Iskahada loo yaqaan 'HP-Bs' ayaa inta badan loo isticmaalaa mashiinka laser-ka iyo maaraynta xaashida birta, waxaana inta badan loo isticmaalaa iyada oo lala kaashanayo guluubyada safka ah ama hagida buundada. Qalabka waxaa xukumi kara AC, DC, ama kontoroolka feverumatic.
Waqtiga Post: Novo-02-2022