体育文化是() A.关于人类所创造的物质财富和精神财富的总和 B.关于人类体育运动的 发布时间:2020-02-09 14:42 │ 来源:www.tikuol.com 题型:单项选择题 问题: 体育文化是()A.关于人类所创造的物质财富和精神财富的总和B.关于人类体育运动的物质和精神文化的总和C.关于人类体育运动的物质、制度、精神文化的总和D.关于人类体育运动的精神财富的总和
题型:单项选择题 患者女性,32岁,双腕和膝关节疼痛,伴高热2个月,曾有癫痫样发作1次。心脏超声检查示中等量心包积液;X线胸片示右侧少量胸腔积液;血常规检查Hb、WBC和血小板下降;尿蛋白(++)。多种抗生素治疗无效,最可能诊断为()A.肾小球肾炎急性发作B.恶性肿瘤颅内转移C.系统性红斑狼疮D.结核性胸膜炎和心包炎E.再生障碍性贫血 查看答案
题型:单项选择题 某项目经理部承包了南方某运营商的直埋光缆线路工程,工程开工时正逢酷暑天气。项目经理部为了保证工期,在施工过程中坚持全天候作业,致使部分施工人员中暑;部分已挖好的光缆沟在放缆前就被冲塌;部分坡坎保护制作不合格,并被质量监督机构在检查中发现,使得项目经理受到警告的处罚。问题:1.项目经理的安全控制存在哪些问题?2.冲塌的光缆沟,项目部经理是否可以向建设单位提出索赔的要求?3.于此工程尚未完工,质量监督机构是否应该对项目经理就因坡坎质量问题提出警告处罚?为什么? 查看答案
题型:单项选择题 根据疾病诊断的需要,灵活选用窗宽、窗位。颅脑CT图像常用脑窗摄影。窗宽80~100HU,窗位35HU左右。颅底、内听道病变;颅脑外伤;颅骨病变,或颅内病变侵犯颅骨,必须加摄骨窗。骨窗的窗宽1000~1400HU,窗位300~500HU。耳鸣及疑桥小脑角区病变者,应利用调节窗口技术,以观察内听道有无扩大,并根据需要对局部进行放大。头皮下软组织病变,用软组织窗摄影:窗宽300~400HU,窗位35~45HU。根据不同的部位和病变灵活选用窗宽和窗位。若病变和周围组织密度接近时,可适当调窄窗宽;若伪影较多或需观察局部组织的丰富层次,可调低窗位,并适当调宽窗宽。鞍区CT图像常用软组织窗和骨窗,软组织窗窗宽350~400HU.窗位35~40HU。与胸部CT后处理技术无关的是()A.摄影常规用双窗技术,即肺窗和纵隔窗B.纵隔窗:窗宽300~500HU,窗位30~50HUC.肺窗:窗宽800~1500HU,窗位800~600HUD.对于外伤病人,应观察和摄影骨窗E.对肺部的片状影,块状影及结节病灶,可选择最佳的中间窗观察和摄影 查看答案
题型:单项选择题 完形填空 When I met Mr Jim Lemon I was a seventeen-year-old freshman at Houston's Jackson Junior High.Thechances of my finishing high school were __1 _. I was a troubled teenage. Mr Lemon taught American history and was quite __2 _ from the other teachers I had known. Not only was he __3 _, but also he was a great teacher. He pushed and never tolerated the mediocrity(平庸) that had become my standard. On the occasion of our first semester report cards, Mr Lemon __4__ me aside and asked how it was possible that I was a B student in his class and a C student in the __5 _ of my classes. I passionately told him about my __6 _ parents, the local gangs, the drugs, the fights, the police---all of the evils I had been _7 __ to. It was then that Mr Lemon __8__ explained that the only person __9 _ for my situation was me.And the only person with the __10 to change my situation was me. He __11 me that I was failing not because I was a failure. He inspired me to become a better student and he __12 my life. Ten years later I was preparing to graduate from a university when I spoke to him again ._ 13 I did get him on the phone, I told him that I had been saving money so that I could invite him to come to Hawaii atmy__14_ to be a part of my graduation. I'll never forget his __15_. He said,"Who is this again?" I was just one of hundreds of the students whose life he changed __16_ he had no idea of his influence. Mr Lemon never came to my graduation, but his __17 taught me another valuable lesson. His finallesson for me was that we will never know or understand the __18 we have on other people's lives. He taught me that we all have the __19 to effect people's lives for the __20 ... Or for the worse. ( ) 1.A.near ( ) 2.A.kind ( ) 3.A.strict ( ) 4.A.scolded ( ) 5.A.rest ( ) 6.A.qualified( ) 7.A.subjected( ) 8.A.nervously( ) 9.A.blamed ( )10.A.sense ( )11.A.persuaded( )12.A.changed ( )13.A.While ( )14.A.cost ( )15.A.attitude( )16.A.and ( )17.A.absence ( )18.A.importance( )19.A.duty ( )20.A.easier B.ready B.excellent B.tough B.called B.most B.learned B.addicted B. patiently B.capable B.potential B.pointed B.turned B.Before B.expense B.unwillingnessB.however B.refusal B.ability B.opportunity B.better C.great C.different C.sympathetic C.pushed C.others C.well-educatedC.referred C.strictly C.struggling C.direction C.convinced C.supported C.When C.treat C.teaching C.or C.confusion C.impression C.responsibilityC.happier D.slim D.same D.warm-hearted D.dragged D.all D.divorced D.forced D.confidently D.responsible D.mood D.confirmed D.arranged D.After D.invitation D.response D.so D.decisio n D.influence D.courage D.simpler 查看答案
题型:单项选择题 女性,30岁,10天前因胆管结石行手术治疗,术后3天发生胆汁瘘,每日漏出胆汁约800ml,患者自觉全身乏力,恶心、厌食等症状,体查:脉搏100次/分,血压90/60mmHg,呼吸深快,皮肤弹性差,腹平软,无压痛及反跳痛,肠鸣音弱。问目前该患者可能的体液代谢紊乱有那些,需做哪些检查? 查看答案