热门试题:
[单项选择]患者男,27岁。因"左下颌部肿痛3个月余"入院,查体:左下颌角肿胀,左面部浅静脉怒张,皮肤表面温度升高;X线片示:左下颌骨质破坏,血液碱性磷酸酶升高。关于该疾病正确的是()
A. 好发于中年患者
B. 男女发病率相似
C. 易发生淋巴结转移
D. 皮肤破溃少见
E. 碱性磷酸酶越高预后越好
[单项选择]社会文化历史理论的创立者是()。
A. 埃里克森
B. 皮亚杰
C. 布朗芬布伦纳
D. 维果斯基
[判断题]作业人员应被告知其作业现场和工作岗位存在的安全风险、安全注意事项、事故防范措施及紧急处理措施。
A.正确
B.错误
[判断题]经本单位批准允许单独巡视高压设备的人员巡视高压设备时,如果确因工作需要,可临时移开或越过遮栏,事后应立即恢复。
A.正确
B.错误
[多选题]模板支撑架采用扣件式钢管脚手架时,钢管( )的设置应符合《建筑施工模板安全技术规范》规定。
A.立杆间距
B.扫地杆
C.抛杆
D.剪刀撑
E.受力杆件的长细比
[单选题]煤气中饱和水的含量与煤气( )有关
A.压力大小
B.温度
C.流速
[单选题]根据支付结算法律制度的规定 , 关于个人银行结算账户管理的下列表述中 , 不正确的是 ( ) 。
A.银行可以通过Ⅱ类银行账户为存款人提供单笔无限额的存取现金服务
B.银行可以通过Ⅲ类银行账户为存款人提供限定金额的消费和缴费支付服务
C.银行可以通过Ⅰ类银行账户为存款人提供购买投资理财产品服务
D.银行可以通过Ⅱ类银行账户为存款人提供购买投资理财产品服务
[单选题]生产经营单位必须为从业人员提供符合国家标准或者行业标准的劳动防护用品,并监督、教育从业人员按照( )佩戴、使用。
A.使用规则
B.标准
C.要求
D.说明
[判断题]GB/T14405-1993《通用桥式起重机》规定,小车及桥架上的电气设备应设防雨罩(设备本身具备防雨功能除外)( )
A.正确
B.错误
[判断题]回路分析法中的互电阻为选定两个相关回路中公共电阻的总和,始终取正值。( )
A.正确
B.错误
[单选题]有关含蛋白质液体的描述,不正确的是
A.T1.时间短于脑脊液
B.T1.WI上信号高于脑脊液
C.T2.时间大于脑脊液
D.T2.WI上信号低于脑脊液
E.信号强度随蛋白质含量的高低而改变
[单项选择]指导慢性肾衰竭病人改善食欲的方法,以下哪项除外()
A. 卧床休息、减少活动量
B. 加强口腔护理
C. 提供整洁、舒适的进食环境
D. 烹调时可加用醋、番茄汁、柠檬汁等调料
E. 少量多餐
[单项选择]有关散射比的说法错误的是()
A. 散射比定义为散射线能量与一次射线能量之比
B. 散射比定义为散射线强度与一次射线强度之比
C. 与一次射线相比,散射线能量减小,波长变长,运动方向改变
D. 以上不全对
[单选题]’年9月30日起实施的车辆分公司《现场作业安全检查管理规定》中指出,本规定适用于本分公司各部门的()安全检查工作管理。
A.每周
B.日常
C.月度
D.年度
[单项选择]
Part I
If you are hunting a chance to improve yourself in English, TOP ENGLISH CITY will be a smart choice. We are the member of "the International Language Workshop", and enjoy both of the good honor in English teaching and high quality of our teaching team. We are devoted to providing affordable, excellent English training programs for those who want to improve both their English knowledge and their language skills.
In TOP ENGLISH CITY, you will be a top English-speaker among your competitors and enjoy the advantage that your competitor have not. You will be proud of being a member of TOP ENGLISH CITY.
Courses designed:
Basic Studies ...... Sat. 8:00-10:00 a.m.
Intermediate(中级) Spoken English ...... Sat. 8:00-10:00 a.m.
Standard Spoken English ...... Sat.8:00-10:00 a. m.
Basic Business English ...... Sun. 8:00-10:00 a. m.
Intermediate Business English ...... Sun. 7:00 -9:0
A. be a university graduate
B. be a student learning English in the TOP English City
C. be an English lover and can speak English well
D. make more friends and know more about the culture of the English speaking countries
[单选题]单位安全管理职责不清时,需 ( )安全管理职责制度
A.重新编制
B.建立几项
C.健全完善
[单项选择]Modern technology and science have produced a wealth of new materials and new ways of using old materials. For the artist this means wider opportunities. There is no doubt that the limitations of materials and nature of tools both restrict and shape a man’’s work. Observe how the development of plastics and light metals along with new methods of welding has changed the direction of sculpture. Transparent plastic materials allow one to look through an object, to see its various sides superimposed on each other (as in Cubism or in an X-ray). Today, welding is as prevalent as casting was in the past. This new method encourages open designs, where surrounding and intervening space becomes as important as form itself.
