热门试题:
[单选题]CPU响应INTR引脚上的中断请求的条件之一是( )。
A.IF=0
B.IF=1
C.TF=0
D.TF=1
[判断题]ATS子系统是一个分布式的计算机监控系统,在系统的关键部位提供了1+1的冷备冗余保护,保证系统有高度的可用性。( )
A.正确
B.错误
[单选题]消火栓周围( )米内严禁停车、影响其正常使用。
A.5
B. 10
C. 15
D. 25
[多选题]《普速铁路接触网安全工作规则》(铁总运[2017]25号),作业完毕工作领导人应检查确认接触网设备()条件。
A.送电
B.线路开通
C.行车
D.限速
[判断题]运行中电压互感器发出臭味并冒烟应监视运行。
A.正确
B.错误
[判断题]( )对避雷器测量绝缘电阻时,不需做其它工作,只要用相应仪表测量就可以。
A.正确
B.错误
[多选题]庙号是指帝王死后,后人在太庙中奉祀时追尊的名号。下列历代帝王与其庙号对应正确的有()。
A.唐高祖——李渊
B.明太祖——朱棣
C.宋太祖——赵匡胤
D.清世祖——爱新觉罗玄烨
[填空题]
The atmosphere is a mixture of several gases. There are about ten chemical elements which remain permanently in gaseous form in the atmosphere Under all natural conditions. Of these permanent gases, oxygen makes up about 21 per cent and nitrogen about 78 per cent. 41) _____________________________________________.The amount of water vapor, and its variations in amount and distribution is of extraordinary importance in weather changes. Atmospheric gases hold in suspension great quantities of dust, pollen, smoke, and other impurities which are always present in considerable, but variable amounts.
The atmosphere has no definite upper limits but gradually thins until it becomes imperceptible(难以察觉的). Until recently it was assumed that the air above the first few miles gradually grew thinner and colder at a constant rate. 42)_____________________________________________. Recent studies of the upper atmosphere, currently being conducted by earth satellites and missile probing(探查
[单选题] "溃疡病患者宜少吃多餐的意义是( )
A.中和胃酸
B.加快胃排空
C.减少胆汁反流
D.促进胃液分泌
E.避免胃窦部过度扩张
"
[判断题]跨区域增援力量公路机动时,增援到达地应主动做好对接, 并预先安排增援力量宿营地。( )
A.正确
B.错误
[多项选择]慢性纤维空洞型肺结核的X线表现有()
A. 可见单个或多个厚壁空洞
B. 纵隔、气管、心脏可偏移向病侧
C. 肺门上提,肥纹呈垂柳状
D. 胸膜也可被结核类及
E. 新老病灶常同时存在
[单选题]在Excel“常用”工具栏中,( )按钮可将选择的内容剪下来并存放到剪贴板中。
A.A、复制
B.B、粘贴
C.C、选择性粘贴
D.D、剪切
[多项选择]意义学习的三个特点是()
A. 揭示知识的意义,并使之成为自己知识结构中的一部分;
B. 学习过程就是在新旧知识间建立联系的过程;
C. 新旧知识之间的联系是实质性和非人为的联系;
D. 学习的内容必须具有逻辑意义
[单项选择]单个境外投资者通过合格投资者持有一家上市公司股票的,持股比例不得超过该公司股份总数的( )。
A. 10%
B. 20%
C. 30%
D. 50%
[填空题]It is difficult to imagine what life would be like without memory. The meanings of thousands of everyday perceptions, the bases 【B1】 the decisions we make, and the roots of our habits and skills are to be 【B2】 in our past experiences, which are brought into the present 【B3】 memory.
Memory can be defined as the capacity to keep 【B4】 available for later use. It includes not only "remembering" thing like arithmetic or historical facts, but also any change in the way an animal typically behaves. Memory is 【B5】 when a rat gives up eating grain because he has sniffed something suspicious in the grain pile. Memory is also involved when a six year old child learns to swing a baseball bat.
