????????????? ?????????????????????????????? ???????????????????????????????????????????????? ????????????? (Generator) ??????????????????????????????????????????????????????????????????????????????????????? ?????????????????????????????? ???????????? ?????????????????? ??????????? ?????????????????????? ???????????????????????????????
เครื่องปั่นไฟ นวัตกรรมแหล่งพลังงานในปัจจุบัน
????????????? ?????????????????????????????? ???????????????????????????????????????????????? ????????????? (Generator) ??????????????????????????????????????????????????????????????????????????????????????? ?????????????????????????????? ???????????? ?????????????????? ??????????? ?????????????????????? ???????????????????????????????