热门试题:
[单选题]( )使用司钻法压井，（ ）保持套压不变。
A.当泵速从0上升到压井泵速时及压井钻井液由井口到达钻头时
B.气体到达地面时
C.气体到达井口时
D.不需要
[单选题]《安全生产法》规定，( )危险物品的车间、商店、仓库不得与员工宿舍在同一座建筑物内，并应当与员工宿舍保持安全距离。（第四十二条）
A.生产、经营、储存、使用
B.生产、经营、使用
C.生产、经营、储存
D.生产、经营、储存、使用、装卸
[单选题]根据脱氧方式不同,碳素钢可分为镇静钢.半镇静钢及()。(单选题)
A.低合金钢
B.低温钢
C.低碳钢
D.沸腾钢
[单项选择]患者，28岁，女，与其3岁女儿一起居住。两月来低热、乏力、盗汗、干咳来就诊。X线胸片检查示：右肺片状阴影伴空洞。痰涂片可找到抗酸杆菌。该病例应诊断为哪种类型的肺结核（）
A. Ⅰ型肺结核
B. Ⅱ型肺结核
C. Ⅲ型肺结核
D. Ⅳ型肺结核
E. Ⅴ型肺结核
F. 其他类型
[单项选择]In most people"s mind, growth is associated with prosperity. We judge how well the economy is doing by the size of the Gross National Product (GNP), a measure, supposedly, of growth. Equally axiomatic, however, is the notion that increased pressure on declining natural resources must inevitably lead to a decline in prosperity, especially when accompanied by a growth in population. So, which is correct What growth advocates mean, primarily, when they say growth is necessary for prosperity is that growth is necessary for the smooth functioning of the economic system. In one field the argument in favor of growth is particularly compelling and that is with regard to the Third World. To argue against growth in light of Third World poverty and degradation seems unsympathetic. But is it Could it be that growth, especially the growth of the wealthier countries, has contributed to the impoverishment, not the advancement, of Third World countries If not, how do we account for the desperate straits these countries find themselves in today after a century of dedication to growth To see how this might be the case we must look at the impact of growth on Third World countries—the reality, not the abstract stages-of-economic-growth theory advocated through rose colored glasses by academicians of the developed world. What good is growth to the people of the Third World if it means the conversion of peasant farms into mechanized agri-businesses producing commodities not for local consumption but for export, if it means the stripping of their land of its mineral and other natural treasures to the benefit of foreign investors and a handful of their local collaborators, if it means the assumption of a crushing foreign indebtedness Admittedly, this is an oversimplification. But the point, I believe, remains valid: that growth in underdeveloped countries cannot simply be judged in the abstract; it must be judged based on the true nature of growth in these societies, on who benefits and who is harmed, on where growth is leading these people and where it has left them. When considered in this way, it just might be that in the present context growth is more detrimental to the well-being of the wretched of the earth than beneficial. So, do we need growth for prosperity Only the adoption of zero growth can provide the answer. But that is a test not easily undertaken. Modern economies are incredibly complex phenomena, a tribute to man"s ability to organize and a challenge to his ability to understand. Anything that affects their functioning, such as a policy of zero growth, should not be proposed without a wary carefulness and self-doubting humility. But if the prospect of leaping into the economic unknown is fear-inspiring, equally so is the prospect of letting that fear prevent us from acting when the failure to act could mean untold misery for future generations and perhaps environmental disaster which threaten our very existence.We can learn from the last paragraph, zero growth
A. will be attained through dramatic social changes.
B. is the best policy in the long run.
C. is worth trying though perhaps not safe.
D. needs further consideration to determine its feasibility.
[单选题]中国革命必须走农村包围城市、最后夺取城市这样一条道路，主要取决于( )
A.中国农民人口多
B.中国革命的发展趋势
C.中国半殖民地半封建社会的性质和特征
D.敌人在农村力量薄弱
[单选题]房屋租赁期内，因买卖、赠与或者继承发生房屋所有权转移，原租赁合同（ ）。
A.对承租人和新房主继续有效
B.对承租人和新房主无效
C.对承租人继续有效，对新房主无效
D.对承租人无效，对新房主继续有效
[多项选择]高血压患者出现某些情况时，应考虑嗜铬细胞瘤的可能，这些情况包括（）
A. 血压波动幅度大
B. 降压药物治疗后血压控制理想
C. 未经治疗的高血压患者出现直立性低血压，尤其伴心动过缓
D. 急进性高血压，伴视力及心功能减退
E. 伴有高血糖，白细胞计数增高以及发热等高代谢状态
[填空题]面向对象程序设计的基本思想是封装和可扩展性，可扩展性体现在继承性和______两个方面。
[填空题] 扑救烂尾楼和在建工程火灾,深入内部一般不少于（ ）人,由指挥员带领,复杂现场应有知情人引导。进入浓烟、高温、有毒等危险区域时,应视情携带热成像仪、测温仪、有毒气体探测仪等设备,并设置救生照明线、（ ）,明确（ ）。
[多选题]刘某拟向镇政府要求赔偿乱摊派的费用，为此，刘某应（ ）。
A.向镇政府提出
B.不服镇政府的决定，再向县政府申请复议
C.不服镇政府的决定，再向县法院提起诉讼
D.不服县政府的复议决定，再向县法院提起诉讼
[单项选择]操作数00000101与00000101执行逻辑______操作后，运算结果为00000000。
A. 或
B. 与
C. 异或
D. 与非
[判断题]连接螺母的螺纹允许进入剪切面。
A.正确
B.错误
[单项选择]下列是甲状腺功能亢进症中医病因的是（）。
A. 外感六淫
B. 饮食不节
C. 禀赋不足
D. 劳倦体虚
E. 情志内伤
[单选题]急性水中毒时，受损最重的器官是
A.心
B.肝破裂
C.肺
D.肾
E.脑
[多选题]妊高症的主要临床表现( ) ? ( 1.0 分)
A.水电解质平衡失调
B.高血压
C.水肿
D.蛋白尿
[单选题]每年( )月底前，由车辆各车间编制完成年度检修计划交车辆分部审核。
A.9
B.10
C.11
D.12
[单选题]快照不适用以下哪个场景?
