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Dab tsi yog cov khoom faib thiab kev siv lub teeb ncej?
Nrog rau kev xav tau ntau ntxiv rau txoj kev teeb pom kev zoo, kev ua lag luam rau nws cov khoom txhawb nqa, txoj kev teeb ncej cov khoom xav tau kuj txawv.Qhov tseeb, txoj kev teeb ncej kuj muaj cov khoom siv sib txawv, nrog rau kev siv ntau qhov chaw, kev xaiv cov khoom siv ...Nyeem ntxiv -
Kev daws teeb meem ntawm Solar Street Lighting
Hnub ci txoj kev teeb yog ib qho kev xaiv tshiab rau kev teeb pom kev zoo sab nraum zoov.Nws yuav siv sij hawm ib kauj ruam ntxiv dua li cov teeb pom kev zoo ib txwm muaj.Ntxiv rau ntau cov txiaj ntsig xws li tus nqi thiab kev ua tau zoo, kev siv cov teeb pom kev zoo hnub ci muaj kev cuam tshuam zoo rau ib puag ncig.Peb Lub Hnub Ci...Nyeem ntxiv -
Smart Cities Tshiab Parner: Ntse Ncej
Qhov tshwm sim thiab kev thov ntawm cov nroog ntse Urbanization yog nrawm nrawm.Vim hais tias cov nroog loj hlob xav tau kev tsim vaj tsev ntau dua, siv zog ntau dua thiab tsim cov khoom pov tseg ntau dua, lawv ntsib qhov kev sib tw ntawm kev ntsuas thaum tseem txo qis cov pa roj carbon monoxide.Txhawm rau nce hauv ...Nyeem ntxiv -
MJ teeb pom kev zoo sab nraum zoov Rebuilt a New Solar lighting Website
Txhawm rau kom cov neeg siv khoom yooj yim nkag siab txog peb cov khoom siv hnub ci thiab tau txais kev pabcuam zoo dua.Peb tau rov tsim kho dua tshiab lub hnub ci lub vev xaib.Lub vev xaib tshiab tau txais kev hloov kho tsim los txhawb kev tshawb nrhiav mobile, txhim kho ntxiv ...Nyeem ntxiv -
Tshiab patented khoom teeb meem: AL tshwj xeeb zoo ncej
Urbanization yog nrawm, thiab tib neeg cov kev cai ib puag ncig rau cov nroog kuj tseem txhim kho tas li.Lub nroog yooj yim thiab zoo nkauj kuj yog ib qho kev lom zem rau cov neeg nyob hauv. Sab nraum zoov teeb pom kev zoo ua lub luag haujlwm tseem ceeb ...Nyeem ntxiv