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Voliyumu yoyipa yaku China idatsika pang'ono miyezi inayi
Kusanthula kwa mapangidwe a data kumawonetsa kuti kuyambira Januware mpaka pa Epulo 2023, ogulitsa ena padziko lapansi adafika pazaka 16411.2, kuchepa kwa zaka 6.6% poyerekeza ndi miyezi itatu yapitayo. Ndalama zotumizidwa kunja zinali madola 25 miliyoni, kuchepa kwa chaka 9.3%, poyerekeza ...Werengani zambiri -
China nthawi ina inangofuna kuletsa kugonana kwapadziko lapansi, koma adadandaula ndi mayiko osiyanasiyana. Chifukwa chiyani sizotheka?
China nthawi ina inangofuna kuletsa kugonana kwapadziko lapansi, koma adadandaula ndi mayiko osiyanasiyana. Chifukwa chiyani sizotheka? M'makono, kuthamanga ndi kuphatikiza kwake padziko lonse lapansi, kulumikizana pakati pa mayiko kukuchulukirachulukira. Pansi pa bata, ubale pakati pa CO ...Werengani zambiri -
Kodi tungsten hexarkromide ndi chiyani?
Monga tungsten hexachloride (wcl6), tungsten hexabromide ndi mankhwala omwe amapangidwanso ndi zinthu zosinthana ndi zisudzo zosinthana. Chunge, + 6, chomwe chili ndi mphamvu zolimbitsa thupi komanso mankhwala ndipo zimagwiritsidwa ntchito kwambiri mu zamagetsi zamankhwala, catalysis ndi minda ina. Ayi ...Werengani zambiri -
Chitsulo - Galuum
Pali mtundu wa chitsulo chomwe ndi chamatsenga kwambiri. M'moyo watsiku ndi tsiku, amapezeka mu mawonekedwe amadzi ngati mercury. Ngati mutawononga, mudzadabwa kupeza kuti botolo limakhala losalimba ngati pepala, ndipo lidzaphulika ndi poke. Kuphatikiza apo, kugwetsa pa zitsulo monga mkuwa ndipo iro ...Werengani zambiri -
Kuchotsa Galulium
Kuchotsa gallium gallium kumawoneka ngati chidutswa cha tini kutentha kwa firiji, ndipo ngati mukufuna kuyigwira m'manja mwanu, nthawi yomweyo imasungunuka m'mamba asiliva. Poyambirira, malo osungunuka a gallium anali otsika kwambiri, koma 29.8C. Ngakhale malo osungunuka a gallium ndi otsika kwambiri, malo ake owira ndi ...Werengani zambiri -
Kukhazikitsa kwa zoletsa zoletsa padziko lapansi, kumasulidwa kwa malamulo atsopano pofalitsa mgwirizano wapadera, manyuzikidwe akunja: ndizovuta kubatidwa kumadzulo kuti muchotse!
Tchipipi ndi "mtima" wa semicocticy, ndipo tchipisi ndi gawo la makampani apamwamba kwambiri, ndipo timakhala kuti timamvetsetsa pakati pa gawo ili, lomwe ndi kuperekera zinthu zachilengedwe padziko lapansi. Chifukwa chake, pamene United States ikhazikitsa wosanjikiza pambuyo pa zotchinga zaukadaulo, titha ...Werengani zambiri -
2023 China njinga zimawonetsa ziwonetsero 1050G
Source: Cctiiung net net network New mawilo, gulu loyera la United Nations, limodzi ndi gulu laupainiya laupainiyaWerengani zambiri -
Matayala a tesla amatha kuonanso zoopsa zachilengedwe zapadziko lapansi zokhala ndi magwiridwe otsika
Chifukwa cha zopatsa chidwi ndi chilengedwe, dipatimenti ya TEETRA ya TELA ikugwira ntchito molimbika kuti ichotse micare yam'dziko lapansi kuchokera m'malo motalika ndipo ikuyang'ana njira zina. Tesla sanasinthe zinthu zatsopano za zamatsenga kwathunthu, kuti zitha kupanga ukadaulo womwe ulipo, monga ...Werengani zambiri -
Kodi zopangidwa ndi zinthu zapadziko lapansi ku China ndi ziti?
. Pakadali pano, malo osungirako owopsa omwe akukhala ochulukirapo amaphatikiza kusakaniza kwa Baotou ...Werengani zambiri -
Mpweya mpweya kupatukana kwa cerium
Njira yotsatsa mpweya ndi njira yosinthira okosijeni mlengalenga kuti mudziwe cridize centium kuti alembetse mikhalidwe ina. Njirayi nthawi zambiri imaphatikizapo kupititsa patsogolo kutentha kwa Fluorocarbobon Cerce Ore Sremic Ore, Rure Orter oxalates, ndi Carbonates a mlengalenga (odziwika bwino ...Werengani zambiri -
Mitengo Yapadziko Lonse (Meyi 8, 2023)
Mlandu wa lero: 192.9 Kuwerengera: Msana wamtengo wapadziko lapansi umapangidwa ndi zogulitsa kuchokera nthawi yoyambira ndi nthawi yofotokozera. Nthawi yoyambira imakhazikitsidwa ndi zogulitsa kuyambira chaka chonse cha 2010, ndipo nthawi yomwe ikunenedwayi imakhazikitsidwa pa nthawi zonseWerengani zambiri -
Pali kuthekera kwakukulu kobwezeretsanso zinthu zachilengedwe zapadziko lapansi
Posachedwa, Apple idalengeza kuti idzabwezedwanso zida zapadziko lonse lapansi pazogulitsa zake ndipo zakhazikitsa dongosolo linalake: Pofika 2025, kampaniyo ikwaniritsa ndalama zobwezeretsanso 100% yobwezeretsanso mabatire opangidwa; Maginito mu zida zamalonda azikhalanso ndi "Werengani zambiri