A.业务毁灭性测试
B.业务数据长久保存
C.业务补丁升级
D.业务重大变更
[单选题]下列哪项属于社会领域中的人际交往 。
A.遵守基本的行为规范
B. 能与同伴友好相处
C. 喜欢并适应群体生活
D. 具有初步的归属感
[判断题]立杆及修整杆坑时，应采取防止杆身活动的措施，如采用拉绳和叉杆控制等。
A.正确
B.错误
[简答题]四线制道岔X2与X3相混后的现象是什么？
[单项选择]下列不属于药品特殊性的是
A. 作用的两重性
B. 质量的重要性
C. 使用的限时性
D. 市场的竞争性
E. 治疗的专属性
[判断题]维生素D的生理活性形式是25-(OH)-D3。
[判断题]实行基层有关事务公开，在入党、考录干部、选送院校培养、选取消防士（长）、选学技术和评功评奖等问题上，做到名额、条件、程序和结果保密，保密办理。( )
A.正确
B.错误
[判断题]单层工业厂房梁的吊装可在柱固定和柱间支撑安装时同时进行。
A.正确
B.错误
[单选题]车站要安排专人对TVM机的运行情况进行监控，每隔（ ）分钟实地检查一次TVM机的安全情况，发现问题及时解决。
A.10
B.20
C.30
D.60
[单选题]下列有关物理常识的说法错误的是()。
A.筷子的使用原理是费力杠杆
B.轮滑鞋底部的滚轮是为了减小与地面的摩擦
C.铅笔芯属于绝缘体
D.桂花飘香说明分子在不停地做无规则运动
[单选题](244263)通常气动阀门的空气压力范围应为( )MPa。(1.0分)
A.0.2~0.4
B.0.6~0.8
C.0.2~0.8
D.1.0~1.8
[判断题]党的十八届四中全会提出， 把法治建设成效作为衡量各级领导班 子和领导干部工作实绩重要内容， 纳入政绩考核指标体系。
A.正确
B.错误
[单选题]( )( )是学校教育的补充和助手,是整个教育工作中不可缺少的组成部分。
A.家庭教育
B.社会教育
C.先期教育
D.后期教育
[多选题]判断具有“对对象有所断定”的逻辑特征，下列选项中符合这一特征的是( )。
A.请出示票据
B.有些人是自私的
C.企业家的儿子不一定是企业家
D.人都是善良的
[单选题]患者男性,20岁,上唇部肿胀疼痛3天,伴全身发热。检查体温38℃,上唇肿胀明显,可见多个脓头。此患者局部处理的正确方法为 ( )
A.挤出脓头
B.药物湿敷
C.局部湿敷
D.切开引流
E.红外线理疗
[单选题]CCB-Ⅱ型制动机空电互锁电磁阀DBI位于___模块中。
A.BPCP
B.BCCP
C.16CP
D.20CP
[多选题]车内照明符合规定。夜间运行时，（）照明开关置于半灯位。（《空调列车服务质量规范》7.3.2）
A.软卧车
B.硬卧车
C.软座车
D.硬座车
[单选题]“有信路路畅通，无信寸步难行”主要体现的哲学原理是()。
A.世界是普遍联系的，事物的联系具有多样性
B.意识具有反作用，正确的意识能促进客观事物的发展
C.事物发展是前进性与曲折性的统一
D.实践是检验认识是否具有真理性的唯一标准
[判断题]多台运输设备连续运行时,在未装有集中控制时应按顺煤流方向逐台开动,按逆煤流方向逐台停止;
A.正确
B.错误
[单项选择]
A. transmitting
B. transporting
C. transferring
D. transforming
