热门试题:
[判断题]省间中长期交易按年、月定期在北京电力交易中心交易平台上开市,形成合约典型曲线,月内可根据可再生能源消纳、电网运行等情况进行调整并物理执行。
A.正确
B.错误
[单选题]根据商标法的有关规定,下列选项中,不属于商标注册的基本原则的是( )。
A.申请在先原则
B.使用在先原则
C.优先权原则
D.申请单一眭原则
[单项选择]关节纤维粘连()
A. 关节被动活动正常而主动活动不能
B. 关节主动活动和被动活动均不能
C. 关节主动活动和被动活动均部分受限
D. 关节主动活动和被动活动均正常
E. 关节主动活动部分障碍,被动活动正常
[填空题]砂浆强度越低,变形越大,砖受到的拉应力和剪应力越大,砌体强度越低;流动性越大,灰缝越密实,可()砖的弯剪应力;
[多选题]生产经营单位应当对从业人员进行安全生产教育和培训,保证从业人员具备( )。
A.A、必要的安全生产知识
B.B、必要的企业管理知识
C.C、熟悉有关的安全生产规章制度和安全操作规程
D.D、掌握本岗位的安全操作技能
E.E、必要的经济学知识
[单项选择]2040年,“一极一道”电力外送()万亿千瓦时,其中赤道()万亿千瓦时。
A. 4.2;3.6
B. 4.2;3.4
C. 4.5;3.4
D. 4.5;3.6
[判断题]()持学生卡享受5折,不享受地铁消费累进优惠。
A.正确
B.错误
[填空题]计算砼套管成孔灌注桩施工工程量时,长度应为( ),截面积应按( )计算。(
[单选题]在掘进工作面或其他地点发现有透水预兆时,必须( )。
A.停止作业,、采取措施,报告矿调度,撤离人员
B.停止作业,迅速撤退,报告矿调度
C.采取措施,报告矿调度
D.停止作业,报告矿调度
[单选题]药学部门负责人可以担任药事管理与药物治疗学委员会的
A.主任委员
B.副主任委员
C.秘书长
D.秘书
E.委员
[判断题]公安机关应经常向广大群众宣传同违法犯罪作斗争的重大意义,激励他们积极参加打击刑事犯罪的工作,讲清同刑事犯罪作斗争是法律赋予每个公民的权利和义务,是每个热爱社会主义祖国的公民义不容辞的政治责任和社会责任,鼓励群众见义勇为。( )
[单项选择]
Passage Two
In old days, when a glimpse of stocking was looked upon as something so shocking as to distract the serious work of an office, secretaries were men.
Then came the First World War and the male secretaries were replaced by women. A man’s secretary became his personal servant, in charge of remembering his wife’s birthday and buying her presents; taking his suits to the dry-cleaners; telling lies on the telephone to keep away people he did not wish to speak to; and, of course, typing and filing and taking short hand.
Now all this may be changing again. The microchip (芯片) and high technology is sweeping the British office, taking with it much of the routine clerical (文书的) work that secretaries did.
"Once office technology takes over generally, the status of the job will rise again because it will involve the high-tech work--and then men will want to do it again."
That was said by one of the executives (ma
A. both men and women can act as secretaries
B. men will be better than machines
C. men will take over women's jobs as secretaries
D. women will operate most office machines
[判断题]空调开和关的按钮指示灯的点亮与关闭由TCMS输出信号控制。( )
A.正确
B.错误
[多选题]当飞行机组执行一个程序时,必须完成此程序,除非:
A.执行该动作时需执行/考虑另一个程序
B.执行该动作时被通讯工作中断
C.程序要求飞行机组进行情况评估
D.飞行机组需根据意外的不正常或紧急情况更新势态评估(例如:客舱机组探测到烟雾或遭遇火山灰)。
[单选题]γφ有一墙背直立的重力式挡土墙,墙后填土由上下两层土组成,如图所示γ、c、φ分别表示土的重度、黏聚力及内摩擦角,如果c1≈0,c2 >0,问只有在下列()种情况下用朗肯土压力理论计算得到的墙后主动土压力分布才有可能从上而下为一条连续的直线。
A.γ1>γ2,φ1> φ2
B.γ1> γ2,φ1﹤ φ2
C.γ1< γ2,φ1> φ2
D.γ1< γ2,φ1< φ2
[判断题]安全评价是对建设项目或生产经营单位存在的危险因素和有害因素进行识别、分析和评估,为了达到评价的目的,评价单元的划分要求必须一致。( )
A.正确
B.错误
[判断题]高层建筑发生火灾,开通广播系统应先通知着火楼层和受烟火威胁的上层人员。( ) (易)
A.正确
B.错误
[单选题]线路允许速度 200km/h≥vmax>160km/h 正线,60kg/m 钢轨头部侧面磨耗量超过( )
A.10
B.11
C.12
D.16
[单选题]消化性溃疡最常见的并发症是:( )
A.穿孔
B.幽门梗阻
C.癌变
D.上消化道出血
E.水、电解质紊乱
[判断题]机动车交通事故责任强制保险制度是指国家要求我国公民在国内行驶的机动车办理机动车交通事故责任险,否则不予办理注册登记的制度。()
A.正确
B.错误
[填空题]英语教学过程中应注重______,即对学生学习过程的系统性评价,以培养和激发学生学习英语的积极性和自信心。
[判断题]机械锁钥匙坚持分管分持、平行交接原则,由两名管库员或会计主管与其中一名管库员各持一把。
A.正确
B.错误
[单选题]监察机关根据监督、调查结果,依法对( )职责负有责任的领导人员,按照管理权限对其直接作出问责决定,或者向有权作出问责决定的机关提出问责建议。
A.不履行
B.不正确履行
C.不履行或者不正确履行
D.不履行以及不正确履行
[单选题]此时护士最恰当的处理( )
A.立即通知医师
B.给予氧气吸入
C.应用呼吸兴奋剂
D.立即清除呼吸道痰液
E.立即配合医生行气管插管
[多选题]在变电站(配电室)中进行扩建时,有关新设备和母线说法正确的有()。
A.已就位的一次设备应及时接地
B.已就位的一次设备不得接地,应全部安装完附件后再接地
C.已就位的新盘柜外壳应及时接地
D.新安装的母线应及时完善接地装置连接
E.略
F.略
[判断题]救护队在竖井和倾斜巷道用绞车上下时使用的信号为:一声——停止;二声——下降;三声——上升;四声——慢下;五声——慢上。
A.正确
B.错误
[单选题]重症肌无力病人最常见的危象是: ( )
A.肌无力危象
B.胆碱能危象
C.反拗危象
D.垂体危象
[单项选择]孕妇足月临产12小时,宫口开大5cm,枕横位,s+0.5,除了子宫收缩力之外,下列哪项因素影响的可能性最大( )
A. 肛提肌收缩力
B. 入口平面的大小
C. 出口平面大小
D. 中骨盆大小
E. 腹肌收缩力
