热门试题:
[单项选择]A型超声是指（）
A. 振幅调制型
B. 亮度调制型
C. 彩色血流显像
D. 多普勒血流显像
E. 连续多普勒显示
[单项选择]下列不是急性血源性骨髓炎死骨的转归的是
A. 被肉芽组织吸收
B. 被吞噬细胞清除
C. 体内脱钙消失而不会长期存留
D. 经皮肤窦道排出体外
[单选题] 以下哪种动力电池放电电流最大
A. 2000mAh,30C
B. 2000mAh, 5C
C. 8000mAh,20C
[判断题]需检修的电气设备停电后，就可以开盖检修。
A.正确
B.错误
[多选题]集团客户投资决策风险包括（）。
A.经营性集团客户对外权益性投资占企业净资产的比例超过50%
B.投资非套期保值避险目的、与集团主业无关的资本、证券、期货市场
C.投资或并购非主业企业、异地企业
D.集团盲目进行多元化发展或盲目扩张，采用杠杆收购等高风险方式进行资本并购
[单项选择]在专业化保险销售流程中，销售人员就拟定的保险方案向准保户作出简明、易懂、准确的解释的行为属于（）。
A. 保险方案调研
B. 保险方案设计
C. 保险方案说明
D. 保险方案确认
[多项选择]分支行会计管理机构对以下（）人员具有任免建议权。
A. 检查辅导员
B. 委派会计主管
C. 网点负责人
D. 反洗钱联络员
[判断题]古代中国以青龙、朱雀、白虎、玄武表四方之神，其中朱雀表南方。
[单选题]鉴定M蛋白的最佳检测方法为
A.血清蛋白区带电泳
B.免疫电泳
C.免疫固定电泳
D.利用特定蛋白分析仪进行定性和定量分析
E.免疫扩散
[单项选择]
As Philadelphia grew from a small town into a city in the first half of the eighteenth century, it became an increasingly important marketing center for a vast agricultural hinterland. Market days (1) the crowded city even more crowded, as farmers from within a (2) of 24 or more kilometers brought their sheep, vegetables, cider and other products for direct sale to the (3) . The High Street Market was continuously (4) throughout the period until 1736, (5) it (6) from Front Street to Third. By 1745 New Market was opened on Second Street. The next year the Callow Hill Market began (7) .
Along with market days, the (8) of twice-yearly fairs persisted in Philadelphia (9) after similar trading days had been discontinued in other colonial cities. The (10) provided a means of bringing handmade goods from (11) places to would-be buyers in the city. Linens and stockings from Germantown, (12) ,
A. that
B. what
C. how
D. when
[多项选择]谷氨酰胺在体内的代谢去路是
A. 参与血红素的合成
B. 参与嘌呤嘧啶核甘酸合成
C. 异生成糖
D. 氧化供能
[单选题]静脉注射某药500mg，其血药浓度为16μg/ml，则其表观分布容积应约为( )
A.31L
B.16L
C.8L
D.4L
E.2L
[填空题]（）系列标准是国际标准化组织发布的有关环境管理的系列标准。
[填空题]酶分子中具有催化功能的亲核基团主要有：组氨酸的（）基，丝氨酸的（）基及半胱氨酸的（）基。
[多选题]以下（）是引风式风机的优点。
A.A.气流分布均匀
B.B.噪音较小
C.C.管束下部空间可以利用
D.D.消耗功率小
[单项选择]On May 30, 2009, a speeding car hurtled (猛冲，飞驰) towards an open top bus (26) the Queen of the Netherlands today (27) smashing (撞开) into a crowd and killing four people who were (28) the royal parade.
A 38-year-old Dutchman, who was driving a black hatchback, has been (29) on suspicion (30) carrying out an attack on the Royal Family.
