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Polaris Solid Waste Network: United Nations Environment Program (UNEP) tau tshaj tawm tsab ntawv tshaj tawm kev soj ntsuam ntawm Marine pov tseg thiab cov pa phem yas rau lub Kaum Hlis 21.Cov ntawv tshaj tawm sau tseg tias kev txo qis hauv cov yas ntau yam uas tsis tsim nyog, tsis muaj kev zam thiab ua rau ...Nyeem ntxiv»
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Hais txog dej hiav txwv, ntau tus neeg xav txog cov dej xiav, ntug dej hiav txwv kub, thiab suav tsis txheeb cov tsiaj hiav txwv zoo nkauj.Tab sis yog tias koj muaj sijhawm los mus koom kev lom zem tu puam, tej zaum koj yuav xav tsis thoob los ntawm ib puag ncig dej hiav txwv tam sim ntawd.Xyoo 2018 kuv...Nyeem ntxiv»
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Xinhua News Agency, Beijing, Lub Ib Hlis 10 Tshiab Tshaj Tawm Xov Xwm Tshwj Xeeb Raws li kev tshaj tawm los ntawm Asmeskas "Kev Kho Mob Xov Xwm Hnub No" lub vev xaib thiab lub vev xaib raug cai ntawm United Nations, microplastics yog "txhua yam", tab sis lawv tsis tas yuav ua rau muaj kev hem thawj rau tib neeg kev noj qab haus huv. .Maria Nel...Nyeem ntxiv»
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Cov qauv siv hluav taws xob muab cov yas sorting system, uas tso tawm qhov kawg ntawm thawj theem silo txuas nrog kev pub noj kawg ntawm lub vibrating npo los ntawm thawj cov ntsia hlau conveyor;Lub vibrating screen yog ib qho screen vibrating teem downward, thiab qhov tso tawm kawg yog nyob ntawm ib ...Nyeem ntxiv»
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Qhov tseem ceeb ntawm kev rov ua dua tshiab ntawm cov khoom pov tseg plastics tsis yog tsuas yog hloov cov khib nyiab rau hauv cov khoom muaj nqis xwb, tab sis kuj muaj qhov tseem ceeb thiab qhov tseem ceeb, uas feem ntau tshwm sim hauv ob yam: 1. Qhov cuam tshuam ntawm cov khib nyiab plastics rau ib puag ncig vim yog tus nqi qis. ntawm plastics, lawv yog dav ...Nyeem ntxiv»
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Tau ntev, ntau hom khoom siv yas pov tseg tau siv dav hauv cov neeg nyob hauv lub neej.Nyob rau hauv xyoo tas los no, nrog rau kev txhim kho cov qauv tshiab xws li e-lag luam, xa tawm sai, thiab nqa tawm, kev noj cov thawv noj su thiab ntim yas tau nce sai, resul ...Nyeem ntxiv»