Litaba tsa indasteri
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Indasteri ea biri ea UK e tšoenyehile ka khaello ea CO2!
Tšabo ea khaello e haufi ea carbon dioxide e ile ea qojoa ke selekane se secha sa ho boloka carbon dioxide e fumaneha ka February 1, empa litsebi tsa indasteri ea biri li ntse li tšoenyehile ka ho hloka tharollo ea nako e telele.Selemong se fetileng, 60% ea carbon dioxide ea boemo ba lijo UK e tsoa k'hamphaning ea manyolo ea CF Industri ...Bala haholoanyane -
Indasteri ea biri e na le phello e kholo moruong oa lefatše!
Tlaleho ea pele ea lefats'e ea tlhahlobo ea phello ea moruo oa lefats'e ka indasteri ea biri e fumane hore mosebetsi o le mong ho e 110 lefatšeng o hokahane le indasteri ea biri ka mecha ea tšusumetso e tobileng, e sa tobang kapa e susumelitsoeng.Ka 2019, indasteri ea biri e ile ea kenya letsoho ho $555 bilione ho boleng bo felletseng bo ekelitsoeng (GVA) lefatšeng ka bophara ...Bala haholoanyane -
Phaello ea kakaretso ea Heineken ka 2021 ke li-euro tse limilione tse likete tse 3.324, keketseho ea 188%
Ka la 16 Hlakola, sehlopha sa Heineken, e leng setsi sa bobeli se seholo ka ho fetisisa lefatšeng, se phatlalalitse liphetho tsa sona tsa selemo sa 2021.Tlaleho ea ts'ebetso e bontšitse hore ka 2021, Sehlopha sa Heineken se fihletse chelete ea li-euro tse limilione tse likete tse 26.583, keketseho ea selemo le selemo ea 11,8% (keketseho ea manyolo ea 11,4%);chelete e kenang ea 21.941 ...Bala haholoanyane -
Tlhokahalo ea 'maraka ea khalase e phahameng ea borosilicate e fetile lithane tse 400,000!
Ho na le lihlahisoa tse ngata tsa karohano ea khalase ea borosilicate.Ka lebaka la liphapang tsa ts'ebetso ea tlhahiso le bothata ba tekheniki ba khalase ea borosilicate libakeng tse fapaneng tsa lihlahisoa, palo ea likhoebo tsa indasteri e fapane, 'me mahloriso a mmaraka a fapane.Khanya e phahameng ea borosilicate ...Bala haholoanyane -
Pholiso le Tšebeliso ea Aluminium Bottle Caps
Lilemong tsa morao tjena, bahlahisi ba 'nile ba ela hloko ka ho eketsehileng ho thibela joala ho thibela thepa ea maiketsetso.E le karolo ea ho paka, tšebetso e khahlanong le ho qhekella le mofuta oa tlhahiso ea sekoahelo sa botlolo ea veine le tsona li ntse li tsoela pele ho lebisa ho mefuta-futa le maemo a holimo.Libotlolo tse ngata tsa veine tse khahlanong le maiketsetso...Bala haholoanyane -
Litlhahiso tsa ho hloekisa lihlahisoa tsa khalase
Tsela e bonolo ea ho hloekisa khalase ke ho e hlakola ka lesela le kolobisitsoeng ka metsi a asene.Ho phaella moo, khalase ea khabinete e atisang ho ba le matheba a oli e lokela ho hloekisoa khafetsa.Hang ha matheba a oli a fumanoa, lilae tsa eiee li ka sebelisoa ho hlakola likhalase tse patehileng.Lihlahisoa tsa khalase li khanya ebile li hloekile, li ...Bala haholoanyane -
Joang ho boloka thepa ea ka tlung ea khalase letsatsi le letsatsi?
Thepa ea khalase e bolela mofuta oa thepa ea ka tlung.Mofuta ona oa thepa ea ka tlung hangata o sebelisa likhalase tse thata tse matlafalitsoeng le liforeimi tsa tšepe.Ponaletso ea khalase e phahame ka makhetlo a 4 ho isa ho a 5 ho feta ea khalase e tloaelehileng.Khalase e halefileng e thata haholo e tšoarella nako e telele, e khona ho mamella ho kokota ho tloaelehileng, ho kokota ...Bala haholoanyane -
Quartz ea bohloeki bo phahameng ke eng?Lisebelisoa ke life?
Quartz e hloekileng e bua ka lehlabathe la quartz le nang le litaba tsa SiO2 tsa 99.92% ho 99.99%, 'me bohloeki bo hlokahalang ka kakaretso bo ka holimo ho 99.99%.Ke thepa e tala bakeng sa tlhahiso ea lihlahisoa tse phahameng tsa quartz.Hobane lihlahisoa tsa eona li na le thepa e ntle ea 'mele le ea lik'hemik'hale joalo ka mocheso o phahameng ...Bala haholoanyane -
Moemeli oa ho hloekisa likhalase ke eng?
Lisebelisoa tsa khalase li atisa ho sebelisoa lisebelisoa tse thusang tsa lik'hemik'hale tlhahiso ea khalase.Lisebelisoa life kapa life tse tala tse ka bola (gasify) ka mocheso o phahameng nakong ea ts'ebetso ea ho qhibiliha ha khalase ho hlahisa khase kapa ho fokotsa viscosity ea mokelikeli oa khalase ho khothaletsa ho felisoa ha bubble ka khalase ...Bala haholoanyane -
Tlhahiso e bohlale e etsa hore lipatlisiso tsa khalase le nts'etsopele li be molemo haholoanyane
Karolo ea khalase e tloaelehileng, ka mor'a hore e sebetsoe ke Chongqing Huike Jinyu Optoelectronics Technology Co., Ltd. theknoloji e bohlale, e fetoha skrine ea LCD bakeng sa lik'homphieutha le lithelevishene, 'me boleng ba eona bo imenne habeli.Sebokeng sa tlhahiso ea Huike Jinyu, ha ho litlhase, ha ho lerata la mochini, 'me ke ...Bala haholoanyane -
Khatelo-pele e ncha ea lipatlisiso tse khahlanong le botsofali tsa lisebelisoa tsa khalase
Haufinyane tjena, Setsi sa Mechanics ea Sechaena Academy of Sciences se sebelisana 'moho le bafuputsi ba hae le linaheng tse ling ho etsa tsoelo-pele e ncha khahlanong le botsofali ba lisebelisoa tsa khalase,' me ka lekhetlo la pele ka liteko o ile a hlokomela sebopeho sa bocha haholo sa khalase ea tšepe e tloaelehileng ka ho fetisisa. le u...Bala haholoanyane -
Theknoloji e ncha e entsoeng ke bo-rasaense ba Switzerland e ka ntlafatsa mokhoa oa khatiso oa 3D oa khalase
Har'a lisebelisoa tsohle tse ka hatisoang ka 3D, khalase e ntse e le e 'ngoe ea lisebelisoa tse thata ka ho fetisisa.Leha ho le joalo, bo-rasaense ba Setsi sa Lipatlisiso sa Swiss Federal Institute of Technology Zurich (ETH Zurich) ba sebetsa ho fetola boemo bona ka theknoloji e ncha le e molemo ea ho hatisa likhalase ...Bala haholoanyane