Nkhani Zamakampani
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Kodi mukudziwa kuti otentha omwe amanga galvanuza?
Pali malo ambiri pamsika, ndiye kuti galvanazere ndi chiyani? Kuchitira zinthu zambiri kumatanthauza kuyika nyumba yotentha, njira yomwe imavala chitsulo ndi chosanjikiza cha zinc kuti chitetezero. Chitsulo chimamizidwa mu molten zinn kutentha kwa 460 ° C, komwe kumapangitsa metaller ...Werengani zambiri -
Chifukwa chiyani misewu yopepuka ya pamsewu ili?
Panjira, tikuwona kuti mitengo yambiri yamagetsi ndi yolimba, ndiye kuti pamwamba ndiocheperako ndipo pansi ndi wandiweyani, ndikupanga mawonekedwe. Mitengo yowala yamsewu imakhala ndi gawo lankhondo la LEDWAWerengani zambiri -
Kodi magetsi azikhala nthawi yayitali bwanji?
Magetsi a dzuwa akukula kutchuka m'zaka zaposachedwa pamene anthu ambiri amasunga njira zopulumutsira ndalama zolipirira ndikuchepetsa. Sikuti ali ochezeka, komanso ndiosavuta kukhazikitsa ndi kusamalira. Komabe, anthu ambiri ali ndi funso, ayenera ...Werengani zambiri -
Kodi kuwala kokweza kokha kumatani?
Kodi kuwala kokweza kokha kumatani? Ili ndi funso lomwe mudamvapo kale, makamaka ngati muli mu malonda owunikira. Mawuwa amatanthauza dongosolo lowunikira lomwe magetsi ambiri amasungidwa pamwamba pa nthaka pogwiritsa ntchito mtengo wamtali. Mitengo yowala iyi yakhala yowonjezera ...Werengani zambiri -
Chifukwa chiyani amalimbana ndi kuwala kwa Umo wa LED?
Malinga ndi deta, LED ndi gwero lozizira lozizira, ndipo Semiconduccy yoyaka yokha ilibe kuipitsa chilengedwe. Poyerekeza ndi nyali za incandescent ndi nyali za fluorescent, mphamvu yopulumutsa imatha kupitilira 90%. Pansi pa kunyezimira komweko, kugwiritsa ntchito mphamvu ndi 1/10 ya t ...Werengani zambiri -
Njira Yopatulikira
Chipangizo cha nyali chopanga chopanga ndi chinsinsi cha kupanga mitengo yowala yamsewu. Pokhapokha pomvetsetsa njira yopanga pole polert titha kumvetsetsa bwino zinthu zowunikira. Ndiye, ndi zida zopangira pochokera? Otsatirawa ndi kuyambitsa kuwala kwa Polefesa ...Werengani zambiri -
Mkono umodzi kapena mkono kawiri?
Nthawi zambiri, pali polengo imodzi yokha yamagetsi mumsewu pamalo omwe timakhala, koma nthawi zambiri timawona mikono iwiri yochokera pamwamba pa msewu uliwonse wa mseu, ndipo mitu iwiri yaikidwa kuti iwunikire motere. Malinga ndi mawonekedwe, ...Werengani zambiri -
Mitundu Yopindika Yamsewu
Nyali zapamwamba zitha kunenedwa kuti ndi chida chofunikira kwambiri m'moyo wathu watsiku ndi tsiku. Titha kumuwona m'misewu, misewu ndi mabwalo aboma. Nthawi zambiri amayamba kuyatsa usiku kapena pakakhala mdima, ndikuzimitsa msanga. Sikuti amangoyambitsa mphamvu kwambiri, komanso ali ndi zokongoletsera zina ...Werengani zambiri -
Kodi Mungasankhe Bwanji Mphamvu ya Mlendo Wosautsa Mutu Wapamwamba?
Mutu wa Umo Unawala, kungolankhula, ndi magetsi a semiconduckitala. Zimagwiritsa ntchito ma doodi yopepuka ngati gwero lake lowala kutulutsa kuwala. Chifukwa imagwiritsa ntchito mawu ozizira ozizira, zimakhala ndi zina zabwino, monga kutetezedwa ndi chilengedwe, popanda kuipitsidwa, kumwa pang'ono, ndikugwiritsa ntchito ...Werengani zambiri -
Polecy Street Pole ndi kamera mu 2023
Kuyambitsa kuphatikiza kwaposachedwa pazinthu zathu, mtengo wowala ndi kamera. Katunduyu amaphatikiza pali zinthu ziwiri zokopa zomwe zimapangitsa kuti kukhala njira yanzeru komanso yabwino kwambiri ya mizinda yamakono. Polo lowala ndi kamera ndichitsanzo chabwino cha momwe ma technology angagkinoloje ndithandizidwe ...Werengani zambiri -
Ndikwabwino bwanji, magetsi oweta a solar kapena magetsi ozungulira?
Nyali yowala ya dzuwa komanso nyali yaboma yaulamuliro ndi awiri owunikira anthu ambiri. Monga mtundu watsopano wamagetsi wopulumutsa mphamvu, kuwala kwa 8m 60w solar Street ndi osiyana ndi nyali zam'madzi za musuli mdindo pankhani ya zovuta, gwiritsani ntchito ndalama komanso ...Werengani zambiri -
Kodi mumadziwa kuti madzi osefukira?
Makudzi osefukira ali ndi kuwunikira kosiyanasiyana ndipo kumatha kuwunikiridwanso mbali zonse. Nthawi zambiri amagwiritsidwa ntchito pa zikwangwani, misewu, njanji za njanji, milatho ndi malo ena. Ndiye mungakhazikitse bwanji kutalika kwa madzi osefukira? Tiyeni titsatirenso opanga chigumula ...Werengani zambiri