographic akunakuphikwa futhi kuye kwagqanyiswa abezindaba nososayensi bezwe.
Ukuvumelanisa kwe-Microwave ne-millimeter: umnyombo wephrojekthi
Uhlelo lwesiShayina lwakhiwe ngezinqwaba izimoto ze-microwave transmitter, okumele ibekwe nge-a ukunemba okungavamile, ebangeni lamamilimitha. Lawa ma-emitters asebenza ngokuvumelanisa ukuze aqondise imishayo ye-microwave iqonde endaweni ethile, lapho wonke amandla ehlangana khona, ukuzuza umthelela omkhulu kunalokho obekungenziwa ngokuhlukana kwe-beam ngayinye.
Ukuvumelanisa phakathi kwalezi zimoto kungenye yezinto eziyinselele kakhulu kulobu buchwepheshe. Ngokusho kwabacwaningi, isibhamu kumele siqhunyiswe ngokunemba kwesikhashana okungeqi 170 amasekhondi, izinga lokunemba ngokushesha kunokucwayiza komuntu futhi eliqhathaniswa nalelo lamawashi e-athomu asetshenziswa ezinhlelweni zokuma komhlaba njenge-GPS.
Ukufeza lokhu, ososayensi baye basebenzisa ubuchwepheshe obuphambili obufana no ukudluliswa ngokusebenzisa imicu optical, ezixhuma amadivayisi futhi ziqinisekise ukusebenzisana okudingekayo. Ngaphezu kwalokho, baye bahlanganisa Isikhundla se-BeiDou, isiShayina esilingana ne-GPS, esihambisana nezilinganiso ze-laser ukuze kuqinisekiswe ukuqondana okungenasici.
Ukuhlola kanye nokusetshenziswa kwezempi okungaba khona
Lesi sikhali sike sahlolwa entshonalanga yeChina, futhi kubikwa ukuthi sikhombise amandla okwenza lokho phazamisa izimpawu zesathelayithi, njenge-GPS, futhi ingacindezela ngisho nokuxhumana ngogesi endaweni ethile. Lolu hlobo lobuchwepheshe lungaba ukhiye ezingxabanweni zanamuhla, lapho ukuphatha isikhala sikagesi kubaluleke kakhulu.
Isibonelo, ama-microwave akhishiwe angakhubaza amasathelayithi e-obit ephansi noma aphazamise amasistimu wesitha esiqondisa imicibisholo. Ngaphezu kwalokho, njengoba kuwuhlelo olusebenzisayo amandla kagesi futhi hhayi izikhali ezingokoqobo, izindleko zazo zokusebenza zizoba ngaphansi kakhulu kunobuchwepheshe bendabuko obufana nemicibisholo.
Nokho, ochwepheshe baye baveza ukulinganiselwa okuningana. Okunye okubalulekile ukuthi ama-microwave angahlakazwa kalula yizinto zemvelo ezifana uthuli nomswakama, ekhawulela ukusebenza kwayo kokuqukethwe okulawulwayo noma endaweni engenalutho. Ngakho-ke, kucatshangelwa ukuthi lesi sikhali singase sihloselwe kakhulu izimo zasemkhathini kunokusebenza phansi.
Igqugquzelwe izinganekwane zesayensi, kodwa ngezinselelo zangempela
Naphezu kwempumelelo ebonakalayo ekuhloleni, kuphakama imibuzo mayelana nokuba nokwenzeka kwesikhali esifana nalesi. Abanye ososayensi baye bangabaza ukuthi imishayo ehlanganayo ingakwazi kanjani ukukhiqiza amandla engeziwe ngamunye anikela ngakho, into ebonakala iphikisana nemithetho yokongiwa kwamandla. Abathuthukisi baseShayina, nokho, baphikisa ngokuthi inhlanganisela yamagagasi ingakhulisa umthelela wawo ngezindlela ezisaphenywa.
Ngaphezu kwalokho, nakuba isikhali sixhunywe ku- Inkanyezi yokufa ngabezindaba baseShayina, abanye ochwepheshe babheka ukuthi lezi zinhlobo zokuqhathanisa zingaba amasu okuthengisa noma inkulumo-ze, efuna ukugqamisa intuthuko yezwe kwezobuchwepheshe obuphambili.
Izinzuzo nezingozi: inguquko kwezokuvikela noma umqondo olinganiselwe?
Lobu buchwepheshe bunezinhlelo zokusebenza ezihehayo ezingase zibe ngaphezu komkhakha wezempi. Ingase isetshenziselwe ukulingisa, ukuqeqesha noma ngisho nangaphakathi izivivinyo zesayensi okuhlobene namandla aqondisiwe. Nokho, ukulinganiselwa kwayo okungokoqobo, ikakhulukazi ezindaweni ezingalawuleki, kanye nomzamo omkhulu wobuchwepheshe odingekayo ukuze kusetshenziswe, kuphakamisa imibuzo mayelana nokuthi izoyiguqula ngempela yini indawo yezokuvikela.
Okusobala ukuthi i-China iyaqhubeka nokuthuthuka ngokushesha ezindaweni zobuchwepheshe zamasu, iqinisekisa isikhundla sayo njengomholi ocwaningweni lwezempi kanye nomkhathi. Nakuba imininingwane eqondile yesikhali nobubanzi baso obuphelele isazokwaziwa, lokhu kuthuthukiswa kuphawula ingqopha-mlando emkhakheni wezikhali zamandla eziqondisiwe.
Umphakathi wamazwe ngamazwe uzibhekisise lezi zenzakalo. Kwabaningi, lolu hlobo lwezindaba alugcini nje ngokuvusa ilukuluku, kodwa futhi nokukhathazeka, njengoba lungashintsha ukulingana kwamandla ezweni elincike kakhulu kwezobuchwepheshe ezingxabanweni zempi. Okwake kwaba yinganekwane yesayensi manje sekubonakala kwenzeka ezindaweni zokucwaninga kanye nasezinkundleni zokuhlola zesidlakela sase-Asia.
Ngingu-Alberto Navarro futhi nginentshisekelo ngayo yonke into ehlobene nobuchwepheshe, kusukela kumagajethi aphambili kuye kumasofthiwe nemidlalo yevidiyo yazo zonke izinhlobo. Intshisekelo yami kudijithali yaqala ngemidlalo yevidiyo futhi yaqhubeka emhlabeni wokumaketha kwedijithali. Bengilokhu ngibhala ngezwe ledijithali ezinkundleni ezahlukene kusukela ngo-2019, ngabelana ngezindaba zakamuva kulo mkhakha. Ngiphinde ngizame ukubhala ngendlela yokuqala ukuze uhlale unolwazi lwakamuva ngesikhathi usajatshuliswa.
Ngafunda iSociology enyuvesi futhi ngaqhubeka nokuqeda izifundo zami ngeziqu ze-master in Digital Marketing. Ngakho-ke uma unemibuzo, ngizokwabelana nawe ngakho konke ulwazi lwami emhlabeni wokumaketha kwedijithali, ubuchwepheshe kanye nemidlalo yevidiyo.