热门试题:
[单选题]患者，男，51岁，1年来左面颊部、下唇部因触摸等诱因多次发生阵发性剧痛，近半年发作频繁，疼痛剧烈难忍。初起卡马西平治疗有效，近来治疗无效。
该患者诊断为
A.三叉神经第Ⅰ支痛
B.三叉神经第Ⅱ支痛
C.三叉神经第Ⅲ支痛
D.三叉神经第Ⅰ、Ⅱ支痛
E.三叉神经第Ⅱ、Ⅲ支痛
[判断题]超声波在介质中的传播速度与频率成正比。（）
[单项选择]
Adidas-Salomon AG, the German athletic-apparel maker, reached an agreement Wednesday to purchase U.S. rival Reebok International Ltd. for $3.8 billion in a bid (企图) to boost its presence in North America and better compete with Nike Inc..
Adidas and Reebok are two of the world’s best-known consumer brands, but they’re in the shadow of Nike, the giant of the sports wear industry. This deal is intended to help them take on Nike.
"This is a once-in-a-lifetime opportunity to combine two of the most respected and well-known companies in the worldwide sporting goods industry," said Herbert Hainer, chairman and chief executive of Adidas-Salomon. Reebok’s top executive, Paul Fireman, said the combination would mean that "we are able to offer an enhanced portfolio (优化的投资组合) of global brands that truly addresses the needs of today’s and tomorrow’s consumers." Reebok will continue to have a separate identity, retainin
A. Adidas described the combination opportunity as the only one and would never emerge again.
B. Both Adidas and Reebok have been paying large amounts of money to endorse their products.
C. The two brands will have the same identity after the combination.
D. Reebok will focus on goods for competitive sports as well as consumer lifestyle.
[单项选择]I doubt that any historically valid treatment of that presidential administration can emerge for at least another decade, if then. I confess that when I came out of the White House I signed up to do an "insider volume", but sober, professional second thoughts have led me to put that project on ice until at least 1980. The problem is that I simultaneously know too much, and not enough. I know what I thought was happening. But I cannot fully document what happened. And I have seen enough highly classified documents to know that most of what the observers thought was happening was at best half right, at worst dead wrong. This has steered me in a different direction as far as writing is concerned. I am now preparing what is frankly and unashamedly an ex parte memoir, "My Experiences in Washington." It is based on what I believed to be true, on the picture as I conceptualized it, of the presidential administration under which I worked.
According to the speaker, the problem with "insider
A. tell things that should not be told
B. lack historical perspective
C. are too sensational
D. often intentionally distort the troth
[单选题]在处置泥石流灾害事故的行动中要求参战人员，选准( )的停放位置，确保自身安全，便于撤退和转移。
A.冲锋舟
B.救生船
C.救援车辆
D.救生艇
[多选题]现场勘察应由工作票签发人或工作负责人组织，（ ）参加。
A.工作负责人
B.设备运维管理单位（用户单位）相关人员
C.检修（施工）单位相关人员
D.安监人员
[判断题]( )分别检查晶闸管主电路和触发电路都正常,但连接起来工作不正常,输出电压波形不规则,这种故障往往是不同步造成的。
A.正确
B.错误
[单项选择]为了简化外商投资企业设立的审批手续，对不涉及综合平衡的国家鼓励类外商投资企业，不论金额大小，均可在( )审批。
A. 国务院办公厅
B. 省级政府
C. 直辖市政府
D. 县、乡级办公室
[多选题]皮带机使用液力偶合器传递动力的优点（ ）。
A.能提高设备的使用寿命
B.启动平稳，节省电能
C.提高启动转矩
D.能起过载保护
E.多电机传递，能使各电机的负荷均匀分配
[多项选择]输血的适应证有 ( )
A. 大量失血
B. 贫血
C. 低蛋白血症
D. 重症感染
E. 凝血异常
[不定项选择题]某单位购买A和B两种耗材，单价分别为50元/件和70元/件，共花费710元，且所购耗材中A的件数占比不到一半。问该单位共购买
A、B耗材多少件？
A.11
B.12
C.13
D.14
[多项选择]下列某律师事务所开展业务时发生的行为，哪些属于不正当的竞争行为？（）
A. 给办案律师35%的提成
B. 在报纸上刊登介绍本律师事务所的广告
C. 给案源介绍人以回扣
D. 给委托人办事员劳务费
[多选题]通信设备直流集中供电应设( )基础电源。
A. 12V
B. -24V
C. 48V
D. -48V
[多项选择]患儿女，5岁。发热1个月、伴双下肢疼痛1周入院。体检：体温38.5℃，稍苍白，下肢有少许散在出血点，浅淋巴结易触及，如绿豆至黄豆大，心、肺无异常，肝肋下2cm，脾不肿大，神经系统检查无异常。下列哪些因素是影响急性淋巴细胞白血病预后的危险因素 （ ）
A. 诊断时白细胞计数大于50×109／L
B. 染色体核型：t（9；22）
C. 泼尼松诱导治疗第8天外周血幼稚细胞为2.0×109／L
D. 诊断时已发生睾丸白血病
E. 年龄8个月
F. 诊断时已发生中枢神经系统白血病
G. 免疫表型为T细胞型
[单项选择]患者女性，37岁，因“双侧乳房胀痛6个月”就诊。体检结果示：两侧乳腺有弥漫性增厚，可触及多个颗粒状小结节。结节大小不一，边界不明显，质地中等，稍硬韧，活动度好，与周围组织无粘连，有触痛。对于该患者应首先考虑哪种疾病（）
