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Monga momwe tikudziwira, ngakhale lero timathera nthawi yathu yambiri m'nyumba ndi kuwala kochita kupanga.Biology ya munthu ndi zotsatira za zaka masauzande za chisinthiko mu kuwala kwachilengedwe.Izi, motero, zimakhudza kwambiri ubongo wamunthu, malingaliro, ndi magwiridwe antchito.Nthawi zambiri timakhala mu bui...Werengani zambiri»
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Pa nthawi yopangira, tcherani khutu ku kuwala kwa mankhwala.Pansi pa chithandizo cha kuwala kopanda kuwala, pogwiritsira ntchito, kuwala kwa kuwala kumamveka bwino ndipo chitsanzocho chikuwonekera bwino.Ndipo mtundu wa kuwala ndi wolemera kwambiri komanso wachilengedwe.Amapereka mawonekedwe omasuka kwambiri....Werengani zambiri»
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Mbiri yakampani Messe Frankfurt ndiye wamkulu kwambiri padziko lonse lapansi wachilungamo, konkresi komanso wokonza zochitika ndi malo ake owonetsera.Gululi limalemba ntchito anthu pafupifupi 2,500 m'malo 29 padziko lonse lapansi.Messe Frankfurt amabweretsa pamodzi zomwe zidzachitike m'tsogolo ndi matekinoloje atsopano, anthu ...Werengani zambiri»
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Kuwala kwa LED ndi chinthu chopangidwa bwino ndikupangidwa kutengera gwero latsopano lowunikira la LED pakuwunikira kwachikhalidwe.Poyerekeza ndi kuyatsa kwachikhalidwe, ili ndi zabwino izi: kupulumutsa mphamvu, kutsika kwa kaboni, moyo wautali, kutulutsa bwino kwamitundu komanso kuyankha mwachangu kamangidwe ka kuwala kwa LED ndi ...Werengani zambiri»
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Kodi LED ndi chiyani?Light emitting diode (LED) ndi semiconductor yomwe imasintha mphamvu yamagetsi kukhala mphamvu yowunikira.Kapangidwe kake ka diode yotulutsa kuwala ndi chipangizo chamagetsi cha electroluminescent semiconductor chomwe chimakhala pashelefu yokhala ndi zowongolera ndipo chimasindikizidwa ndi epoxy resin pamtima pa nyali...Werengani zambiri»
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Chiwonetserochi ndi nsanja ya opanga makampani, ogulitsa ndi amalonda kuti asinthane, kulankhulana ndi kulimbikitsa bizinesi.Ndi nthawi yabwino kwambiri yoti tiwonjezere makasitomala akunja.Monga opanga njira zowunikira mkati mwaukadaulo, sitidzaphonya.Mayi wathu...Werengani zambiri»
