Xov xwm
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Thaum xaiv cov ntim kev cai, muaj 4 yam uas yuav tsum tsom ntsoov rau
Muaj ntau qhov kev txiav txim siab rau kev ntim khoom.Tias yog vim li cas nws tseem ceeb heev kom paub qhov koj xav tau ua ntej koj pib tsim.Nov yog 4 yam uas koj yuav tsum xav txog thaum xaiv ib pob kev cai.1. Tsis muaj leej twg xav tau pob rau ...Nyeem ntxiv -
Dab tsi yog qhov kev xaiv ntim zoo tshaj plaws rau cov neeg muag khaub ncaws
1. Dab tsi yog cov khoom siv dav siv rau kev ntim khaub ncaws?Tam sim no kev lag luam siv LDPE cov khoom siv feem ntau, qee qhov lwm tus siv pvc, eva ntawv thiab pla cov ntaub ntawv, uas yog compostable thiab biodegradable, kuj tseem muaj ob peb tus neeg muag khoom siv mylar hnab rau ntim, feem ntau t ...Nyeem ntxiv -
Yuav ua li cas xaiv cov hnab yas khoom noj kom raug
1. Lub hnab ntim sab nraud ntawm lub hnab yas ntim khoom noj yuav tsum tau cim nrog Suav, qhia lub npe ntawm lub Hoobkas, qhov chaw nyob ntawm lub Hoobkas thiab lub npe ntawm cov khoom, thiab cov lus "rau cov khoom noj" yuav tsum raug cim kom meej.Tag nrho cov khoom yog txuas nrog pr ...Nyeem ntxiv -
Ntiaj teb no ib puag ncig muaj kuab paug, ib tug loj tus naj npawb ntawm cov yas ntim hnab khib nyiab rampant
Teb chaws Europe: Cov dej theem ntawm qhov tseem ceeb ntawm Rhine River poob mus rau 30cm, uas tsis txaus rau cov dej theem ntawm lub dab da dej thiab tsis tuaj yeem navigable.Tus Dej Thames, uas nws cov dej ntws ntws ntws mus tag lawm, tau thim rov qab 8 km hauv qab dej.Tus dej Loire, uas tau pib rau ...Nyeem ntxiv -
Lub iab ntawm kev lag luam ntim khoom
Tam sim no tsis muaj kev tsim kho tshiab hauv txhua qhov chaw ntawm lub neej, yog li peb tsuas tuaj yeem txeeb lub khw ntawm tus nqi qis.Koj pom, hauv peb qhov kev lag luam ntim khoom, kev tshaj tawm yog qhov poob.Peb yuav tsum ntim cov ntawv xa tuaj.Peb muag ntau dua thiab poob ntau dua.Txhawm rau txhawb kev ua haujlwm ...Nyeem ntxiv -
Yog vim li cas octagonal sealing hnab yog nrov
Peb lub hnab ntim khoom ib txwm muab faib ua cov khoom sib txawv thiab cov hnab ntim sib txawv.Piv txwv li: kraft ntawv hnab, aluminium foil hnab, hnab yas, lub hnab nqus tsev, xws li peb sab ntim hnab, plaub sab ntim hnab, rov qab hnab ntim, yim sab ntim hnab, tshwj xeeb-s ...Nyeem ntxiv -
Zoo meej transformation ntawm lub hnab ntim khoom
Kev hais lus, nkag, taug kev, nyeem ntawv thiab ua haujlwm ntawm cov menyuam yaus yog cov txheej txheem sib txawv ntawm tib neeg lub neej.Tsis muaj leej twg yuav luag nag hmo babbling thiab nkag.Ntawm qhov tsis sib xws, nws yog ib qho kev lom zem thiab zaj dab neeg tsim nyog yuav tsum tau ceev faj tom qab kev noj qab haus huv ntawm peb lub neej.Sim...Nyeem ntxiv