[单项选择]Read the texts from a magazine article in which five people gave their opinions on work and family. For Questions 61 to 65 ,match the name of the persons to one of the statements given below.
Liu :
To me, work is first and my child is second. I work more for myself than for my child because it’’s the only way to be economically independent. Otherwise, I may some day lose everything, even my child.
I can give for the sake of my daughter but never at the cost of my career. Only after I achieve value through work can it be possible for me to raise my baby.
I resumed working after a short maternity leave. Now my daughter goes to a kindergarten while I am at work; I think that is her first step into society.
Long gone are the days when work is mechanically divided according to sex. Now people, men and women, take their work in line with their abilities. Moreover, I think men should take an equal share in housework and child care.
Liang:
Nowadays, economic independence i
[单项选择]所谓的“挪置罪名”是指将有罪的()可以说成无罪之人。
A. 官吏的恩宠
B. 官员
C. 道德的模范
D. 人民的公仆
[单项选择]广义的现金,还包括在途现金和()。
A. 收益
B. 发票
C. 资产
D. 银行存款
[单选题] 根据《保安员国家职业标准(试行)》,高级保安师属于( )。
A. 国家职业资格一级
B. 国家职业资格二级
C. 国家职业资格三级
D. 国家职业资格四级
[单项选择]
A scientist who wants to predict the
way in which consumers (消费者) will spend their money must study consumer
behavior. He must obtain data both on the resources of consumers and on the
motives that tend to encourage or discourage money spending. If
an economist was asked which of three groups borrow most -- people with rising
incomes, stable incomes, or decreasing incomes -- he would probably answer,
those with decreasing incomes. Actually years 1947-1950, the answer was: people
with rising incomes. People with decreasing incomes were next
and people with stable incomes borrowed the least. This shows us that
traditional assumptions(假设) about earning and spending are not always reliable.
Another traditional assumption is that if people who have money expect prices to
go up they will hasten to buy. If they expect prices to go down, they w A. Price increases B. Price stability C. Increasing incomes D. Decreasing incomes
[单项选择]
Smallpox was the first widespread
disease to be eliminated by human intervention. A highly contagious viral
disease, it was endemic in Europe, causing the death of millions of people until
the development of vaccination by Edward Jenner around 1800. In many non-
European nations, it remained a dreaded, often fatal illness until very
recently. In May 1966, the World Health Organization (WHO), an
agency of the United Nations, was authorized to initiate a global campaign to
eradicate smallpox. The goal was to eliminate the disease in one decade. At the
time, the disease posed a serious {{U}}threat{{/U}} to people in thirty nations.
More than 700 physicians, nurses, scientists, and other personnel from WHO
joined about 200,000 health workers in the infected nations to battle the
disease. Because similar projects for malaria and yellow fever had f A. By educating them. B. By rewarding them for reporting cases. C. By isolating them from others. D. By giving them vaccinations.
[多选题]公共消防设施应当纳入城乡规划,与其他市政基础设施统一规划,统一设计,统一建设,并由()等部门贯彻实施 A.供电 B.供水 C.财政 D.市政 E.通信
[多选题]《深圳经济特区控制吸烟条例》禁止下列行为:( ) A.使用自动售卖设备销售烟草制品 B.发布或者变相发布烟草广告 C.以慈善、公益、环保事业的名义,或者以“品牌延伸”、“品牌共享”等其他方式进行烟草促销 D.烟草企业冠名赞助活动
[单项选择]融资租赁合同期间,租赁物造成第三人财产损失的,应当由( )承担责任。 A. 出租人 B. 承租人 C. 出卖人 D. 出租人和承租人连带
[单项选择]男性,28岁。间断性右下腹疼痛,进餐后加重,伴腹泻,糊状便,无脓血及黏液。查体:右下腹可及包块,部位较固定。最有助于诊断该病的病理性改变是() A. 黏膜弥漫性炎症 B. 节段性炎症 C. 沟槽样溃疡 D. 干酪样肉芽肿 E. 非干酪样肉芽肿
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