A. 乳腺纤维腺瘤
B. 乳腺癌
C. 乳腺囊性增生病
D. 急性乳腺炎
E. 乳腺囊肿
F. 乳腺结核
[单选题]各级党委要负起()责任和领导责任,加强对宣传思想领域重大问题的分析研判和重大战略性任务的统筹指导,不断提高领导宣传思想工作能力和水平。
A.宣传
B.政治
C.引领
D.引导
[单项选择]下列哪项描述了网络体系结构中的分层概念
A. 保持网络灵活且易于修改
B. 所有的网络体系结构都用相同的层次名称和功能
C. 把相关的网络功能组合在一层中
D. A) 和C)
[单选题]禁止穿越少于（）的天窗（列车拉道口确有困难时除外）。
A.5m
B.12m
C.10m
D.6m
[多项选择]下列哪些器官的梗死常为贫血性梗死
A. 肺
B. 脾
C. 心
D. 肾
[多选题]遇到严重颠簸时客舱服务程序应为: （ ）
A.立即停止服务
B.在目前的位置把餐车刹车刹好
C.把热咖啡壶和水壶放在地板上
[单选题]自知力的描述下列哪项是错误的
A..自知力的评定仅限于能够认识自己有精神病
B.不要求患者对病因有认识
C.检查自知力时要打消患者的顾虑
D.要求有符合医师观点的认识
E.多数的精神病中自知力的恢复是完全的
[多选题]国际产能和装备制造合作的主要任务有（ ）。
A.立足国内优势，推动钢铁.化工行业对外产能合作
B.结合当地市场需求，开展建材行业优势产能国际合作
C.加快铁路“走出去”步伐，拓展轨道交通装备国际市场
D.大力开发和实施境外电力项目，提升国际市场竞争力
E.加强境外资源开发，推动有色行业领域境外投资
[填空题]三时估计法中，在顺利条件下，完成工作需要的最少时间称为（）时间。
[单项选择]From its invention, the car has provided an unquestionable level of personal mobility, giving people the freedom to travel where they like,when they like. For many,owningacar is (67) a (68) but a necessity that allows them to commute to work, take the kids to school and do the weekly shop. There is, and (69) will be, an important (70) for the car. But in a tow-carbon future, the car will have to be cleaner and greener than ever before.
Cars account for approximately 14 per cent of annual UK CO[2] emissions but, (71) the number of cars on the road has (72) to climb, their total emissions have begun to fall. Emissions have fallen (73) all (74) types, with technological advances and the (75) use of lightweight materials making the large family saloons of today more (76) than decade-old superminis.
It is the development of new power trains--electric, hybrid and hydrogen fuel cell-powered vehic
[单选题]患者，男性，40岁。诊断为“疟疾”。发热时体温可骤升到39℃以上，然后很快降至正常，2天后再次发作，属于
A.弛张热
B.稽留热
C.间歇热
D.不规则热
E.中等度热
[单选题]围护结构（ ），可采用坑内引流、封堵或坑外快速注浆的方式进行堵漏；情况严重时应立即回填，再进行处理。
A.流沙
B.渗水、流土
C.管涌
D.倒塌
[单项选择]一青年农民上山砍柴时，脚底被树枝刺伤后，自行用手巾包扎，第3天患者自感全身乏力、头晕、头痛、咀嚼无力，接着全身抽搐、张口困难、表情非常痛苦，送至医院诊断为破伤风。
破伤风的潜伏期一般为( )
A. 3～5天
B. 6～12天
C. 11～20天
D. 24小时内
E. 36～48小时
[单选题]发现歹徒进入联动门中间后如何处理( )。
A.打开两道门
B.打开外门放走
C.先锁闭再报警
[单选题]运行中要求，绝缘子应无裂纹，釉面剥落面积不应大于()mm。
A.50
B.100
C.150
D.200
[单项选择]In choosing a friend, one should be very careful. A good friend can help you study. You can have fun together and make each other happy. Sometimes you will meet fair weather friends. They will be with you as long as you have money or luck, but when you are down, they will run away. How do I know when I have found a good friend I look for certain qualities of character, especially understanding, honesty and reliability.
Above all else, I look for understanding in a friend. A good friend tries to understand how another person is feeling. He is not quick to judge. Instead, he tries to learn from others. He puts himself in the other person’s place, and he tries to think of ways to be helpful. He is also a good listener.
At the same time, however, a good friend is honest. He does not look for faults in others. He notices their good points. In short, a friend will try to understand me and accept me.
Another quality of a friend is reliability. I can always depend on a good frie
A. they will give you all that they have when you need help
B. you will be refused when you get into trouble
C. you will become rich
D. you can be sure that you get real friends
[填空题]某直线的方位角为123°20′，其反方位角为（）。
[单项选择]下列哪种情况不是正常阴离子间隙（AC）型代谢性酸中毒（）
A. 肾小管酸中毒
B. 腹泻
C. 胆管引流
D. 高乳酸血症
E. 应用醛固酮拮抗药
[单项选择]男，50岁。肩痛，僵硬，活动受限，颈部无症状，最可能的诊断是（）
A. 颈椎病
B. 胸廓出口综合征
C. 臂丛神经炎
D. 肩关节周围炎
E. 脊髓空洞症
[单选题](618488)在一定的温度下,流体的( )随外界压力升高而缩小的性质称为流体的压缩性。(1.0分)
A.体积
B.面积
C.容积
D.质量
[判断题]使用电气工具时，禁止提着电气工具的导线或转动部分。
A.正确
B.错误
[多选题] 年3月，胡锦涛在中央人口资源环境座谈会上发表重要讲话，深刻阐明了科学发展观提出的背景、意义，明确界定了“（）”的深刻内涵和基本要求
A.以人为本
B.全面发展
C.协调发展
D.可持续发展
[判断题]3.316. 第316题
工程量90%以上完成，可以通过低压用电工程验收。
A.正确
B.错误
