Ua ntej yuav lub tshuab no, Ua ntej, tus neeg teb xov tooj yuav tsum paub txog kev txawj ntse hauv computer, tuaj yeem siv cov khoom siv kho kom zoo nkauj, xws li: Photo-shop, Auto-cad, Coreldraw thiab lwm yam software software.
Thib ob: tus neeg teb xov tooj muaj qee yam kev paub txog Optics thiab lwm yam khoom siv kho tshuab thiab hluav taws xob tu thiab kev paub txog kev tu.
Thib peb: kom paub meej tias cov cuab yeej puas paub txog kev ua haujlwm ntawm cov cuab yeej ua ntej cov txheej txheem ua haujlwm thiab tuaj yeem ua haujlwm raws li cov khoom siv fiber ntau laser txiav.
Laser Gas | Purity | Khoom siv | Siab txwv (BAR) |
O2 | 99.99% | Cov pa roj carbon steel | 0 <= np<=10 |
N2 | 99.99% | Stainless hlau | 0 <= np<=30 |
Compressed Cua | 99.99% | Carbon steel thiab lwm yam (cov ntaub ntawv uas tsawg thov) | 0 <= np<=30 |