Xov xwm

Kev tiv thaiv ib puag ncig ua tus thawj coj, cov ntawv ntim khoom pleev ib ce tau dhau los ua qhov nyiam tshiab
los ntawm admin rau hnub tim 23-08-02
Kev lag luam tshuaj pleev ib ce niaj hnub no, kev tiv thaiv ib puag ncig tsis yog ib lo lus hais tias khoob lawm, nws tab tom dhau los ua ib txoj kev ua neej niaj hnub, hauv kev lag luam kev zoo nkauj, thiab kev tiv thaiv ib puag ncig, organic, ntuj, cog, biodiversity cuam tshuam nrog lub tswv yim ntawm kev zoo nkauj ruaj khov yog vim ...
Nyeem ntxiv
Qhov cuam tshuam ntawm cov cai txo cov yas tshiab hauv Tebchaws Europe thiab Tebchaws Meskas rau kev lag luam ntim khoom zoo nkauj
los ntawm admin rau hnub tim 23-07-28
Kev Taw Qhia: Nrog rau kev paub txog kev tiv thaiv ib puag ncig thoob ntiaj teb, cov teb chaws tau tsim cov cai txo cov yas kom daws tau qhov teeb meem loj zuj zus ntawm kev ua qias tuaj ntawm yas. Tebchaws Europe thiab Tebchaws Meskas, ua ib qho ntawm cov cheeb tsam ua ntej hauv kev tiv thaiv ib puag ncig ...
Nyeem ntxiv
Cov teeb meem uas ntsib nrog cov ntim khoom rov ua dua tshiab yog dab tsi?
los ntawm admin rau hnub tim 23-07-26
Cov tshuaj pleev ib ce tau ntim rau hauv cov thawv uas rov ntim tau, tab sis kev tshwm sim ntawm cov yas tau txhais tau tias cov ntim khoom zoo nkauj pov tseg tau dhau los ua tus qauv. Kev tsim cov ntim khoom niaj hnub uas rov ntim tau tsis yog ib txoj haujlwm yooj yim, vim tias cov khoom zoo nkauj nyuaj thiab xav tau kev tiv thaiv los ntawm ...
Nyeem ntxiv
Qhov txawv ntawm PET thiab PETG yog dab tsi?
los ntawm admin rau hnub tim 23-07-21
PETG yog ib hom yas PET uas tau hloov kho. Nws yog ib hom yas pob tshab, ib hom copolyester uas tsis yog crystalline, PETG feem ntau siv comonomer yog 1,4-cyclohexanedimethanol (CHDM), lub npe tag nrho yog polyethylene terephthalate-1,4-cyclohexanedimethanol. Piv nrog PET, muaj ntau dua 1,4-cyclo...
Nyeem ntxiv
Lub raj mis iav pleev kom zoo nkauj tseem tsis tau hloov pauv
los ntawm admin rau hnub tim 23-07-19
Qhov tseeb, lub raj mis iav lossis lub raj mis yas, cov ntaub ntawv ntim khoom no tsis yog qhov zoo thiab qhov phem tsuas yog cov ntsiab lus xwb, cov tuam txhab sib txawv, cov hom sib txawv, cov khoom sib txawv, raws li lawv lub npe thiab cov khoom tso rau, tus nqi, cov nyiaj tau los xav tau, xaiv...
Nyeem ntxiv
Cov ntim khoom uas lwj tau los ua ib qho qauv tshiab hauv kev lag luam kev zoo nkauj
los ntawm admin rau hnub tim 23-07-14
Tam sim no, cov ntaub ntawv ntim khoom siv biodegradable tau siv rau kev ntim khoom ruaj khov ntawm cov tshuaj pleev ib ce, daim di ncauj thiab lwm yam tshuaj pleev ib ce. Vim yog qhov tshwj xeeb ntawm cov tshuaj pleev ib ce nws tus kheej, nws tsis tsuas yog xav tau muaj qhov tsos tshwj xeeb, tab sis ...
Nyeem ntxiv
Cov Ntim Yas Puas Zoo Rau Ib Puag Ncig?
los ntawm admin rau hnub tim 23-07-12
Tsis yog txhua lub hnab yas ntim khoom tsis zoo rau ib puag ncig Lo lus "yas" niaj hnub no yog lus thuam ib yam li lo lus "ntawv" yog 10 xyoo dhau los, tus thawj tswj hwm ntawm ProAmpac hais. Yas kuj tseem nyob ntawm txoj kev mus rau kev tiv thaiv ib puag ncig, raws li kev tsim cov khoom siv raw,...
Nyeem ntxiv
Vim li cas PCR thiaj li nrov ua luaj?
los ntawm admin rau hnub tim 23-07-07
Saib luv luv ntawm PCR Ua ntej, paub tias PCR yog "muaj nqis heev." Feem ntau, cov yas pov tseg "PCR" uas tsim tawm tom qab kev ncig, kev noj, thiab kev siv tuaj yeem hloov mus ua cov khoom siv raw khoom lag luam muaj nqis heev los ntawm kev siv rov qab lossis tshuaj lom neeg ...
Nyeem ntxiv
"Kev ntim khoom ua ib feem ntawm cov khoom"
los ntawm admin rau hnub tim 23-07-05
Raws li thawj "lub tsho tiv no" rau cov neeg siv khoom kom nkag siab txog cov khoom thiab cov hom, kev ntim khoom zoo nkauj yeej ib txwm cog lus rau kev pom thiab ua kom pom tseeb txog kev kos duab thiab tsim thawj txheej ntawm kev sib cuag ntawm cov neeg siv khoom thiab cov khoom. Kev ntim khoom zoo tsis tuaj yeem tsuas yog ...
Nyeem ntxiv