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Kukweza kotsatizana kwa "pulasitiki yoletsa" kudzasintha kagwiritsidwe ntchito ka zinthu zotayidwa, ndipo makampani owonongeka apulasitiki akukula.Kukula kwa mabizinesi owonongeka akupanga pulasitiki ndizodziwikiratu.Kutengera chitsanzo cha Hainan, kuyambira Julayi chaka chino, 46 ...Werengani zambiri»
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Kukula kwa mliriwu kwabweretsanso zinthu zapulasitiki monga zophimba nkhope, zovala zodzitetezera ndi magalasi m'maso mwa anthu.Kodi pulasitiki imatanthauza chiyani ku chilengedwe, kwa anthu, kudziko lapansi, ndipo kodi pulasitiki tiyenera kuchita bwanji moyenera?Funso 1: chifukwa chiyani mumagwiritsa ntchito pulasitiki yambiri m'malo ...Werengani zambiri»
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Bungwe la State Development and Reform Commission ndi madipatimenti ena asanu ndi anayi adapereka zikalata pa 17, zomwe zimafuna kuti ntchito yoletsa kuwononga pulasitiki iyenera kukwezedwa mwamphamvu.Pakutha kwa Ogasiti, madera onse akuyenera kuyambitsa kuyendera kwapadera kwazamalamulo pankhani yoletsa pulasitiki ...Werengani zambiri»
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Ubwino ndi kuipa kwa magetsi osasunthika: Tikudziwa kuti friction ya bai imatha kuyatsidwa ndi magetsi.Zolipiritsa zabwino ndi zoyipa pambuyo pa kukangana kwa du zimamangidwa ku thupi loyimbidwa ndi zhi.dao Sichingasunthire mbali yofanana ndi momwe amapangira mawaya, kotero anthu amachitcha static electri...Werengani zambiri»
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Nthawi yabwino yobzala mtengo inali zaka khumi zapitazo, ndipo nthawi yachiwiri-yabwino ndi ino.Moma New Perspectives of Scrap Plastics (ID: spa-sms), Pa 23th Nov. Mu 1970, China inayambitsa Dongfanghong No.1, satellite yoyamba yopangidwa ndi anthu.Mu Okutobala, China idachita mayeso ake oyamba a nyukiliya ...Werengani zambiri»
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