[Kev paub sib koom] Kev sib hloov molding feem ntau yog dab tsi?

Raws li cov yam ntxwv ntawmkev sib hloov moldingtxheej txheem,kev sib hloov moldingFeem ntau yog siv los tsim thiab tsim cov khoom siv hauv nruab nrab tswj cov khoom siv yas, thiab tseem tuaj yeem siv los siv rau cov khoom siv hauv cov hmoov txheej yas.

Nyob rau hauv lub neej niaj hnub, muaj ntau yam khoom yas uas tuaj yeem tsim los ntawmkev sib hloov molding.Kev sib cais cov piers, incubators, qauv, slides, tsheb shells, dej tso tsheb hlau luam thiab cia tank kuj tuaj yeem pom nyob txhua qhov chaw hauv tshav dav hlau, chaw nres tsheb, txoj kev loj, khw muag khoom thiab chaw lag luam loj.

Feem ntau,kev sib hloov moldingmuaj ib tug feature, uas yog, nws yuav tsum tau hollow.Feem ntau, cov khoom peb pom, xws li lub raj mis, lub thawv, cov kaus poom thiab lub thawv ua los ntawm cov yas, txawm tias lawv muaj ntau qhov sib txawv thiab cov xeev, yog cov khoom siv yas hollow.

Ua li caskev sib hloov moldingcoj daim duab

Nws tag nrho cov txheej txheem kev tsim khoom thiab cov txheej txheem tsis yog qhov nyuaj, feem ntau suav nrog kev pub noj, cua sov, cua txias thiab demoulding.Tom qab xws li cov txheej txheem ntau lawm, cov khoom hollow yog tsim.Koj xav paub dab tsi ntxivkev sib hloov molding?Thov sib txuas lus nrog peb thiab qhia peb lub vev xaib rau cov neeg xav tau.Peb yuav hloov kho txhua lub sijhawmkev sib hloov moldingkev paub.


Post lub sij hawm: Sep-28-2021