Vim li cas thiaj muaj qhov sib txawv loj ntawm tus nqi pub pellet tshuab?

Ntau tus neeg siv khoom yuav pom tias tus nqi sib txawv ntawm cov tuam txhab sib txawv ntawm cov khoom noj pellet zeb yog qhov loj heev, thiab cov qauv kuj txawv. Lub sijhawm no kuv ntseeg tias txhua tus neeg yuav khoom xav tau tus nqi pheej yig thiab zoo pub pellet zeb hauv nws lub siab.

Txawm li cas los xij, qhov tseeb tsis yog li no, zoo pub pellet zeb tsis pheej yig, pheej yig pub pellet zeb tsis zoo. Pub pellet zeb zoo li yooj yim, tab sis nws cov tshuab ua haujlwm tseem nyuaj heev. Muaj ntau pheej yig pub pellet zeb kom txo tau cov txheej txheem, txo cov khoom siv hauv cov khoom siv, cov nqi ntuj yog tsawg, tus nqi muag kuj qis dua, tab sis qhov no yuav cuam tshuam rau kev siv cov khoom noj pellet tom qab. Zoo pub pellet tshuab, cov txheej txheem yog cumbersome, khoom siv, ntuj nqi tsis tsawg, yog li tus nqi yuav tsis tsawg heev.