Laminated iav, tseem hu ua laminated iav, yog tsim los ntawm ob los yog ntau daim iav, sandwiched ntawm ib txheej los yog ntau txheej ntawm cov organic polymer intermediate zaj duab xis, tom qab tshwj xeeb kub prepressing (los yog nqus tsev vacuuming) thiab kub thiab siab kub txheej txheem kev kho mob, yog li ntawd...
Nyeem ntxiv