Nkhani
Lolani Paidu akuuzeni kuti chingwe cha photovoltaic ndi chiyani?
Zingwe za Photovoltaic nthawi zambiri zimayang'aniridwa ndi kuwala kwa dzuwa, ndipo magetsi a dzuwa amagwiritsidwa ntchito nthawi zambiri m'malo ovuta kwambiri monga kutentha kwambiri ndi kuwala kwa UV. Ku Europe, masiku adzuwa apangitsa kuti kutentha kwapamalo amagetsi adzuwa kufika 100 ° C.
Werengani zambiri
Zowopsa za mawaya ndi zingwe zosayenerera ndi zotani?
Mawaya ndi zingwe ndi gulu lalikulu lazinthu zamagetsi zomwe zimagwiritsidwa ntchito potumiza magetsi, kutumiza zidziwitso ndikuzindikira kutembenuka kwamagetsi amagetsi. Mawaya ndi zingwe zimagwira ntchito yofunika kwambiri pazachuma komanso moyo wapagulu. Titha kunena kuti kulikonse komwe kuli ant......
Werengani zambiri
Kodi chingwe chapamwamba kwambiri cha "reel" chingatibweretsere chiyani?
Ndiye kodi chingwe chapamwamba kwambiri (ng'oma) chingatibweretsere chiyani? Kawirikawiri, tidzaweruza khalidwe la chingwe kuchokera kuzinthu monga moyo wautali wautumiki, malire apamwamba a kutentha kwa ntchito ndi madulidwe.
Werengani zambiri
Ngati kondakitala (waya wamkuwa) asanduka wakuda, zingakhudze kugwiritsa ntchito chingwe?
Maonekedwe akuda a kondakitala wamkuwa akuwonetsa kuti pangakhale mavuto abwino mu mawaya ndi zingwe, zomwe zidzakhudza moyo wautumiki wa mawaya ndi zingwe. Pofuna kuonetsetsa kulimba ndi moyo wa mawaya ndi zingwe, ndi kuonetsetsa chitetezo ndi kukhulupirika kwa anthu ndi katundu, tikulimbikitsidwa ......
Werengani zambiri
Rabara yomwe imagwiritsidwa ntchito kwambiri pamawaya ndi zingwe: mphira wachilengedwe
Labala wachilengedwe ndi zinthu zotanuka kwambiri zomwe zimatengedwa kuchokera kumitengo monga mitengo ya rabara. Chifukwa cha njira zosiyanasiyana zopangira, mphira wachilengedwe umagawidwa m'mitundu iwiri: mphira wosuta ndi mphira wa crepe. Labala yosuta imagwiritsidwa ntchito mumakampani a waya n......
Werengani zambiri
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