热门试题:
[单选题]同一变电站内在几个电气连接部分上依次进行不停电的同一类型的工作，可以使用一张（）工作票。
A.第一种
B.第二种
C.带电作业
D.电力电缆
[单项选择]落实我国安全生产责任应坚持的方针是( )。
A. 安全第一、预防为主、综合管理
B. 综合治理、强化责任、严格执法
C. 安全第一、预防为主、重点治理
D. 安全第一、重点防范、加大处罚
[单选题]胃癌的大体形态可分为
A.蕈伞型
B.以上都不是
C.以上都是
D.溃疡型
E.浸润型
[单项选择]下列对滤过除菌法的叙述中，错误的是（）
A. 以物理阻留的方法除菌
B. 垂熔玻璃滤器是目前应用最广泛的滤过除菌器
C. 用于不耐热的低黏度药物溶液除菌
D. 常用的滤过除菌器主要有微孔薄膜滤器、垂熔玻璃滤器和砂滤棒
E. 砂滤棒常作为注射剂生产中的预滤器
[单项选择]Passage Three
Questions 32 to 35 are based on the conversation you have just heard.
A. Everybody has some unforgettable memory.
B. Everybody should learn to play different roles.
C. Everybody has his or her own value in the world.
D. Everybody can find his or her own way to success.
[多选题]不得安排担当（）货物列车牵引任务的机车在中间站、岔线及有专用调车机车的车站进行调车作业
A.直达
B.直通
C.摘挂
D.小运转
[单选题]早产儿,生后2天,食欲差,哭声低,体温34.5℃,下肢出现硬肿,皮肤发凉,心音低钝,心率100次/分。其首优护理诊断为
A.营养失调
B.体温过低
C.有感染的危险
D.有窒息的危险
E.有出血的危险
[单项选择]设备监控策略能控制哪些USB设备？（）
A. U盘
B. 移动硬盘
C. USB键盘
D. USB光驱
[判断题]桂中岩溶盆地生态区重点发展以高新技术产业为主体的现代工业，以旅游为主导的第三产业、以高效农业、生态农业、观光农业为特点的现代农业。
[判断题]鼓风机的电动机超载，有可能是静、动件发生摩擦。（ ）
A.正确
B.错误
[多项选择]防腐蚀涂料施工时，有时候会出现沉淀现象，其原因有（）
A. 涂料长期储存
B. 两种涂料混合使用
C. 使用不适当的稀释剂
D. 过量使用稀释剂
E. 使用中温度过高
[多项选择]胸膜腔内少量浆液的作用是
A. 减少两层胸膜之间的摩擦
B. 使两层胸膜紧密相贴
C. 预防气胸的发生
D. 有利于肺通气的进行
[填空题]轨面线位置在曲线上为正线外轨最高点在支柱上的水平投影降低（）倍外轨超高。
[判断题] 现场安排专人防护后,(可以攀登机车)、车辆顶部或站在货物上进 行作业。( )
A.正确
B.错误
[单项选择]个体工商户甲每月定期到税务局交税，该行为属于（）。
A. 中性行为
B. 积极法律行为
C. 抽象法律行为
D. 非法律行为
[多选题]接触网第三种工作票，用于远离作业即距带电部分1m及其以外的高空作业、地面作业（如支柱培土、清扫基础帽、安装或更换火花间隙和地线、开挖支柱基坑、（ ）、标志标识整治、设备涂漆、步行巡视）、（ ）、不影响人身设备安全的（ ）等。
A.较复杂的地面作业
B.轨面标准线标画
C.未接触带电设备的测量
D.处理危树异物
[单项选择]人就这么一辈子，你可以积极地______它；也可以淡然地面对它。想不开时想想它，以求______；精神颓废时想想它，以求感恩。因为不管怎样，你总是很幸运地拥有这一辈子，不能白来这一遭啊。
填入划横线部分最恰当的一项是( )。
A. 把握 释然
B. 掌握 宽恕
C. 利用 原谅
D. 运用 释怀
[多项选择]以下关于发售、签发邮政储蓄重要凭证的说法正确的有（）。
A. 网点柜员不得手工签发重要单证，手工签发的视为无效凭证
B. 网点柜员禁止把重要单证带出营业场所
C. 网点柜员禁止虚开重要单证
D. 柜员领用在尾箱中的重要凭证，可跨年度使用
[简答题]一个地区的标准剖面应该是地层（ ）无缺，没有短缺或剥蚀。
[判断题]无形资产的残值一般为零。（ ）
A.正确
B.错误
[简答题]Han Mei is going to graduate from university next year, but she is not sure whether she should work or apply for a postgraduate study. Write a note, giving her some suggestions in this regard.
Marks will be rewarded for content, organization, language and appropriateness.
[单项选择]DES算法属于加密技术中的( )。
A. 对称加密
B. 不对称加密
C. 不可逆加密
D. 以上都是
[单选题]( )千伏及以上电压等级变压器、换流变可根据需要配置铁心、夹件接地电流在线监测装置。
A.110
B.220
C.330
D.500
[单选题]La5A1022 1964年，中冶集团投身祖国西部建设，完成了攀枝花钢铁厂、酒泉钢铁厂、金川镍矿等一系列重大工程，形成听党指挥、忠诚担当、________、________的精神财富：( )
A.创新进取、干净担当
B.勤俭节约、艰苦朴素
C.奉献拼搏、勇创佳绩
[单选题]传递绝密级秘密载体（）。
A.只能通过机要交通递送
B.只能通过机要通信递送
C.必须通过机要交通、机要通信或派人直接递送
D.只能派人直接递送
[多项选择]当分部工程较大或较复杂时，可按（）划分为若干子分部工程。
A. 专业系统
B. 施工楼层
C. 施工程序
D. 施工特点
E. 材料种类
[简答题]
If sustainable competitive advantage depends on work force skills, American firms have a problem. Human resource management is not traditionally seen as central to the competitive survival of the firm the United States. (46) Skill acquisition is considered as an individual responsibility. Labor is simply another factor of production to be hired—rented at the lowest possible cost—much as one buys raw materials or equipment.
