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Ndisisebenzisa njani isibane sokuloba ebusuku ukubamba iintlanzi (ukuloba ngesixhobo sokuloba esilula ngomnatha)
Isigqubuthelo ukukhanya umnatha kukusetyenziswa umkhwa intlanzi phototropism, ukusetyenziswa kwezibane zentsimbi halide lokuloba ukutsala intlanzi pelagic kufuphi iphenyane lokuloba ocean, xa ukuxinwa kweentlanzi kufikelela kwinqanaba elithile, Ukusebenzisa iintonga inkxaso ezine kumacala omabini iphenyane. , isiphelo esisezantsi somnatha sisasaziwe...Funda ngokugqithisileyo -
I-China yamkele ngokusesikweni iProtocol kwiSivumelwano se-WTO seNkxaso yeShishini lokuLoba
Ngomhla wama-27 kweyeSilimela, uMphathiswa wezoRhwebo waseTshayina wangenisa kuMbutho woRhwebo weHlabathi (i-WTO) ileta yaseTshayina yokwamkelwa kweSivumelwano se-WTO kwiSivumelwano seNkxaso-mali yokuLoba, ephawula ukuba i-China izigqibile iinkqubo zomthetho zasekhaya zokwamkela isiVumelwano seNkxaso-mali yokuLoba. T...Funda ngokugqithisileyo -
Ukongeza kwisibane esilumkileyo, ibala lezibane zokuloba ebusuku liya kuzisa ukukhula okutsha!
I-Yin Renquan, i-Guangdong Photoelectric Technology Association: Ukongeza ekukhanyeni okukrelekrele, la macandelo aya kuzisa ukukhula okutsha! Ngokoqikelelo lokuqala, ukuthengiswa kweshishini lokukhanyisa e-China ngo-2022 kuya kuba malunga ne-639 yeebhiliyoni zeeyuan, phantsi kwe-6% ngonyaka. Ukungena ngo-2023, wi...Funda ngokugqithisileyo -
Ukugcinwa kokukhanya kwesibane sokuloba i-metal halide(1)
Umlinganiselo wokugcinwa kwe-optical pass ukugcinwa kwezibane zensimbi zokuloba i-halide yenye yezibonakaliso ezibalulekileyo zezobugcisa zezibane zokuloba ze-metal halide. Ngokunyuka kwemfuno yezibane zokuloba ze-metal halide e-China kunye nokuphuculwa okuqhubekayo kwinqanaba lobugcisa, i-optical pass yokugcinwa kwerati...Funda ngokugqithisileyo -
Izibane ezilungileyo zokuloba, ukuze abalobi bazuze ingeniso yemveliso esempilweni!
"Ufuna ukutya ukutya kwaselwandle okulungileyo, hlala kude kube ngumthendeleko wokuloba". Umboniso wamawaka eenqanawa unomtsalane kakhulu, abantu abanenyameko banokufumanisa ukuba amakhulu ezikhitshane zokuloba zigqunywe “ngomhlakuva” njengeeglowubhu zokukhanya ezinkulu, oku kufana neglowubhu yesibane esetyenziselwa “ukurhwebesha...Funda ngokugqithisileyo -
Izisombululo kwiimpazamo eziqhelekileyo zeenjini ze-diesel kwiinqanawa zokuloba kunye nemiphumo yazo kwizibane zokuloba
Injini ye-diesel ekusebenziseni inkqubo, kuya kubakho ngaphezulu okanye ngaphantsi kwazo zonke iintlobo zeengxaki, phakathi kwazo, ukunqongophala kwamandla kuzisa impembelelo enkulu. Iziphumo kwizibane zokuloba ze-metal halide zibonakaliswa kule miba: 1. Ingaba kumanzi okanye izibane zokuloba ngaphantsi kwamanzi, ukukhanya ku ...Funda ngokugqithisileyo -
