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Dab tsi yog qhov yuav tsum tau ntawm iav raj mis rau silk screen luam ntawv txheej txheem?
Tam sim no, tib neeg txoj kev ua neej nyob tau nce siab dua, thiab lawv cov kev xav tau rau lub neej zoo kuj nce siab dua.Yuav kom ua tau raws li qhov xav tau ntawm cov neeg siv khoom, lub raj mis iav kuj tau siv cov txheej txheem silk screen.Yog li, dab tsi yog qhov yuav tsum tau rau t ...Nyeem ntxiv -
Kev siv lub raj mis iav ua dab tsi?
Muaj ntau ntau hom iav recycling: raws li casting flux, transformation, recycling, raw khoom rov qab thiab rov qab siv, thiab lwm yam. 1. Raws li ib tug casting flux tawg iav yuav siv tau raws li ib tug flux rau smelting cam khwb cia s ...Nyeem ntxiv -
Cov fwj tshuaj tsw qab puas tuaj yeem rov qab nrog tshuaj tsw qab?
Perfume fwj tsis tuaj yeem rov qab nrog cov tshuaj tsw qab.Cov tshuaj tsw qab nozzle thiab lub khob iav lub cev raug tsoo kom tuag thiab siv tsis tau rau zaum ob.Txawm hais tias muaj txoj hauv kev los qhib nws, qhov kev sib khi ua haujlwm ntawm cov naj hoom thib ob tsis tuaj yeem lav tau (nqaij naj hoom ...Nyeem ntxiv -
iav fwj chaw tsim tshuaj paus wine raj mis txau txoj kev
Cov kab ntau lawm rau cov iav cawv fwj feem ntau muaj cov tshuaj tsuag lub rooj muag khoom, cov hlua dai thiab qhov cub.Cov iav fwj thiab kev kho dej pem hauv ntej, iav fwj xav tau kev saib xyuas tshwj xeeb rau cov teeb meem ntawm cov dej phwj tuaj.Raws li qhov zoo ntawm lub raj mis iav ...Nyeem ntxiv