The lack of importance attached to human-resource management call be seen in the corporation hierarchy. In an American firm the chief officer is almost always second in command. (47) The post of head of human-resource management is usually a specialized job, off at the edge of the corporate hierarchy. The executive who holds it is never consulted on major strategic decisions and has no chances to move up to Chief Executive Officer (CEO). By way of contrast, in Japan the head of human-resource management is central—usually
[判断题]减免保证金开证是指我行应进口商申请，为进口商减收或免收保证金开出信用证的一种贸易融资业务。
A.正确
B.错误
[单选题]关于金融市场功能的说法中，错误的是（ ）。
A.融通货币资金是金融市场最主要、最基本的功能
B.金融市场参与者通过组合投资可以分散系统性风险
C.金融市场借助货币资金的流动和配置可以影响经济结构和布局
D.金融市场承担着利率、汇率、证券价格等重要价格信号的决定功能
[单选题]在对卫生机构偿债能力分析中,当某一卫生机构迅速偿债能力较强时,其速动比率值应该是
A.大于0
B.大于0.5
C.大于0.8
D.大于1
[简答题]发电机励磁回路为什么要装设一点接地和两点接地保护？
[单项选择]切开引流的绝对指征（）
A. 感染早期即应行切开引流术
B. 局部肿胀、疼痛
C. 有凹陷性水肿，波动感或穿刺有脓
D. 脓肿已穿破，但局部仍有疼痛
E. 牙源性感染1周以后
[单项选择]患者，女性，38岁。在工作中中毒，但不清楚中毒的原因。若该患者因皮肤接触腐蚀性毒物中毒，应如何处理（）。
A. 须用凉水冲洗，且冲洗的时间要达5～10分钟
B. 须用酒精冲洗，且冲洗的时间要达10～20分钟
C. 须用中和液或解毒液冲洗，且冲洗的时间要达15～30分钟
D. 须用解毒液冲洗，且冲洗的时间要达30分钟以上
E. 须用植物油冲洗，且冲洗的时间要达40分钟以上
[不定项选择题]共用题干
Exercising Your Memory
1. Aging does not mean a dramatic decline in memory power,unless you help it happen by let-ting your mind go.
2. That's not to say that memory doesn't change throughout life.Researchers divide memory into categories based on the length of time when memories are stored.One system divides it up as short-term(less than one minute;remembering a telephone number while you dial,for in-stance),long-term(over a period of years)and very long-term memory(over a lifetime).
3. Short-term memory isn't mastered until about age 7,but after that you never lose it.Long-term memory,however,involves more effort and skill and changes more through life .It's not until the early teens（十几岁）that most people develop a mature long-term memory.
4. First,we must get information into our heads through learning. Learning strategies can get rusty（生锈）without constant use. High school and college students , who are forced to repeatedly exercise their long-term memory abilities(at least long-term enough to get them through a final exam),usually do well on memory tests.The longer you stay in school,the more chance you get to polish your learning skills.It's no wonder that more highly educated people have more effective memory skills throughout life.
5. Although older people in general learn somewhat more slowly than they did when younger,a dramatic difference exists between those who stay intellectually active-reading,discussing,taking classes,thinking-and those who do not. Giving the brain daily workout（锻炼）is just as important as exercising your muscles.Brainwork keeps your learning strategies in shape,and this helps your memory to function at full capacity.
6. The next part of a healthy long-term memory is retention（记忆力）,the ability to store what you have learned. Memory researchers still do not know whether memories are lost-whether they still exist in the brain but our mental searching cannot turn them up,or have disappeared entirely as our brain ages.
7. The third necessity for memory is recall,the ability to bring to mind the memories we have stored.Again,while aging has widely different effects on the recall abilities of different people, research indicates that the older we get,the longer it takes to recall facts But slower recall is still recall. In fact,aging does not seem to have any effect on forgetting at all,which takes place at the same rate in younger and older people.
The rate of forgetting is the same______.
A.for younger and older people
B.to the proper function of your memory
C.is called long-term memory
D.the capacity to store what you have learned
E.belongs to very long-term memory
F.the ability to remain mentally healthy
[单选题]《铁路动车组运用维修规则》规定，动车组修程分为（）。
A.3级
B.4级
C.5级
D.6级
[单项选择]现代秘书部门管理的核心要素是（）。
A. 信息
B. 秘书
C. 资金
D. 时间
[单项选择]船舶中拱，若不进行吃水的拱垂修正，而以船中两面平均吃水计算装货量，则实际装货量比计算装货量（）。
A. 少
B. 大
C. 相同
D. 以上均有可能
[单选题]《锅炉房安全管理规则》规定，锅炉房每层至少应有（ ）出口，分别设在两侧。
A.两个
B.三个
C.四个
[单项选择]接受投资方的实物投资，确认的资产价值超过其在注册资本中所占份额部分，应记入( )账户核算。
A. 实收资本
B. 营业外收入
C. 资本公积
D. 投资收益