Isikhephe saseTshayina sokuloba enzulwini yolwandle siyabhukuqa kumbindi woLwandlekazi lwaseIndiya
I-Lupeng Yuanyu 028, isikhephe saseTshayina sokuloba elwandle olunzulu esiqhutywa yi-Penglai Jinglu Fishery Co., LTD, sabhukuqa embindini woLwandlekazi lwaseIndiya malunga ne-3 am ngoMeyi 16. Abantu abangama-39 ababekhwele, kubandakanya i-17 yaseTshayina, i-17 yaseIndonesia kunye ne-5 IiPhilippines, zilahlekile. Ukuza kuthi ga ngoku, akukho basebenzi balahlekileyo bafunyenweyo, a...Funda ngokugqithisileyo -
Umothuko! Iyure enye yovavanyo lwesitshizi setyuwa ilingana naleyo kwindawo yendalo
Uninzi lwezixhobo zentsimbi lwenzeka kwindawo yomoya, kuba iatmospheri iqulethe izinto ezitshabalalisayo ezifana neoksijini kunye nezinto ezingcolisa umzimba, kunye nezinto ezimdaka ezifana nokufuma kunye nokutshintsha kobushushu. Umhlwa wokutshizwa kwetyuwa yenye yezona ndawo zixhaphakileyo kwaye ziyonakalisa umoya...Funda ngokugqithisileyo -
Phambi kwamashishini okuvelisa ukukhanya kwehlabathi jikelele aqokelela imigangatho yoshishino yokuloba ukukhanya kwe-LED
Abenzi bokukhanya bokuloba behlabathi jikelele kunye nabalobi, Siyavuya ukunazisa ukuba phantsi kweGuangdong Lighting Society, iFujian Jinhong Optoelectronic Technology Co., Ltd. inoxanduva lokuqokelela iingcebiso ezivela kwihlabathi jikelele le-1000w LED itsala abavelisi bezibane zesquid...Funda ngokugqithisileyo -
Intetho kaNjingalwazi Xiong: Shwankathela ulwazi oluphambili malunga noshishino lokukhanya lokuloba kule ntetho
Umbuzo 1, isibane sokuloba esiseMgangathweni esiLungileyo, kokukhona sinamandla amakhulu, kokukhona ukukhanya kukude? A: Hayi. Kukho ixabiso eliphezulu lendawo yolwandle ekhanyiswa sisibane sokuloba, esihambelana nokuphakama kwesibane esijingayo. Ukuba ukuphakama kwesibane sokuloba kumiselwe kwaye i-po ...Funda ngokugqithisileyo -
Abaphathi bezolwandle bakhuphe isilumkiso kulwandle malunga nokuhamba ngenqanawa
Iindaba zeCCTV: Iindaba zewebhusayithi yoLawulo loKhuseleko lwaseLwandle lwaseTshayina, uLwandle lwase-China lwaseMzantsi, i-Pearl River estuary kunye namanye amanzi aphantsi kwemisebenzi yomkhosi Lo ngumsebenzi, iinqanawa azivumelekanga ukuba zingene, ixesha elide lokungahambi ngenqanawa ukuya kwiintsuku ze-38! Ulwandle lwaseMzantsi China: Uqeqesho lomkhosi, akukho kungena Qion...Funda ngokugqithisileyo -
Isilumkiso: Isikhephe sokuloba ebusuku siya kohlwaywa ngokuqhawula isixhobo sokubeka iliso kwitheminali ngaphandle kwesigunyaziso.
Ukuze kuphuculwe ngakumbi inqanaba lolawulo lwezokuloba kunye nokudlala ngokupheleleyo kwindima engumzekelo yamatyala aqhelekileyo, kutsha nje, i-Ofisi yoMphathiswa wezoLimo ukhethe iimeko ezili-10 eziqhelekileyo kumasebe olawulo lwezokuloba asekuhlaleni kunye nonyanzeliso lomthetho wolawulo lokuloba...Funda ngokugqithisileyo
