热门试题:
[单项选择]术后镇痛的临床意义中不正确的描述是()。
A. 完善的术后镇痛可大大减少临床的护理工作量,提高患者治疗满意度
B. 积极的术后镇痛能解除紧张焦虑情绪,使患者能够更好地休息
C. 连续硬膜外麻醉与术后镇痛能够有效降低血栓、炎症、感染并发症的发生率
D. 积极的术后镇痛有助于尽早功能锻炼,加速康复,还可减少应激反应对免疫功能的抑制
E. 术后镇痛引起的并发症极少,而且不用给患者增加任何经济支出
[单选题]下列选项中,哪个行为属于紧急避险?( )
A.在逃犯开车冲向闹市时,警察开枪将其打死
B.轮船失事,船长迅速乘救生艇率先逃生
C.甲唆使自己豢养的狼狗咬乙,乙顺手操起地上木棍打死狼狗
D.轮船刚驶离港口,遭遇暴风,船长为避免轮船倾覆,下令把船上货物抛下海中
[单项选择]When did the head chef Rajiv Pathak was announced as one of the finalists
A. It was three hours ago.
B. It was in the last week.
C. It was on Saturday.
D. It was on February 25.
[判断题]企事业单位负责管理本单位航空安全信息工作。
A.正确
B.错误
[单选题]根据《普速铁路接触网运行维修规则》,接触网设备统计单位包括运营里程、正线公里、接触网延展公里、()。
A.运营正线里程
B.正线条公里
C.接触网延展公里
D.接触网换算公里
[多选题]仓栅式货车整车合法装载容积的判定方式:以车辆车厢栏板( )计算总容积。
A.长
B.宽
C.高
D.质量
[判断题]举高喷射消防车既可以用于火灾扑救,也可以救人。( )
A.正确
B.错误
[判断题]轮停限电:是指在有序用电期间,以一周或其他时段为周期,组织用户在周期内特定时间段减产、停产等,减少用电负荷需求的限电措施。
A.正确
B.错误
[单项选择]圆管紊流粗糙区(阻力平方区)的沿程摩阻系数λ与()。
A. 雷诺数Re有关
B. 相对粗糙度ks/d有关
C. Re和ks/d有关
D. Re和管长l有关
[填空题]课堂教学设计、观察、反思的视角是:()。
[多项选择]可导致合同无效的原因有( )。
A. 重大误解
B. 显失公平
C. 乘人之危
D. 中方当事人无对外贸易经营权
[判断题] 公安部属于国务院反假货币工作联席会议成员单位。()
A.正确
B.错误
[单选题]下列哪项操作必须填用操作票( )。
A.投、切保护(或自动装置)的一块压板或一个转换开关
B.拆除全厂(站)仅有的一组使用的接地线
C.投上或取下熔断器的单一操作
D.将某保护装置停用
[单项选择] Pop Art was defined by images of material goods and popular culture. Pop artists rejected the serious nature of the art world. To do this, these artists painted or printed everyday images of things that usually are not considered art. These images included photographs from magazines, drink advertisements and drawings from popular comic strips.
Some critics say that Pop Art was a reaction to Abstract Expressionism. Artists of the Abstract Expressionist movement took themselves very serious. They did not approve of popular culture. They thought artists should not be concerned with such unimportant parts of culture. Pop artists, however, celebrated popular culture in all of its forms. They approved of using mass media and mass production as an influence in their art. Pop Art also reflected the rise in wealth and the importance of owning things that America experienced in the 1950s. One art critic defined Pop art as popular, low-cost, young, mass-produced and sexy.
Warhol is
A. Y
B. N
C. NG
[判断题]车辆行至急转弯处时,应减速并靠右侧行驶,防止与越过弯道中心线的对方车辆相撞。
[单选题]根据设立的目的不同,物权可以分为( ).
A.主物权和从物权
B.自物权和他物权
C.用益物权和担保物权
D.法定物权和意定物权
[单选题]训练前,检查出水器材性能,磨损严重、性能下降明显的器材装备( )用于出水训练。
A.可以
B.视情
C.不得
D.必须
[多选题] 在计量、采集装置上工作时,应有防止( )、电弧灼伤的措施。
A.电流互感器二次侧开路
B. 电压互感器二次侧短路
C. 相间短路
D. 接地
[填空题]油压继电器是柴油机机油压力的一种保护装置,它的结构包括( )和执行机构。
[填空题]问题处理方案的正确而完整的描述称为______。
[多项选择]当电线保护管遇到下列( )情况之一时,中间应增设接线盒或拉线盒。
A. 管长度每超过30m无弯曲
B. 管长度每超过20m有一个弯曲
C. 管长度每超过10m有两个弯曲
D. 管长度每超过5m有三个弯曲
[单选题]根据《行政处罚法》和《治安管理处罚法》的规定,对当事人的同一违法行为,下列说法错误的是( )。
A.行政机关已经给予当事人行政罚款1万元的处罚的,人民法院判处罚金3万元时,其已缴纳的1万元罚款应当折抵相应罚金
B.公安机关对当事人继续盘问2日后,继续盘问时间可以折抵行政拘留2日
C.行政拘留15日可折抵有期徒刑中的15日刑罚
D.行政拘留10日折抵拘役20日
[填空题]
{{B}}Part A Note-taking And Gap-filling{{/B}}
Directions: In this part of the test you will hear a
short talk. You will hear the talk ONLY ONCE. While listening to the talk, you
may take notes on the important points so that you can have enough
information to complete a gap-filling task on a separate ANSWER BOOKLET. You
will not get your ANSWER BOOKLET until after you have listened to the talk.
