Litaba
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Ho itšetleha ha Korea Boroa ka thepa e tala ea semiconductor ea Chaena hoa eketseha
Lilemong tse hlano tse fetileng, ho itšetleha ha Korea Boroa ka thepa ea bohlokoa ea Chaena bakeng sa li-semiconductors ho eketsehile haholo. Ho ea ka lintlha tse lokollotsoeng ke Lefapha la Khoebo, Indasteri le Matla ka Loetse. Ho tloha ka 2018 ho isa Phupu 2022, Korea Boroa e rometse li-wafer tsa silicon, hydrogen fluoride kantle ho naha...Bala haholoanyane -
Air Liquide e tla ikhula Russia
Polelong e lokollotsoeng, senatla sa likhase tsa indasteri se itse se saenne memorandamo ea kutlwano le sehlopha sa sona sa tsamaiso ea lehae ho fetisetsa ts'ebetso ea sona ea Russia ka theko ea tsamaiso. Pejana selemong sena (Hlakubele 2022), Air Liquide e itse e beha melao e "hatellang" ea machaba ...Bala haholoanyane -
Bo-rasaense ba Russia ba qapile theknoloji e ncha ea tlhahiso ea xenon
Nts'etsopele ena e reretsoe ho kenngoa tlhahisong ea liteko tsa indasteri kotara ea bobeli ea 2025. Sehlopha sa bafuputsi ba tsoang Univesithing ea Theknoloji ea Lik'hemik'hale ea Mendeleev ea Russia le Univesithi ea Naha ea Nizhny Novgorod Lobachevsky se thehile theknoloji e ncha bakeng sa tlhahiso ea xenon ho tsoa ho...Bala haholoanyane -
Khaello ea helium ha e so fele, 'me United States e qabeletsoe ka har'a moferefere oa carbon dioxide
Ho se ho fetile hoo e ka bang kgwedi ho tloha ha United States e emisa ho ntsha dibalune tsa boemo ba lehodimo ho tloha Denver's Central Park. Denver ke e 'ngoe ea libaka tse ka bang 100 US tse lokollang dibalune tsa boemo ba lehodimo habeli ka letsatsi, tse ileng tsa emisa ho fofa mathoasong a Phupu ka lebaka la kgaello ya helium lefatsheng ka bophara. Yuniti...Bala haholoanyane -
Naha e amehileng haholo ke lithibelo tse ntle tsa ho romela khase kantle ho naha tsa Russia ke Korea Boroa.
Jwalo ka karolo ya leano la Russia la ho sebedisa mehlodi ka dibetsa, Motlatsi wa Letona la Kgwebo la Russia Spark o boletse ka Tass News mathoasong a Phuptjane, “Ho tloha bofelong ba Motsheanong 2022, ho tla ba le dikgase tse tsheletseng tse ntle (neon, argon, helium, krypton, krypton, jj.) xenon, radon). “Re nkile mehato ya ho thibela ...Bala haholoanyane -
Khaello ea Khase e Hlomphehang, Tsosoloso le Limmaraka tse Hlahang
Indasteri ea likhase tse khethehileng tsa lefats'e e fetile litekong le mathateng a mangata likhoeling tsa morao tjena. Indasteri e ntse e tsoela pele ho ba tlas'a khatello e ntseng e eketseha, ho tloha matšoenyehong a tsoelang pele mabapi le tlhahiso ea helium ho isa mathateng a ka bang teng a lisebelisoa tsa elektroniki tse bakoang ke khaello ea khase e sa tloaelehang kamora Russ...Bala haholoanyane -
Mathata a macha a tobaneng le li-semiconductor le khase ea neon
Baetsi ba di-chip ba tobane le diphephetso tse ntjha. Indasteri e kotsing ya dikotsi tse ntjha kamora hore seoa sa COVID-19 se bake mathata a ketane ya phepelo. Russia, e leng e nngwe ya bafepedi ba kgolo ka ho fetisisa lefatsheng ba dikgase tse ntle tse sebediswang tlhahisong ya di-semiconductor, e se e qadile ho thibela ho romelwa ha thepa dinaheng tseo e di...Bala haholoanyane -
Bahlahlobisisi ba re thibelo ea Russia ea ho romela likhase tse ntle kantle ho naha e tla mpefatsa bothata ba phepelo ea li-semiconductor lefatšeng ka bophara.
Ho tlalehoa hore mmuso oa Russia o thibetse ho romelloa ha likhase tse ntle kantle ho naha ho kenyeletsoa le neon, e leng motsoako o ka sehloohong o sebelisetsoang ho etsa li-chip tsa semiconductor. Bahlahlobisisi ba hlokometse hore ketso e joalo e ka ama ketane ea phepelo ea lefats'e ea li-chip, 'me ea mpefatsa bothata ba phepelo ea' maraka. Thibelo ena ke karabelo...Bala haholoanyane -
Sichuan e ntšitse leano le boima la ho khothaletsa indasteri ea matla a haeterojene tseleng e potlakileng ea nts'etsopele
Dikahare tse ka sehloohong tsa leano lena Profense ya Sichuan e sa tswa lokolla maano a mangata a maholo ho tshehetsa ntshetsopele ya indasteri ya eneji ya haeterojene. Dikahare tse ka sehloohong ke tse latelang: “Morero wa dilemo tse hlano wa bo 14 wa Ntshetsopele ya Eneji wa Profense ya Sichuan” o lokollotsweng mathoasong a Hlakubele selemong sena ...Bala haholoanyane -
Ke hobane'ng ha re khona ho bona mabone a sefofaneng a le fatše? E ne e le ka lebaka la peterole!
Mabone a lifofane ke mabone a sephethephethe a kentsoeng ka hare le ka ntle ho sefofane. Haholo-holo a kenyeletsa mabone a tekesi a ho lulisa, mabone a ho tsamaea, mabone a benyang, mabone a otlolohileng le a bataletseng a tsitsitseng, mabone a cockpit le mabone a ka tlung, jj. Ke lumela hore balekane ba bangata ba banyenyane ba tla ba le lipotso tse joalo,...Bala haholoanyane -
Khase e tlisitsoeng ke Chang'e 5 e bohlokoa ba Yuan tse libilione tse 19.1 ka tonne!
Ha theknoloji e ntse e tswela pele, re ntse re ithuta ho eketsehileng ka kgwedi butle-butle. Nakong ya thomo, Chang'e 5 e kgutlisitse yuan tse dibilione tse 19.1 tsa thepa ya sebaka ho tloha sebakeng. Ntho ena ke kgase e ka sebediswang ke batho bohle ka dilemo tse 10,000 - helium-3. Helium 3 Res ke eng...Bala haholoanyane -
Khase e "etella" indasteri ea lifofane
Ka 9:56 ka la 16 Mmesa, 2022, nakong ea Beijing, capsule ea ho khutla ha sefofa-sebakeng sa Shenzhou 13 e nang le batho e ile ea fihla ka katleho Sebakeng sa ho Lula sa Dongfeng, 'me mosebetsi oa ho fofa ha sefofa-sebakeng sa Shenzhou 13 e bile katleho e felletseng. Ho qalisoa ha sepakapaka, ho chesoa ha mafura, ho lokisoa ha maikutlo a sathelaete le lihokelo tse ling tse ngata tsa bohlokoa...Bala haholoanyane
