Nruab nrab kub lub rauv taws

Qhov nruab nrab kub lub rauv taws tuaj yeem siv rau annaling thiab normaling ntawm cov hluav taws xob kho kom ruaj khov kho, nws tuaj yeem tswj hwm qhov ntsuas kub thiab txias thiab sau cov hluav taws xob

1. Tsim tsim cov txheej txheem txias, cov khoom siv hluav taws xob me me, feem ntau yog tsim nyog kho cov khaub ncaws ntev thiab kub ua haujlwm.

2. Kev txuag hluav taws xob kom txuag tau, ntau dua 20% hluav taws xob hluav taws xob muab piv nrog cov khoom qub {}}

3. Lub cub tawg yog muaj nyob rau hauv ob hom: Qhib thiab ua kom zoo nkauj. Nws yooj yim rau cov neeg xav tau raws li cov kev xav tau sib txawv {}}

4. Cov txheej txheem tswj tau tuaj yeem nruab nrog cov twj paj nruag uas tswj hwm raws li xav tau.

5. Thaum cov txheej txheem yuav tsum tau ua, kev tiv thaiv huab cua tuaj yeem qhia txog qhov cub ua kom tiav kom ua tiav cov pa roj oxidation tsawg}

6.} Txhua cov khoom yog nruab nrog kev nyab xeeb thiab kev tiv thaiv kub thiab muaj kev nyab xeeb kom ua haujlwm.

7.} rob ua cua sov sib txawv thiab tshuab ntxhua khaub ncaws, thiab kev siv cua sov ntau dua los nthuav tawm cov txheej txheem ua haujlwm yooj yim thiab ntau lawm

Peb lub tuam txhab tuaj yeem tsim qauv thiab tsim cov khoom siv hluav taws xob nruab nrab ntawm ntau qhov cub thiab cov qauv siv rau cov neeg siv xav tau .

Cim npe nrov: Nruab nrab kub lub rauv taws, Tuam Tshoj nruab nrab nruab nrab kub lub tshuab rauv ua kom tsim khoom, cov chaw muag khoom