Extinction is {{U}} (1) {{/U}} speed. The world’s rain
forests are being {{U}} (2) {{/U}} at an alarming rate. Oceans are being
{{U}} (3) {{/U}} of fish. Pastures are turned into {{U}} (4)
{{/U}} jungles. To support biodiversity, we need to eat {{U}} (5)
{{/U}}. What we eat {{U}} (6) {{/U}} our relationship with nature.
Fast food is an ecological {{U}} (7) {{/U}}. Fast food
chains {{U}} (8) {{/U}} rain forests for cattle grazing. The land beneath
rain forests has to be {{U}} (9) {{/U}} within
[填空题]
Dear sir,
We would like to inform you that we act on a sole agency basis for a number of manufacturers.
We specialize in finished cotton goods for the Middle Eastern market. Our activities cover all types of household linen
Until now, we have been working with your textiles department and our collaboration has proved to be mutually beneficial. Please refer to them for any information regarding your company.
We are very interested in an exclusive arrangement with your factory for the promotion of your products in Bahrain.
We look forward to your early reply.
Yours faithfully,
What do their activities cover
They cover the()
[单选题]5.1. 第1题
在发生非全相运行时,应闭锁( )保护
A.距离一段
B.零序二段
C.高频
D.失灵
[单选题]某图像的尺⼨为 800×600,其单位是
A.位
B.字节
C.颜⾊
D.像素
[多选题]电动汽车充电卡,非实名卡不需要客户进行实名登记,不可(____),可反复充值,不能透支,不计利息。
A.查询
B.换卡
C.挂失
D.销卡退费
[多选题]该事故直接与油气爆炸有关的因素有()。
A.空气
B.污油挥发的气体
C.环境温度
D.电焊焊接中产生的火花
[单选题]下列规范性文件中,不能设定行政许可的是( )。
A.地方性法规
B.部门规章
C.国务院决定
D.省、自治区、直辖市政府规章
[单项选择]一般纳税人销售货物或者应税劳务,按照销售额和规定的税率计算并向购买方收取的增值税税额,称为( )。
A. 进项税额
B. 销项税额
C. 留抵税额
D. 应纳税额
[单选题]装维人员应在规定时间内通过掌上家客APP()工单处理界面拨打用户电话进行上门预约。
A.待受理
B.开通预约
C.缓装
D.开通待办
[单选题]在原子吸收光谱法中的物理干扰可用下述()的方法消除。
A.A.扣除背景
B.B.加释放剂
C.C.配制与待测试样组成相似的标准溶液
D.D.加保护剂
[判断题]当车站进行疏散时应指引乘客低姿态行走,捂住口鼻,安排人员在楼扶梯口等关键部位进行引导
A.正确
B.错误
[单项选择]患者男性,52岁,有肝硬化史。因"发热、咳嗽、咳脓痰伴呕吐、腹泻2天,神志模糊2小时"来院。查体:相对缓脉,左下肺散在湿啰音。WBC11×10/L,血钠125mmol/L。胸片:左下肺炎。经验性治疗的首选药物为()
A. 红霉素
B. 青霉素
C. 氟康唑
D. 阿米卡星
E. 利福平
[单项选择]下面说法正确的是______。
A. Java Applet是可以在操作系统的支持下独立运行的一种Java小应用程序
B. Java Applet是一种Java小应用程序,它跟Java Application没有什么区别
C. Java Applet是一种Java小应用程序,但它必须嵌入到HTML文件中运行
D. Java Applet是一种小的Java Application,它有自己的main()方法
[单选题]下列关于新中国成立之初新民主主义政权性质的论述,不正确的有()。
A.人民民主专政的任务是彻底完成新民主主义革命,巩固新生的国家政权
B.这一政权是实行工人阶级领导的各革命阶级联合专政的人民民主专政
C.在经济上实行的是五种经济成分并存的社会主义经济制度
D.在文化上实行的是马克思主义指导下的新民主主义的文化