Thirteen people were (31) , five of whom (32) in a serious condition, but the Queen and (33) members of the Dutch royal family were not hurt. The black Suzuki(铃木) (34) through the crowd during a parade to mark the Queen’s Day national holiday in the city of Apeldoorn. Princess Maxima, wife of heir Willem-Alexander, watched in (35) , with her hand (36) her mouth, as the vehicle sped a few meters past the royal bus. Footage of the incident shows the damaged car continuing to be driven at high-speed after crashing into members
A. ceased
B. stopped
C. halted
D. paused
[判断题]2.26 校车驾驶人应当在每个记分周期结束后三十日内到公安机关交通管理部门接受审验，但在一个记分周期内没有记分记录的，免予审验。
A.正确
B.错误
[判断题]中气相色谱法测定公共场所空气中一氧化碳时，空气、甲烷、二氧化碳及其他有机物均不干扰一氧化碳的测定。
[单项选择]In the world of management, employees are nonexempt or exempt, depending on whether they get paid for overtime or not. (21) a creative scientist, like a creative artist, does not see his or her time. The very idea of a creative scientist (22) out time sheets is ludicrous. Fascination in science cannot be turned on or off on (23) The creative mind continues to wander (24) the body eats, exercises, or sleeps. Interruptions in or out of the laboratory, the library, the office or the home study may (25) a promising effort. (26) the well-established practice of moonlighting. Do what you need to do to keep the wolf (27) from the door, the world (28) your thesis adviser, team leader, or laboratory director. Then use the rest of your time, perhaps at night or on the weekends, to do (29) you really want to do. All of us who had done science know how to (30) effectively. So many scientific books are prefaced by remarks such as
A. is
B. having
C. being
D. be
[判断题]营业税纳税人购置税控收款机，经主管税务机关审核批准后，可凭购进税控收款机取得的增值税专用发票，按照发票上注明的增值税税额，抵免当期应纳营业税税额。 ( )
[判断题]国际经验表明，一个国家的电气化水平与经济发展水平和能源强度密切相关，随着经
济的不断发展，电气化水平不断提高，能源强度将不断下降，即电气化水平与能源强度呈
现明显的负相关关系。（ ）
A.正确
B.错误
[单项选择]与建设银行合作开展分期业务的分期商户需向建设银行支付分期商户手续费。分期手续费根据分期商户类型和期数设定，在（）扣收。
A. 清算时
B. 每月分期时
C. 清算时一次性
D. 每季度
[单项选择]质量控制简称“质控”，或（）。
A. QA
B. QC
C. QE
D. QP
[单选题]当上级领导两人以上到场时，应当向( )的领导敬礼和报告。
A.领导
B.职务最高
C.衔级高
D.年长
[填空题]普通水泥喷涂颜色灰暗，装饰效果______，所以用普通水泥喷涂应掺入以改善其装饰效果。
[单项选择]填入括号内，最恰当的一组是（）。①这样（）装这套设备，至少要花一个半月。②这虽不算机（）文件，可的确是祖传的（）本。③建设现代化强国，是历史赋（）我们的重任。④他一毕业就分配到这个省的水文考（）队。
A. 按，秘，密，予，查
B. 安，秘，密，与，察
C. 安，密，秘，予，察
D. 按，密，秘，与，查
[判断题]当空气中含氧量低于20%- -30%时， 一般燃烧过程就都会中止，这.是因为助燃物质未达到一定数量比例。
A.正确
B.错误
[简答题]简述直埋敷设适用于哪种情况下的地城市地下走廊？
[简答题]按照《铁路法》规定，铁路运输企业对托运行李造成损害的，应如何进行赔偿
[单项选择]
患者女，24岁，无力，面色苍白1个月，伴胸闷，偶尔咳嗽，无痰。查体：左侧腹股沟及双侧腋窝可扪及增大淋巴结，血液检查示轻度贫血。胸CT见纵隔多发淋巴结增大。
最可能的诊断为（）
A. 淋巴瘤
B. 结节病
C. 淋巴结结核
D. 淋巴结转移瘤
E. 淋巴结慢性炎症
[多选题]绝缘工具要有合格证并进行下列试验（ ）。
A.对使用中的绝缘工具定期进行试验
B.绝缘工具的机、电性能发生损伤或对其怀疑时，进行相应的试验。
[单项选择]社区卫生服务的中心是
A. 人群疾病
B. 人群问题
C. 人群健康
D. 人群困难
E. 人群保健
[单项选择]下述肝肾阴虚经行发热的主证中，哪项是错误的：
A. 午后发热
B. 咽干口燥
C. 口干喜饮
D. 五心烦热
E. 两颧潮红
[判断题]煤气区域作业环境CO空间含量,应低于30毫克/立方米。( )
A.正确
B.错误
[简答题]LKJ-2000型显示器各功能键作用是什么？
[多选题]紧急牵引的硬线输入接口在()
A.ACU
B.VCU
C.DCU
D.BCU
[多项选择]下列选项中，( )属于茶叶中含有的与人体健康有密切关系的营养成分。
A. 蛋白质
B. 茶多酚类
C. 卵磷脂
D. 矿物质
E. 维生素B
