1. Dab tsi yog CNC xovxwm nres tshuab? Lub cnc xovxwm nres tshuab yog cov khoom siv hlau niaj hnub tswj tau los ntawm lub khoos phis tawj. Nws lub ntsiab muaj nuj nqi yog khoov rau cov nplooj ntawv hlau. Nws tswj lub operating system los ntawm manipulating program ...
Koj puas paub yuav ua li cas cov khoom lag luam hlau ua? Txiav, vuam, thiab dabtsi yog khoov yog txhua yam kev ua tiav, thiab lawv txhua tus ua si lub luag haujlwm tseem ceeb hauv kev ua hlau. Nyob rau hauv cov hlau workpione dabtsi yog khoov txheej txheem, xovxwm nias tau siv los ua cov hlau puas ...