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【单选题】
男性,55岁,烟瘾严重,患有肺气肿,因急性肺部剧烈疼痛、干咳、高热和水泻而入院。病人严重嗜睡和精神混乱。在随后几天里,他开始不间断地咳出粘液性脓痰,X线胸片显示单侧肺炎,肺下模糊状阴影,在痰液中亦发现含有嗜中性白细胞,用革兰染色法镜检,未发现病菌,气管引流物在普通血平板和巧克力平板培养未见细菌生长,但在富含L-半胱氨酸的活性炭-酵母浸出液琼脂培养基上培养4天后长出菌落,呈蓝绿色,含有革兰阴性短杆菌。目前控制该病流行的措施是()
A.
对医院供水系统和雾化治疗器定期监测和消毒
B.
流行期间给易感者预防性服用青霉素
C.
注射疫苗
D.
给免疫力低下患者服用免疫增强剂
E.
流行期间用乳酸熏蒸灭活空气中的病菌
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【单选题】以下哪一项是现状分析不利因素的特点?( )
A.
该因素不消除将严重制约目标达成
B.
该因素发挥能够显著有利于目标达成
C.
该因素有助于获得竞争优势
D.
该因素能够帮助自己获得机会
【单选题】关于T细胞的共刺激分子,错误的是
A.
以受体和配体的形式结合
B.
为T细胞的进一步活化提供共刺激信号
C.
加强APC和T细胞间的直接接触
D.
具有抗原特异性
E.
某些共刺激分子可抑制T细胞进一步活化
【多选题】How should we go through the security check?
A.
you should wait one by one
B.
show your certificate only
C.
put your carry _on baggage on the belt ,which will take it to be sereen bay X-ray equipment
D.
you should go through the gate and the staff may give you a personal search
【简答题】Dear Mr. Li Dong, I am pleased to confirm that you have a conditional offer of a place at the University of Luton. You should arrive in time for Welcome Week, which begins on 16th September, 2015. Tea...
【单选题】以下哪一项是现状分析不利因素的特点?()
A.
该因素发挥能够显著有利于目标达成
B.
该因素有助于获得竞争优势
C.
该因素能够帮助自己获得机会
D.
该因素不消除将严重制约目标达成
【单选题】“质量证书;数量证书”正确的翻译为(    )。
A.
Certificate of Quantity; Certificate of Quarantine
B.
Certificate of Quarantine, Certificate of Quantity
C.
Certificate of Quality; Certificate of Quantity
D.
Certificate of Quantity; Certificate of Quality
【单选题】What will members of the program receive?
A.
Airline tickets
B.
Computer software
C.
Gift certificates
D.
Computer equipment
【单选题】患者,女,32岁。5天前出现发热、乏力、恶心、食欲下降,查体:巩膜轻度黄染,肝肋下1cm,质软,谷丙转氨酶760U/L,总胆红素54μmol/L,考虑该患者为病毒性肝炎。下列检查中,对进一步明确诊断意义最大的是
A.
腹部B型超声
B.
肝功能检查
C.
肝炎病毒标志物检测
D.
凝血功能检查
E.
血培养
【简答题】It is usually the( )who issues relevant documents such as the Forwarders’ Certificate of Receipt,the Forwarders’ Certificate of Transport,etc.
【简答题】Reading Strategy Practice: Read the short paragraph and finish the two exercises. In the past, Yu Ling thought as long as her child could remember everything in his textbooks; it would be enough for h...
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