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Kev Paub Txog Kev Lag Luam | Cov kev sib txuas no tsis raug - phaj ua, luam ntawv thiab lwm yam txheej txheem yuav tsum tau rov ua haujlwm dua
Dub thiab dawb daim duab, xim daim ntawv tshuaj xyuas yog ib qho ntawm cov haujlwm tseem ceeb ntawm lub Hoobkas pob muag, yog los xyuas kom meej tias cov txheej txheem tom ntej tau ua tiav zoo, lub hauv paus tseem ceeb rau kev tsim cov khoom ntim cov neeg siv khoom txaus siab. Sab saum toj 12 ntsiab lus los nrhiav thaum tshuaj xyuas cov xim dub thiab ...Nyeem ntxiv -
Kev Paub Txog Kev Lag Luam | Yas Anti-Aging 4 Yuav tsum-Saib Cov Lus Qhia
Cov ntaub ntawv polymer tam sim no tau siv dav hauv kev tsim khoom siab, cov ntaub ntawv hluav taws xob, kev thauj mus los, kev txuag hluav taws xob, aerospace, kev tiv thaiv hauv tebchaws thiab ntau lwm qhov chaw vim lawv cov khoom zoo heev xws li lub teeb yuag, siab zog, kub tsis kam thiab corrosion resistance ...Nyeem ntxiv -
Yuav Ua Li Cas Xaiv Cov Hnab Koj Xav Tau
Flat Bottom Bag Flat hauv qab hnab yog ib qho ntawm cov khoom ntim nrov tshaj plaws hauv kev lag luam kas fes. Nws yog ib qho yooj yim los sau thiab muab ntau qhov chaw tsim nrog tsib sab pom. Nws feem ntau nrog sab zipper, tuaj yeem rov ua dua thiab txuas ntxiv qhov tshiab ntawm koj cov khoom. Ntxiv lub valve, tuaj yeem pab cua tawm ...Nyeem ntxiv -
Xov Xwm Kev Lag Luam | Kev Tsim Nyog Kev Tsim Kho Kom Zoo Dua Tus Qauv Ecological Ntawm Kev Luam Ntawv Ntiaj Teb
Tsis ntev los no tau xaus 6th Ntiaj Teb Kev Txawj Ntse Lub Rooj Sab Laj tau tsom mus rau lub ntsiab lus ntawm "Lub Sij Hawm Tshiab ntawm Kev Txawj Ntse: Digital Empowerment, Smart Winning Future", thiab tso tawm ntau cov thev naus laus zis tshiab, cov txiaj ntsig kev thov thiab cov qauv kev lag luam nyob ib puag ncig thaj tsam ntawm kev txawj ntse ...Nyeem ntxiv -
Txhais thiab kev faib tawm ntawm cov yas degradable
Tam sim no peb siv cov ntaub ntawv ntim zaj duab xis hloov tau yooj yim, feem ntau yog cov khoom tsis-degradable. Txawm hais tias ntau lub teb chaws thiab cov lag luam tau cog lus rau kev tsim cov khoom siv degradable, tab sis cov ntaub ntawv degradable uas tuaj yeem siv rau kev ntim khoom yooj yim tseem tsis tau hloov pauv b ...Nyeem ntxiv -
Feem ntau misconceptions txog biodegradable plastics
1. Cov yas raws li biodegradable plastics Raws li cov ntsiab lus tseem ceeb, bio-based plastics xa mus rau cov yas tsim los ntawm cov kab mob raws li cov khoom siv ntuj xws li cov hmoov txhuv nplej siab. Biomass rau bioplastics synthesis tuaj yeem los ntawm pob kws, qab zib pas nrig lossis cellulose. Thiab bi...Nyeem ntxiv -
Qhov xwm txheej tam sim no ntawm kev ntim khoom yooj yim ntawm cov yas degradable
Tam sim no, muaj qee qhov kev lag luam ntim tau yooj yim sim siv cov khoom ntim yas degradable, cov teeb meem tseem ceeb yog: 1. ob peb ntau yam, cov khoom me me, tsis tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm cov khoom loj yog lub hauv paus rau degradation ntawm cov ntaub ntawv, fabrics, ntawm chav kawm, kuj yuav tsum tau tag nrho biod ...Nyeem ntxiv -
Dab tsi yog qhov txawv ntawm lub hnab biodegradable thiab tag nrho biodegradable hnab
Lub hnab ntim khoom degradable, qhov cuam tshuam yog degradable, tab sis degradable lub hnab ntim tau muab faib ua "degradable" thiab "degradable" ob. Lub hnab ntim khoom degradable yog hais txog cov txheej txheem tsim khoom ntxiv rau qee yam ntawm cov khoom ntxiv (xws li cov hmoov txhuv nplej siab, hloov cov hmoov txhuv nplej siab ...Nyeem ntxiv -
Chaoan Txawv Teb Chaws Kev Lag Luam Kev Lag Luam Association tau ua tiav ……
Chaoan Txawv Teb Chaws Kev Lag Luam Kev Lag Luam Association tau tsim tsa lub Ib Hlis 13, 2018. Txog tam sim no, 244 lub tuam txhab tau koom nrog lub koom haum, suav nrog Nanxin. Cov tswv cuab suav nrog cov zaub mov, ntim thiab luam ntawv, cov khoom siv hlau stainless, tshuab, khoom ua si, khau, khoom siv hluav taws xob thiab lwm yam lag luam ...Nyeem ntxiv -
Thawj Tswj Hwm Joe Biden tsis ntev los no tau hais tias nws tab tom txiav txim siab tshem qee qhov ……
Tsoomfwv Meskas Tus Thawj Kav Tebchaws Joe Biden tsis ntev los no tau hais tias nws tab tom txiav txim siab tshem qee cov nqi se los ntawm Thawj Tswj Hwm Donald Trump rau ntau pua lab tus nqi ntawm cov khoom suav hauv 2018 thiab 2019. Hauv kev xam phaj nrog Reuters, Bianchi tau hais tias nws tab tom nrhiav los daws qhov kev sib tw mus ntev los ntawm Tuam Tshoj ...Nyeem ntxiv -
Tuam Tshoj tus imports thiab exports tag nrho 16.04 trillion yuan ……
Tuam Tshoj tus ntshuam thiab xa tawm tag nrho 16.04 trillion yuan nyob rau hauv thawj tsib lub hlis ntawm lub xyoo no, nce 8.3% xyoo rau xyoo, General Administration ntawm kev lis kev cai tshaj tawm hnub no. Kev lis kev cai txheeb cais qhia tias thawj tsib lub hlis ntawm lub xyoo no, Tuam Tshoj tus nqi xa tawm thiab xa tawm yog 16.04 tri...Nyeem ntxiv
