Video: Daim ntawv foil yog dab tsi?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Aluminium ntawv ci ,lub tin ntawv ci , yog a ntawv -thin, ci iab ntawv ntawm aluminium hlau. Nws yog ua los ntawm dov loj slabs ntawm txhuas kom txog thaum lawv muaj tsawg tshaj li 0.2 hli tuab. Nws yog siv industrially rau ntau lub hom phiaj, nrog rau kev ntim khoom, rwb thaiv tsev thiab kev thauj mus los.
Hauv qhov no, dab tsi yog aluminium ntawv ci ua los ntawm?
Aluminium ntawv nyiaj yog ua los ntawm ib aluminium alloy uas muaj ntawm 92 thiab 99 feem pua aluminium.
Ib sab saum toj no, yog ntawv foil biodegradable? Aluminium ntawv ci tsis yog biodegradable los yog disintegrates los ntawm degradation nyob rau hauv ib tug landfill nyob rau hauv lub sij hawm ntev. Nws yog tsis yooj yim sua kom compost thaum koj tsis ntxuav, yog li ntawd cia li siv zog kom tau koj lub tsev hu ua Earth.
Yog li ntawd, puas yog aluminium ntawv ci ua los ntawm txhuas?
Aluminium ntawv nyiaj yog ua los ntawm dov nplooj ntawv ntawm 98.5 feem pua tshiab aluminium hlau ntawm khub ntawm polished, lubricated steel rollers. Successive dhau los ntawm rollers nyem lub ntawv ci nyias. Tsev neeg aluminium ntawv ci yog li nyias (0.0005 ntawm ib nti) uas cov chais tsis tuaj yeem tuav nws yam tsis muaj kua muag.
Qhov twg ntawm aluminium ntawv ci yog tshuaj lom?
Txij li thaum aluminium ntawv ci muaj ci sab thiab dull sab , ntau qhov kev ua noj ua haus hais tias thaum ua zaub mov qhwv lossis npog nrog aluminium ntawv ci , lub ci sab yuav tsum tau nqes, ntsib cov zaub mov, thiab npub sab nce.
Pom zoo:
Daim ntawv ceeb toom txog txoj cai kom tau txais daim ntawv ntsuam xyuas yog dab tsi?
Zoo, txoj cai tau txais daim ntawv theej ntawm daim ntawv ntsuam xyuas yog ib qho kev nthuav qhia qhia cov neeg thov qiv nyiaj ntawm lawv txoj cai kom tau txais daim ntawv theej ntawm daim ntawv txheeb xyuas uas cuam tshuam nrog cov neeg thov qiv nyiaj los ntawm cov tsev nyob
Dab tsi yog qhov txawv ntawm daim ntawv foob thiab daim ntawv foob hla?
Kuj hu ua counterclaim, qhov no yog kev thov ncaj qha rov qab rau tus neeg uas tau pib foob. Ib qho kev thov hla, ntawm qhov tod tes, yog tawm tsam ib tus neeg uas yog tus neeg foob lossis tus neeg foob. Piv txwv li: Koj muaj npe nyob rau hauv tsab cai lij choj foob rau qhov ua txhaum daim ntawv cog lus, tab sis lwm tus neeg raug foob kuj muaj npe
Dab tsi yog qhov kev hloov pauv ntawm daim ntawv thiab daim ntawv tso cai?
Daim ntawv cog lus no ua haujlwm los muab tus qiv nyiaj txaus siab rau hauv daim ntawv cog lus, kev ruaj ntseg los ntawm cov khoom ntiag tug, rau lwm tus neeg sab nrauv. Nws kuj yog qee zaum siv los ua khoom lag luam nyob rau hauv cov xwm txheej uas tus qiv nyiaj qiv nyiaj los ntawm lwm tus qiv nyiaj, thiab sau ib daim ntawv them rau lawv tus kheej raws li cov nyiaj them rov qab rau tus qiv tshiab
Dab tsi yog qhov txawv ntawm daim ntawv cog lus thiab daim ntawv qhia txog lub npe?
Kev cog lus rau lub npe (aka ib daim ntawv qhia ua ntej lub npe) yog kev cog lus los tshaj tawm txoj cai ntawm lub npe thaum kaw. Lub npe kev cog lus feem ntau yuav nthuav tawm (thiab muab cov ntawv theej rau koj) cov ntaub ntawv sau tseg, cov lus thov lossis cov lus pom zoo uas pom los ntawm lub tuam txhab npe
Dab tsi yog qhov txawv ntawm daim ntawv pov thawj thiab daim ntawv pov thawj tshwj xeeb?
Ib daim ntawv pov thawj dav dav npog tag nrho cov cuab yeej keeb kwm. Nrog rau daim ntawv cog lus tshwj xeeb, qhov lav tsuas yog lub sijhawm thaum tus neeg muag khoom tuav lub npe rau cov cuab yeej. Cov kev lav phib xaub tshwj xeeb tsis tiv thaiv kev ua yuam kev hauv lub npe dawb-thiab-nco meej uas yuav muaj nyob ua ntej tus muag khoom ua tswv