More ambiguous than other scientific inventions familiar to modern artists, but no less influential, are the psychoanalytic studies of Freud and his followers, discoveries that have infiltrated recent art, especially Surrealism (超现实主义). The Surrealists, in their struggle to
A. contemporary art has been nourished by modern science.
B. the impacts of modern art and science are actually mutual.
C. destruction or break-up have been typical of modern art.
D. the art’’s analysis of our world seems deeper than science’’s.
[单项选择]As visiting a school is one of the first steps in choosing your college, it should be approached with some thought and planning. Because you will probably be visiting more than one college in a short period of time-often several during one trip. It’s a good idea to prepare for your college visits.
To guide you through this often harsh (but fun and exciting) process, we’ve put together some tips:
Before you begin visiting colleges, you need to come up with a list of schools that interest you. You should talk with your guidance counselor, teachers, coaches, parents and friends to get some ideas.
Then do some research. Guidebooks and college and university websites are excellent sources. Call each college’s admissions office and request information about the school and any particular programs in which you are interested,
Deciding when to visit is also important. For convenience, many families will visit schools in the summer, often planning visits around a family vacat
A. convenient, winter
B. convenient, summer
C. exciting, summer
D. exciting, winter
[单项选择]AgilentE64xx版本软件中实时路测过程中,能否显示信令时间()
A. 能
B. 不能
C. 可设定
D. 能,但不全
[单选题]采用闭式洒水喷头的自动喷水灭火系统称为()。
A.开式系统
B.雨淋系统
C.水幕系统
D.闭式系统
[单选题]成熟中性粒细胞过氧化物酶活性减低见于
A.放射病
B.化脓性感染
C.再生障碍性贫血
D.急性淋巴细胞白血病
E.慢性淋巴细胞白血病
[多选题]企业的资产按流动性可以分为
A.流动资产
B.非流动资产
C.长期股权投资
D.无形资产
E.长期待摊费用
[多项选择]我国863计划从世界高技术发展趋势和我国国情出发,选择( )等八个高技术领域为重点。
A. 信息技术
B. 生物技术
C. 航天技术
D. 激光技术
[判断题]2/3接线属于母线接线方式。(1.0分)
A.正确
B.错误
[单项选择]John will not listen to you __________ you are right.
[单选题]消防救援队伍制定涉疫勤务行动方案时,应充分听取( )或相关专家的意见,并做好与相关部门(单位)协同配合。
A. 党委政府
B. 卫健部门
C. 应急部门
D. 公安部门
[判断题]秉公执法,办事公道,其核心就是一个“忠”字。 ( )
[多项选择]深圳仙湖植物园是一个集()于一体的专类公园。
A. 旅游
B. 科研
C. 科普
D. 养殖
[判断题]爱车人员对违反铁路货车使用规定、违章操作损坏铁路货车或装卸货物影响行车安全的行为,有权制止并通知有关部门处理,同时向上级主管部门报告。()
A.正确
B.错误
[多选题]洁净室环境监测的含意是指洁净厂房在使用期间,定期对洁净厂房()进行监测并记录,提示上述内容是否符合该洁净级别的要求。
A.人员
B.静压差
C.卫生
D.洁净服
E.设备
[单选题]附着式升降脚手架当两跨以上的架体同时整体升降时,升降形式应采用( )。(《建筑施工工具式脚手架安全技术规范》JGJ202-2010 4.7.1)
A.手动、电动和液压
B.手动及液压
C.手动及电动
D.电动及液压
[单选题]节气门有传统拉线式和电子节气门,传统节气门操作机构是通过( ),一端接油门踏板,另一端接节气门连动板而工作的。
A.钥匙
B.绳子
C.拉锁
D.电线
[单项选择]下列不是帕金森病典型表现的是()
A. 在肢体主动运动时震颤加强
B. 关节被动运动时有肌强直
C. 睡眠时震颤消失
D. 面部表情减少
E. 慌张步态
[单选题]急性血源性骨髓炎X线片出现异常的时间要在
A.1周后
B.2-3周后
C.4周后
D.5-6周后
E.7周以后
[单项选择]()是德国的教育家,德国幼儿园的创始人。他把艺术教育纳入幼儿的教育活动之中。
A. 卢梭
B. 罗杰斯
C. 福禄倍尔
[单选题]植物共有六大器官:根、茎、()、花、果实、种子
A.气孔
B.叶脉
C.叶
[单选题]二氧化硫构成重大危险源的临界量是()。
A.10t
B.5t
C.1t
[单选题]【单选】病人女,45岁。头部外伤,伤后意识不清20分钟,醒后头痛,呕吐2次。CT示:额颞部少量硬脑膜下血肿,留院观察。提示为急性颅内压增高早期表现是()(1分)
A.脉搏快,呼吸急促
B.脉搏快,血压降
C.脉搏快,血压低
D.脉搏慢,呼吸慢,血压高
E.脉搏慢,血压低