Vocabulary consisting only from characters you are able to read
八日
jouka
eight days, the eighth (day of the month)jlpt5, toki
火力
karjoku
heating power, steam powermix
下ろす
orosu
(1)to take down (e.g. flag), to launch (e.g. boat), to drop, to lower (e.g. ladder), to let (a person) off, to unload, to discharge, (2)to drop off (a passenger from a vehicle), to let (a person) of godan, verb, vtrans
水力
suirjoku
hydraulic power, water powermix