Kev pabcuam

Peb Qhov Kev Pabcuam

Peb muab cov kev pabcuam zoo thoob plaws hauv cov txheej txheem:

Ua ntej muag

Peb muab kev cob qhia cov khoom lag luam

Hauv kev muag khoom

Peb muab cov khoom zoo

Tom qab muag

Peb muaj ib tug zoo meej tom qab-muag system

Kev ua haujlwm

Peb lub Hoobkas tau nruab nrog cov cuab yeej muaj npe nrov thoob ntiaj teb thiab tuaj yeem muab cov kev pabcuam ua tom ntej xws li txiav, ntug sib tsoo, thiab tempering.