单词	pulse ratio
释义	pulse ratio [电] 脉冲比
随便看	pore of soil pore of sweat duct pore on pore one's eyes out pore orientation distribution pore over pore over something pore over sth pore pair pore pattern pore plate pore pressure pore pressure cell pore pressure dissipation pore pressure gage pore pressure gauge pore-pressure gradient pore pressure metre pore pressure parameter pore pressure,pore-water pressure porer pore radius pore reducer mask pore refining pore resistance 狡兔三窟狡兔死，良犬烹狡兔死，良狗烹狡焉思启狡焉思肆狡焉思逞狢狣狤狥ツチ弄リツチ焼キツチ臭イツチ踏マズツッツッカイツッカイボウツッカイ棒ツッカエスツッカエル