Cov txheej txheem ntawm cov hlau etching

Ib qho ntawm cov kauj ruam tseem ceeb hauv kev tsim cov duab ua ke yog kom tshem tawm cov yeeb yaj kiab nyias nyias uas yog tag nrho nrog cov tiv thaiv zaj duab xis .
Hauv kev tsim cov txheej txheem ntawm kev sib xyaw ua ke, kev ua haujlwm zoo xws li cov qauv xav tau ntawm cov qauv xav tau ntawm kev tiv thaiv zaj duab xis.
Tom qab ua tiav cov kauj ruam no, cov qauv tam sim ntawd hloov mus rau cov duab da dej nyias nyias (xws li cov duab sib dhos nyias nyias (polycyons)

Cov txheej txheem etching ua si lub luag haujlwm tseem ceeb hauv cov qauv no, kev sib txuam ntawm cov yeeb yaj kiab nyias, lossis sib sau ua ke ntawm cov yeeb yaj kiab nyias uas yog qhov tsis kam ua yeeb yaj kiab .Cov tub ntxhais ntawm etching technology nyob rau hauv nws xaiv, uas yog, tsuas yog tshem tawm cov seem tsis them los ntawm kev tiv thaiv los ntawm kev tawm tsam .
Etching thev naus laus zis feem ntau muab faib ua ob hom: qhuav etching thiab ntub etching .Qhuav etching tsuas yog siv reactive roj thiab ntshav rau etching, siv cov tshuaj lom neeg los ntawm kev xaiv cov ntaub ntawv sib dhos ntawm cov khoom sib xyaw ntawm cov ntaub ntawv sib dhos.
No ob txoj kev etching txhua tus muaj lawv tus kheej thiab tsis zoo {{}}