【单选题】以下哪一项不属于入侵检测系统的功能( )
【单选题】患者,男性,54岁,急性心肌梗死急诊入院。抢救时给予气管切开、呼吸机辅助呼吸。患者痰液粘稠无力咳出。护士每次给该患者吸痰前后均给患者高浓度吸氧,请问高浓度吸氧时,氧浓度应高于( )
【简答题】1) What kind of love is true love? Do you believe there’s true love? 2) Which is more important for marriage, love or bread? 3) Do you support the view of “art for art’s sake”?
【单选题】关于正常肾脏声像图,哪一项是不正确的?( )
E.
肾脏长径10~12cm,宽5~7cm,厚3~5cm