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International Financial System Inayamba Kusintha
Dongosolo lazachuma lapadziko lonse lapansi lidayamba kusintha Kukongola kwakumadzulo kupita ku Russia zilango zomwe sizinachitikepo, zidawulula dongosolo lazachuma padziko lonse lapansi kudalira kwambiri dola ndi kuipa kwa kayendetsedwe kazachuma ku US, ...Werengani zambiri -
Mikangano ya Russia-Ukraine Impact pa Global Financial Markets
M'zaka zapakatikati ndi zazitali, zotsatira zoyipa za zilango zazachuma zaku Western pazachuma chapadziko lonse lapansi zitha kupitilira mkangano waku Russia ndi Ukraine. Sizimangosokoneza kupanga padziko lonse lapansi ndi unyolo wapadziko lonse lapansi komanso ...Werengani zambiri -
Mkangano wa Russia-Ukraine Pachuma Padziko Lonse
Choyamba, maunyolo ogulitsa padziko lonse lapansi akusweka ndipo kutha kwachuma kungachuluke. United States ndi ogwirizana nawo akumadzulo akhazikitsa zilango zomwe sizinachitikepo ku Russia. United States ndi mayiko ena akumadzulo ali ndi ...Werengani zambiri -
Zida ziwiri-dimensional za Machining
Pamene ma transistors akupitilirabe kukhala ang'onoang'ono, njira zomwe amagwiritsira ntchito panopa zikucheperachepera, zomwe zimafuna kuti apitirize kugwiritsa ntchito zipangizo zamakono zoyendetsa ma elekitironi. Awiri-dimensional mater...Werengani zambiri -
Zida za Semiconductor
United States imapanga zida za semiconductor zokhala ndi matenthedwe apamwamba kwambiri kuti zithetse kutentha kwa chip. Ndi kuchuluka kwa ma transistors mu chip, magwiridwe antchito apakompyuta a komputa ...Werengani zambiri -
Zida Zatsopano za Dimensional Wear-Resistant
Mofanana ndi graphene, MXenes ndi chitsulo cha carbide awiri-dimensional zinthu zopangidwa ndi titaniyamu, aluminiyamu, ndi maatomu a carbon, omwe ali ndi mawonekedwe ake okhazikika ndipo amatha kuyenda mosavuta pakati pa zigawo. Mu M...Werengani zambiri -
Ma Aloyi Olimbitsa Oxidi Omwazika Apamwamba
Ma Alloys Olimba Akuluakulu A Oxide Atha kugwiritsidwa ntchito m'mibadwo yotsatira ya nyukiliya Makampani a nyukiliya ali ndi zofunika kwambiri pa kudalirika kwa zida za nyukiliya, zomwe zimafunikira ...Werengani zambiri -
Carbon Fiber Vitrified Composite Material Imazindikira Kusintha Kwa Kutopa Kwamapangidwe
Mitundu ya carbon fiber reinforced resin matrix composites imawonetsa mphamvu zenizeni komanso kuuma kwake kuposa zitsulo, koma amakonda kutopa. Mtengo wamsika wa ma composites a carbon fiber-reinforced resin matrix utha kukhudzika ...Werengani zambiri -
Thermoplastic Composite Zida
Thermoplastic Composite Materials amatha kukhala ndi mphamvu zofananira komanso zolimba monga zida zachikhalidwe monga chitsulo / aluminiyamu; nthawi yomweyo, kupanga / kukonza mkombero wa thupi kumatha kufupikitsidwa kwambiri ...Werengani zambiri -
Zofunika Zankhondo Zankhondo Pamikhalidwe ya COVID-19
Mu 2021, mliri watsopano wa korona ukadali waukulu, ndipo kukula kwachuma padziko lonse lapansi kuli kochepa kwambiri. Komabe, kachilombo ka korona katsopano sikangathe kuyimitsa mayendedwe asayansi ndiukadaulo. Zida zankhondo ndizambiri ...Werengani zambiri -
Injini ya ndege ya Titanium
Rotech Consolidated Engines akuti yabweretsa ukadaulo wapadera wopanga ma injini a ndege. Zosintha zatsopano zapangitsa kuti zitheke kupanga magawo owoneka bwino kwambiri, kuphatikiza ...Werengani zambiri -
Anodizing Process ndi Electroplating Process for Machining
Njira yopangira utoto wa anodic ndi yofanana ndi ya electroplating, ndipo palibe zofunikira zapadera za electrolyte. Mayankho osiyanasiyana amadzimadzi a 10% sulfuric acid, 5% ammonium sulfate, 5% magnesium sulphate, 1% t ...Werengani zambiri
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