Txoj moo
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Koj puas paub keeb kwm ntawm Bing Dwen Dwen?
Lub taub hau ntawm Bingdundun Panda yog dai kom zoo nkauj nrog cov xim zoo nkauj thiab cov xim ntws xim; Qhov tag nrho cov duab ntawm panda yog zoo li tus neeg saib xyuas hnub qub, ua si hauv dej khov los ntawm lub neej yav tom ntej, kev ua si ntawm cov khoom siv roj ntsha niaj hnub no. Muaj lub siab liab me me hauv t ...Nyeem ntxiv -
Yuav tsum tau txais kev them se yas yas?
EU's Yas Ntim Khoom "Lub sijhawm tau npaj tseg rau lub Ib Hlis 1, 2022 tau muab ncua rau Lub Ib Hlis 1, 2022. Cov se ntxiv ntawm 0.8 euros ib k ...Nyeem ntxiv -
Koj puas paub cov kev paub ntawm cov hnab ntim khoom noj khoom haus feem ntau?
Muaj ntau ntau yam khoom noj ntim cov khoom noj ntim rau cov khoom noj ntim khoom, thiab lawv muaj lawv tus kheej cov kev ua tau zoo thiab cov yam ntxwv. Niaj hnub no peb yuav tham txog qee cov khoom noj ntim hauv lub hnab ntim khoom siv rau koj siv. Yog li lub hnab ntim khoom noj khoom haus? Ntim khoom noj khoom haus ntim hnab feem ntau xa mus rau ...Nyeem ntxiv -
Cov khoom siv uas nquag siv thiab cov hom ntim yas ntim
Cov ntaub ntawv ntim khoom ntawm cov hnab ntim khoom siv: 1. Polyethylene nws yog polyethylene, uas tau siv dav hauv hnab yas ntim. Nws yog lub teeb thiab pob tshab. Nws muaj qhov zoo ntawm cov dej noo tsis kam, oxygen tsis kam, acider tsis kam, alkali sefting, tshav kub khi, thiab nws yog tsis ...Nyeem ntxiv -
Kev faib tawm cov hnab yas ntim
Cov Hnab Yas Ntim yog cov hnab ntim ntim tau ua los ntawm cov yas, uas tau siv dav hauv lub neej txhua hnub, tshwj xeeb yog kom yooj yim rau tib neeg lub neej. Yog li dab tsi yog qhov kev faib tawm ntawm cov hnab ntim khoom yas? Dab tsi yog qhov kev siv hauv ntau lawm thiab lis ...Nyeem ntxiv -
Vim li cas Pla thiab PBat lub ntsiab ntawm biodegradable cov ntaub ntawv?
Txij li thaum lub caij nplooj zeeg ntawm yas, nws tau siv dav hauv txhua yam ntawm tib neeg lub neej, coj kev yooj yim rau tib neeg ntau lawm thiab lub neej. Txawm li cas los xij, thaum nws yooj yim, nws cov kev siv thiab pov tseg thiab pov tseg kom nce cov pa phem ib puag ncig, suav nrog dawb paug paug ...Nyeem ntxiv -
Dab tsi yuav tsum yog qhov zoo tshaj plaws kev teeb meem yas ntim?
"Kev daws teeb meem tseem ceeb" yog ib qho kev daws teeb meem tseem ceeb los tswj cov pa yas. Kev siv ntawm cov tsis muaj degradable plastics yog txwv. Yuav siv dab tsi? Yuav ua li cas txo cov kuab paug yas? Cia cov yas depre? Ua rau nws ib puag ncig cov neeg ua phooj ywg. Tab sis, tuaj yeem biodegradable plastics rea ...Nyeem ntxiv -
Lub hnab muaj peev xwm ua tau lub hnab nplua nuj yog dab tsi?
Kev txhim kho cov zaub mov kev cai zaub mov ntim ntim cov khoom siv ntim cov cuab yeej siv ntau, muaj txiaj ntsig zoo, thiab ntau dua thiab ntau dua thiab ua tau zoo. Yav tom ntej txoj kev txhim kho yog kev cog lus ntau dua, hloov tau yooj yim, hloov tau yooj yim, hloov tau. Thiab qhov kev hloov no tau muaj txiaj ntsig zoo rau txuag t ...Nyeem ntxiv -
Qhia Xaiv Xaiv Cov Hnab Kas Fes
Nrog ntau thiab ntau ntau hom kas fes, muaj ntau txoj kev xaiv cov ntawv ntim kas fes. Cov neeg tsis tas yuav xaiv cov kas fes zoo, tab sis kuj yuav tsum tau nyiam cov qhua tuaj noj mov ntawm lub ntim thiab txhawb lawv txoj kev xav yuav. Cov Kas Fes Lub Hnab: Yas, Paj Ntaub Ntawv Configurations: Squar ...Nyeem ntxiv -
Dab tsi yuav tsum tau them nyiaj rau hauv cov khoom lag luam ntim khoom lag luam?
Lub hnab ntim khoom noj khoom haus? Cov hnab ntim khoom yuav sib cuag nrog cov zaub mov, thiab nws yog cov yeeb yaj kiab ntim tau siv los tuav thiab tiv thaiv cov zaub mov. Feem ntau hais lus, ntim hnab ntim khoom yog ua los ntawm ib txheej ntawm zaj duab xis cov khoom siv. Ntim cov khoom noj ntim cov hnab ntim khoom noj yuav txo cov zaub mov muaj kev puas tsuaj thaum lub sijhawm lossis hauv ...Nyeem ntxiv -
Lub hom phiaj ntawm ziplock hnab.
Ziplock hnab yuav siv tau rau sab hauv thiab sab nraud ntawm ntau yam khoom me (khoom siv, khoom ua si, me me). Ziplock hnab ua los ntawm cov khoom noj-cov khoom noj muaj khoom noj khoom haus khoom noj khoom haus, tshuaj yej, nqaij ntses nyoo, nqaij tawv, tsw ntxhiab, dej, thiab tiv thaiv tej yam los ntawm ...Nyeem ntxiv -
[Tsim] cov ntaub ntawv tshiab ib puag ncig tau ua tiav mus rau digital luam ntawv, thiab cov khoom siv rov ua dua tshiab tau pom cov khoom siv me me
Nyob rau hauv xyoo tsis ntev los no, ib qho ntawm cov ncauj lus nrov tshaj plaws hauv kev lag luam ntim khoom xws li cov khoom lag luam uas muaj cov cua sov zoo li no xws li cua ba ...Nyeem ntxiv