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Cov xwm txheej cuam tshuam rau cov yeeb yaj kiab kho & cov lus qhia txhim kho
Yuav kom ua tiav cov kev kho siab zoo tshaj plaws, ntau yam yuav tsum txiav txim siab, suav nrog: 1. Daim ntawv kho cov chav tsev thiab cua thiab kub thiab kub thiab ...Nyeem ntxiv -
Kev tsom xam ntawm ntim coefficic kev sib txhuam thiab tiv thaiv cov teeb meem tiv thaiv cov teeb meem hauv cov kuab tshuaj-dawb lamination
Hnyav-Free Lamination tau matured hauv kev ua lag luam, feem ntau yog vim kev siv zog ntim khoom thiab cov khoom siv, tshwj xeeb yog cov ntaub ntawv txhuas lamination Technolog ...Nyeem ntxiv
