最新多导睡眠监测仪操作流程讲课教案.doc

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1、多导睡眠监测仪操作流程1、测量病人的身高、体重；2、打开计算机和信号放大器；3、安装导联线；4、打开YH2000多导睡眠监测仪软件；5、新建一个新数据，把文件名改为当天日期，录入病人的相关数据，点击开始记录；6、点击存盘；7、数据采集完后：退出多导睡眠监测软件，关闭放大器电源，摘除病人身上的导联线。多导睡眠监测结束。1.TheAdvantagesandDisadvantagesofPrivateTutoringPrivatetutoringis“in”.Arecentinvestigationshows

2、thatabout80percentofpupilshaveprivatetutors.Whileprivatetutoringhasbothadvantagesanddisadvantages,Ifeelthatweshouldgivemorethoughtstoitsnegativeeffects.Suchapopularpracticeclearlyindicatesthatpeopleareattachinggreaterimportancetoeducation.Manyparentseith

3、ermissedthechanceofobtainingagoodeducationthemselvesorhavebeentoobusywiththeirownbusiness.Whentheirchildrenmeetwithdifficultiesinstudy,theyarehelpless.Privatetutoringseemstobetheonlysolution.Asprivatetutoringisusuallygivenontheone-to-onebasis,theteacherk

4、nowsthestrongpointsaswellastheweakpointsofthepupil;andteachingis,inmostcases,directlytothepoint.Privatetutoringbenefitsalotofpupils,indeed.Whileontheotherhand,privatetutoringhasitsowndisadvantages.Foronething,ittakesupsomuchofthepupil’stimethattheycanhar

5、dlyfindenoughtimeforrestorentertainment,whichisessentialforkids’physicalandmentalhealth.Besides,someteachers,busy“shuttling”fromonefamilytoanother,tendtoneglecttheirregularteachingduties.Whatismore,someteachersareeagertohelppupilsdowellonthetest,offering

6、theso-calledtipsfortest-takinginsteadofhelpingthemacquire