Nkhani
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Maboti ang'onoang'ono amagwiritsidwa ntchito kwambiri panthawi yofunika kwambiri "oposa chikwi"
"Panali vuto ladzidzidzi pampu ya malo osungira mafuta. Chen anapita kukakonza zida, ndipo Zhang anapita kukadziwitsa wamagetsi kuti aone ngati waya wosweka wasweka uli ndi mphamvu yoteteza kutentha. Tiyamba kugwetsa ndi kukonza pampu ya mafuta." Pa Okutobala 17, State Grid Gansu Liujiaxia Hy...Werengani zambiri -
Kodi mumamvetsa mabotolo a mutu wa hexagon?
Bolodi ya mutu wa hexagon ndi sikulu yodziwika bwino ya makina, yomwe ili ndi ubwino wosavuta kumasula komanso wosavuta kuichotsa. Kiyi ya hexagon nthawi zambiri imakhala madigiri 90, ndipo mbali imodzi ndi yayitali ndipo ina ndi yaifupi. Mukagwiritsa ntchito zomangira zazifupi, kugwira mbali yayitali kumapulumutsa mphamvu zambiri ndipo kumalimbitsa bwino zomangirazo. Munthu...Werengani zambiri -
Kugwira ntchito kwa makampani opanga zitsulo ku China kuyambira Januwale mpaka Ogasiti 2022: phindu latsika ndi 11.5% pachaka
Kuyambira Januwale mpaka Ogasiti 2022, phindu lonse la mabizinesi amakampani opitilira kukula kosankhidwa mdziko lonse linali 5,525.40 biliyoni ya yuan, kuchepa kwa chaka ndi chaka kwa 2.1%; phindu lonse la makampani opanga zinthu linali 4,077.72 biliyoni ya yuan, kuchepa kwa 13.4%. Kuyambira Januwale mpaka Ogasiti 2022, ...Werengani zambiri -
Kutumiza magalimoto ku China kukukulirakulira ndipo kukufikira pamlingo watsopano
Pambuyo poti kuchuluka kwa magalimoto otumizidwa kunja kwa dziko lapansi kwakwera kufika pa malo achiwiri padziko lonse lapansi koyamba mu Ogasiti, magwiridwe antchito a magalimoto otumizidwa kunja kwa dziko la China adafika pamlingo wapamwamba kwambiri mu Seputembala. Pakati pawo, kaya ndi kupanga, kugulitsa kapena kutumiza kunja, magalimoto atsopano amphamvu akupitilizabe kukula kwa "ulendo umodzi ...Werengani zambiri -
Momwe mungawerengere torque yolimbitsa bolt
T=(0.5~0.7)*k*σs*As*d/1000 Pakati pawo, T: torque yolimbitsa, Nm k: coefficient ya mphamvu yolimbitsa, nthawi zambiri 0.12 σs: mphamvu ya bolt material yield, Mpa As: malo oopsa a Cross-sectional, mm2 d: Nominal diameter, mm Hebei Chengyi Engineering Materials Co., Ltd. yadzipereka...Werengani zambiri -
Kufunika kwa msika wofulumira kukupitirirabe kukula, kuphatikiza mafakitale ndi chimodzi mwazinthu zomwe zikuchitika kwambiri pakukula kwake
Dziko langa ndi lomwe limapanga zomangira zazikulu kwambiri padziko lonse lapansi. M'zaka zaposachedwa, kuchuluka kwa zomangira zapakhomo kwawonetsa kusintha kwa kukula. Lipotilo likuwonetsa kuti kuchuluka kwa zomangira zachitsulo mdziko langa kudzakwera kuchoka pa matani 6.785 miliyoni mu 2017 kufika pa matani 7.931 miliyoni mu 2021, ndi...Werengani zambiri -
Momwe mungamvetsetsere mphamvu zambiri mu ma bolt amphamvu kwambiri
Malingaliro angapo okhudza mabotolo amphamvu kwambiri 1. Malinga ndi kuchuluka kwa magwiridwe antchito omwe ali pamwamba pa 8.8, amatchedwa mabotolo amphamvu kwambiri. Muyezo wadziko lonse womwe ulipo pano umangolemba M39. Pazofunikira zazikulu, makamaka zomwe zili ndi kutalika kopitilira nthawi 10 mpaka 15 Mphamvu yapamwamba...Werengani zambiri -
Ndalama zobwezera msonkho zimabweretsa "mvula yanthawi yake" ku opanga zinthu mwanzeru
Mu "malo otsetsereka opanga zinthu" kum'mawa kwa Yantai High-tech Zone, sipanakhalepo kusowa kwa mpweya wabwino komanso chilakolako cha zatsopano komanso mabizinesi. Kuyambira pachiyambi cha chaka chino, Taxation Bureau of Yantai High-tech Industrial Development Zone of the State Administration...Werengani zambiri -
Kusanthula kwa ziwerengero za kuchuluka kwa katundu wotumizidwa kunja kwa China, mtengo wake wotumizidwa kunja ndi mtengo wapakati wotumizidwa kunja mu June 2022
Malinga ndi deta ya Huajing Industry Research Institute: Kuyambira Januwale mpaka Juni 2022, kuchuluka kwa zomangira zaku China zomwe zimatumizidwa kunja kunali matani 2,471,567, kuwonjezeka kwa matani 210,337 poyerekeza ndi nthawi yomweyi mu 2021, kuwonjezeka kwa chaka ndi chaka kwa 9.3%; Munthawi yomweyi, idakwera ndi $1,...Werengani zambiri -
Mavuto asanu ndi limodzi odziwika bwino a ma bolts a hex
Mabotolo a hexagon ndi ofala kwambiri pakati pa zomangira zathu, ndipo makasitomala amawagwiritsanso ntchito kwambiri. Zotsatirazi zikufotokoza makamaka za zomwe zimayambitsa mabotolo a hexagon akunja. Zomwe zimayambitsa mabotolo a hexagon akunja 1. Zipangizo za mabotolo a hexagon akunja ndi zosauka. Makasitomala ena a hexagon akunja...Werengani zambiri -
CatchLight Studios yatsegula gawo la ntchito zopangira Nuts & Bolts
CHOPATULIKA: CatchLight Studios lero yalengeza kukhazikitsidwa kwa Nuts & Bolts, gawo latsopano lodzipereka ku ntchito zopangira, loyang'aniridwa ndi Wachiwiri kwa Purezidenti wa Production Yolanda T. Cochran. Cholinga cha Nuts & Bolts ndikutumikira kupanga padziko lonse lapansi, kuyambira ntchito zopangira zoyambira ndi...Werengani zambiri -
Unduna wa Zamalonda ku China walankhula za malonda akunja mu theka lachiwiri la chaka: pali zinthu zambiri zabwino zomwe zingathandize kuti zinthu zikhazikike bwino komanso kuti zinthu ziyende bwino.
Pa Julayi 7, pamsonkhano wa atolankhani womwe unachitikira ndi Unduna wa Zamalonda, atolankhani ena adafunsa kuti: Mu theka lachiwiri la chaka chino, zinthu monga kukwera kwa mitengo ya zinthu komanso mkangano pakati pa Russia ndi Ukraine womwe ukukweza mitengo ya zinthu zidzakhudzabe momwe chuma cha padziko lonse chikuonekera. Kodi Unduna...Werengani zambiri
