Peb muaj cov qhua tuaj noj qab haus huv cov roj teeb cathode . Los ntawm cov ntawv xeem cov ntaub ntawv, nws pom tias cov thawj kev ua haujlwm tsis tshua muaj pes tsawg. Feem ntau, lub peev xwm ntawm lub peev xwm muaj peev xwm ncav cuag tau 140 los yog li ntawd, tab sis qhov tawm ntawm qhov peev xwm tsuas yog 50 xwb, qhov ua tau zoo qis tshaj, uas ua rau qis peev txheej yav tom ntej.
Tom qab peb tsom xam, tej zaum yuav muaj ntau yam
1. Nws yuav tsum muaj feem xyuam nrog cov txheej txheem thim rov qab (yog nws siab? Yog tias yog, nws muaj feem xyuam rau koj txoj kev thim nyiaj.)
2. Lub purity ntawm cov khoom, high impurity cov ntsiab lus, thiab ntau sab tshua
3. Puas yog cov khoom raw li xaiv los yog tsis?
4. Lub sij hawm rov qab
5. Kev them nqi thiab kev tawm tam sim no, cov nqi them loj thiab cov kab tawm tam sim no, ua rau muaj kev sib pauv loj.
6. Txawm hais tias cov electrolyte tshiab, sim tsis txhob siv cov electrolyte uas tau tawm ntev ntev lawm.
Hu rau (Tswv Yim & Muag): Mr.Kevin
Email: tob.kevin@tobmachine.com
Skype: tob.kevin@tobmachine.com
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