Memory 【B6】 not only in humans and animals but also in some physical objects and machines. Computers, for example, contain devices for storing data for later use. It is interesting to compare the memory storage capacity of a computer 【B7】 that of a human being. The instant access memory of a large c
A. A.called
B.taken
C.involved
D.included
[判断题]B-757飞机的滑梯救生艇单层充气仍有超载能力。
A.正确
B.错误
[单项选择]胶原基因的外显子由()个核苷酸组成。
A. 27或27倍数
B. 36或36倍数
C. 48或48倍数
D. 54或54倍数
[单选题]年度状态评价执行( )、运维单位、评价中心三级评价机制。
A.运维部
B.运维人员
C.班组
D.试验班组
[单项选择]关于法的现代化,下列说法不正确的是( )
A. 法的现代化是指与现代化的需要相适应,法的现代性因素不断增加的过程
B. 内发型法的现代化是一个自发的、自下而上的、缓慢的渐进变革过程
C. 对于外源型法的现代化国家,外来法律制度与本土法律文化之间往往存在紧张关系
D. 在当代社会,法的现代化表现为法的西方化
[单选题]新民主主义革命的前途是:
A.独立的国家
B.封建社会
C.资本主义共和国
D.社会主义
[单选题]在隧道照明中, ( ) 是最重要的技术指标。
A.路面亮度
B.路面照明
C.眩光参数
D.反射系数
[简答题] 内燃机车主手柄退回的过程中,若柴油机转速不下降,司机应如何处理?C24
[简答题]《长沙市城市居民最低生活保障办法》(长政发〔2008〕16号)开全国先河,首次将低保对象使用手机不再作为享受城市低保的限制性条款,同时规定保障对象就业后主动申报的,其家庭可以享受就业帮扶补助,继续按原保障标准领取多少个月的最低生活保障金?
[单选题]特发性血小板减少性紫癜中医学常见的病因病机有
A.气不摄血
B.阴虚火旺
C.热盛迫血
D.以上均是
E.瘀血阻滞
[多项选择]对超过保管期、需要销毁的信贷档案(),在信贷业务部门负责人监督下销毁。
A. 要编制销毁清册
B. 经信贷档案管理员提出销毁意见厂
C. 经信贷管理部门负责人审核
D. 经主管信贷副主任批准
E. 送至专门文件销毁单位或指定造纸
[单选题]用人单位对不适宜继续从事原工作的职业病病人,应当( )。
A.离原工作岗位
B.解除劳动合同并给与一次性补贴
C.调离原岗位并妥善安置
[判断题]严禁用导线直接插入插座取得电源,插座与插头应配套、完好无损。( )
A.正确
B.错误
[多项选择]房地产经纪活动中的物业查验阶段,房地产经纪人主要应当查验的内容包括( )等。
A. 物业是否存在抵押权,租赁权
B. 物业的周边环境
C. 物业的增值潜力
D. 物业所处的具体位置
E. 物业的朝向,设备及装修情况
[判断题]调压屏的三相电机制动时,是向三相电机的三相定子送直流电达到制动的目的
A.正确
B.错误
[单项选择]2013年数据业务岁末营销,送费类型为()
A. 存0送5
B. 存5送10
C. 存3送6
D. 以上全部
[单选题]疱疹样口疮的发病特点是
A.黏膜充血不明显
B.溃疡深大
C.病程长
D.伴皮肤损害
E.溃疡数目可多达几十个
[单项选择]
Passage 1 Questions 1 to 5 are based on the following passage: According to a recent surv, ey, employees in many companies today work longer hours than employees did in 1979. They also take shorter vacations than employees in 1979. It seems that Americans are working harder today than ever before. Or are they A management consultant, Bill Meyer, decided to find out. For three days, he observed an investment banker hard at work. Meyer wrote down everything the banker did during his long workday. At the end of the three-day period, Meyer reviewed the banker’s activities with him. What did they find out They discovered that the man spent 80 percent of his time doing unnecessary work. For example, he attended unnecessary meetings, made redundant (多余的) telephone calls, and spent time packing and unpacking his two big briefcases. (76) Apparently many people believe that the more time a person spends at work, the more he or she accomplishes. When employers evaluate employees, they
A. The more time a person spends at work, the more he or she accomplishes.
B. Employers do not judge their employees’ job performance according to the amount of working time.
C. Some people work more than 40 hours a week in the hope of getting promotion.
D. Allemployees are willing to spend extra time at work.
[判断题]从ATPM切换至RM:在正线上列车可以不用处于停稳状态转换。( )
A.正确
B.错误
[判断题]变动成本法下的产品成本只包括生产过程中消耗的变动生产成本,不包括固定生产成本。( )
A.正确
B.错误
[单项选择]下列哪种情况最容易诱发视网膜脱离()
A. 近视者玻璃体后脱离
B. 闪辉性玻璃体液化症
C. 星状玻璃体病变
D. 玻璃体液化
E. 飞蚊症