Core tshav kub feem ntau muab faib ua ib qho tub ntxhais, ob-core thiab peb-core core cabars. Ntawm lawv, ib qho kev sib cav sib ceg yog yog dab tsi yog cov txheej txheem ntawm cov txheej txheem rwb thaiv tsev Qhov tseeb, ob hom ob muaj lawv tus kheej zoo thiab qhov tsis zoo. Piv txwv li, thaum ib l......
Nyeem ntxivCov xov tooj pheeb suab feem ntau yog nthuav tawm lub hnub ci, thiab hnub ci zog yog feem ntau siv hauv kev kub ntxhov ib puag ncig xws li kub thiab ultraviolet hluav taws xob. Hauv qee thaj chaw, thaum nws yog Sunny, cov tiaj tiaj, toj siab yuav ua rau qhov ntsuas kub ntawm qhov chaw kom ncav cuag ......
Nyeem ntxivUa tib zoo tshuaj xyuas cov lus qhia tshwj xeeb PV cable, txawm tias nws ua tau raws li kev puas tsuaj rau saum npoo, khawb lossis deformes lossis kev tawg ntawm cov khaubncaws sab nraud povtseg. Nco ntsoov tias qhov kev soj ntsuam kev soj ntsuam zoo ntawm lub cable ua tiav.
Nyeem ntxivNrog rau kev nce qib tsis ntev los no nyob rau hauv kev siv lub hnub ci ci, muag ntawm photovoltaic hlau thiab cable muaj skyrocketed. Txawm li cas los xij, txij li hnub ci ntsa iab tseem muaj peev xwm tsis ntev los no, lawv ntsib ntau yam tsis to taub. Dab tsi yog cov khoom tshwj xeeb ntawm photovo......
Nyeem ntxiv