Nkhani
Ndife okondwa kugawana nanu za zotsatira za ntchito yathu, nkhani zamakampani, ndikukupatsani zomwe zikuchitika panthawi yake komanso momwe mungachotsere anthu ogwira ntchito.
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
Kodi ndingasankhe bwanji chingwe cha PV?
Ndi kufunikira kowonjezereka kwa mphamvu zowonjezereka, machitidwe a photovoltaic (PV) akugwiritsidwa ntchito kwambiri. Kusankha chingwe choyenera cha photovoltaic n'kofunikira kuti muwonetsetse chitetezo ndi mphamvu ya dongosolo. Nkhaniyi ifufuza momwe mungasankhire chingwe choyenera cha photovolta......
Werengani zambiri
Kodi chingwe cha solar ndi chosiyana ndi chingwe chodziwika bwino?
Ndi mphamvu zongowonjezwdwa zomwe zikuchulukirachulukira, kupanga magetsi adzuwa kwakhala chisankho chofunikira. Monga gawo lofunika kwambiri pamagetsi a dzuwa, zingwe za dzuwa zimakhala ndi makhalidwe osiyana kwambiri ndi zingwe wamba. Nkhaniyi ifufuza kusiyana pakati pa zingwe zoyendera dzuwa ndi ......
Werengani zambiri
Kodi CPR certified cable ndi chiyani?
Ubwino wogwiritsa ntchito zingwe zovomerezeka za CPR ndizodziwikiratu. Zingwe zovomerezeka za CPR zingapereke chitetezo chapamwamba pakayaka moto ndikuchepetsa kuwonongeka kwa anthu ndi katundu chifukwa cha moto. Magulu ndi chizindikiritso cha zingwe zovomerezeka za CPR zimapangitsa kusankha ndikuyi......
Werengani zambiri
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