热门试题:
[多选题]†年8月24日（农历七月初六）是今年出伏的日子，一年中最热的时节已然过去。下列关于“三伏“的说法正确的有（ ）。
A.每年三伏天的气候特点是气温高、气压低、湿度大、风速小
B.三伏期间太阳直射点会向北回归线移动
C.三伏天一般出现在小暑与处暑节气之间
D.夏至以后的第三个庚日为初伏开始日期
[多项选择]改革攻坚，创新农业农村发展体制机制包括：（）和完善农村市场机制
A. 实行城乡一体化管理
B. 深入开展农村“三权”质押
C. 改革农村土地管理制度
D. 突破农村金融“瓶颈”
[填空题]我国目前养殖泥蚶的方法，大体可分为二种方式：（）和（）
[单选题] 患者,男,因房颤长期服用华法林, 近期胃镜提示有十二指肠球部溃疡,需要联合应 用抑酸药, 以下药物比较好的选择是( )
A.奥美拉唑
B.西咪替丁
C.雷贝拉唑
D.艾司奥美拉唑
E.兰索拉唑
[多选题]根据资产基础法的原理，资产基础法应用的操作步骤包括（ ）。
A.确定评估范围
B.现场调查.资料收集整理和核查验证
C.评估各项资产和负债
D.评估结论的确定和分析
E.评估各项权益
[判断题]ZPW-2000A型无绝缘移频自动闭塞接收器端子XIN(Z)代表主机邻区段小轨道信号输入。( )[321010103]
A.正确
B.错误
[单项选择]
B
Unless we spend money spotting and preventing asteroids now, one might crash into Earth and destroy life as we know, say some scientists.
Asteroids are different forms of the meteoroids that race across the night sky. Most orbits the sun far from Earth and don’t threaten us. But there are also thousands of asteroids whose orbits put them on a violent coming course together with Earth.
Buy $ 50 million worth of new telescopes right now. Then spend $10 mil]ion a year for the next 25 years to locate most of the space rocks. By the time we spot a fatal one, the scientists say, we’ll have a way to change its course.
Some scientists favor pushing asteroids off course with nuclear weapons. But the cost wouldn’t be cheap.
Is it worth it Two things experts consider when judging any risk are: 1) How likely the event is; and 2) How bad the consequences if the event occurs. Experts think asteroids big enough to destroy lots o
A. He likes finding fault and giving his own severe judge.
B. He believes whatever happens will be good and things will end well.
C. He thinks whatever happens will be based on chance rather than reason.
D. He thinks anything will not exist outside people's mind.
[判断题]分解吊拆杆塔时，待拆构件受力后，方准拆除连接螺栓。（）
A.正确
B.错误
[填空题]ZYJ7转辙机各类杆件的内外螺纹调整余量 mm，防松措施良好。
[多选题]铁路技术设备应保持完整良好状态。根据（ ），安排设备检修。
A.变化规律
B.季节特点
C.状态特点
D.问题轻重
[单选题]空气呼吸器使用前气瓶压力不能低于( )Mpa。
A.15
B.20
C.25
D.30
[单项选择]以下哪个事件图元可以放置到人工活动上（）
A. 错误中间件事件图元
B. 开始时间图元
C. 结束事件图元
D. 取消中间件事件图元
[多项选择]男孩，8岁，尿少、浮肿、尿色加深3d，伴头痛、呕吐，今突然惊厥1次，嗜睡，无发热，下列哪项检查不急于进行
A. 脑脊液检查
B. 脑电图检查
C. 脑膜刺激征
D. 头颅CT检查
E. 血压测量
[判断题]中央CHMI上ZC状态表示灯显示稳定红色,不影响行车。( )
A.正确
B.错误
[单选题]钢轨接头两端各两根轨枕应铺设高弹性橡胶垫板。橡胶垫板压溃或变形（两侧压宽合计：厚度为10mm的橡胶垫板超过（ ）丧失作用）橡胶垫片损坏时，应进行更换。
A.5mm
B.10mm
C.15mm
D.20mm
[单项选择]Why does the author suggest that some leaders of the new economy say they are not in business for the purpose of making money
[填空题]Many theories concerning the causes of juvenile delinquency (crimes committed by young people) focus either on the individual or on society as the major contributing influence. Theories ________on the individual suggest that children engage in criminal behavior ________they were not sufficiently penalized for previous misdeeds or that they have learned criminal behavior through ________with others. Theories focusing on the role of society suggest that children commit crimes in ________ to their failure to rise above their socioeconomic status, ________ as a rejection of middle-class values.
Most theories of juvenile delinquency have focused on children from disadvantaged families, ________ the fact that children from wealthy homes also commit crimes. The latter may commit crimes ________ lack of adequate parental control. All theories, however, are tentative and are ________ to criticism.
Changes in the social structure may indirecfiy ________ juvenile crime rates. For ex
A. A． immune
B．resistant
C．sensitive
D． subject
[单项选择]电焊作业地点风流中瓦斯浓度规定（）
A. 不得超过0.5％；
B. 不得超过1.0％；
C. 不得超过1.5％；
D. 不得超过2.0％。
[单选题]根据《建设工程监理规范》(GB/T50319-2013)第5.5.3条规定,施工组织设计中安全技术措施应符合()要求。
A.建筑法
B.建设工程施工现场供用电安全规范
C.建设工程监理规范
D.工程建设强制性标准
[单项选择]合作社在财产清查中盘亏的固定资产，应查明原因。按已提折旧额借记“累计折旧”科目，按其原价贷记“固定资产”科目，按其原价扣除累计折旧、过失人及保险公司赔款后的差额借记（）科目。
A. 其他支出
B. 固定资产
C. 累计折旧
D. 资本公积
[判断题]现代会计信息系统中，计算机自动处理会计数据，会计基础工作规范化也不需要了。( )
[单选题] 用人单位应当自行申报、按时足额缴纳社会保险费,未按规定申报应当缴纳的社会保险费数额的,可( )。
A.按照该单位上月缴费额的 110%确定应当缴纳数额
B.按照该单位上月缴费额的 1 倍以上 3 倍以下确定应当缴纳数额
C.按照该单位上月缴费额的 120%确定应当缴纳数额
D.按照该单位上月缴费额的 90%确定应当缴纳数额
[单选题](143248)关于乙烯装置接入蒸汽前必须具备的条件，下列说法错误的是( )。(1.0分)
A.蒸汽管网上的各阀门.管支吊架.仪表.电气及保温等安装结束
B.各级管网已按要求进行压力试验.化学清洗，蒸汽吹扫合格
C.相关的公用工程系统已运行正常
D.锅炉或外供蒸汽处于待开车状态
[单选题]检查发现转向架轴箱轴端铭牌折断应（ ）？
A.立即停车检查
B.前方站停车检查
C.途中监控入库检查
D.限速运行
E.取消限速运行。
[单项选择]Questions 11 to 15 are based on the following passage:
We use both words and gestures to express our feelings, but the problem is that these words and gestures can be understood in different ways.
It is true that a smile means the same thing in any language. So does laughter or crying. There are also a number of striking similarities in the way different animals show the same feelings. Dogs, tigers and humans, for example, often show their teeth when they are angry. This is probably because they are born with those behavior patterns.
Fear is another emotion that is shown in much the same way all over the world. (80) In Chinese and in English literature, a phrase like "he went pale and begin to tremble" suggests that the man is either very afraid or he has just got a very big shock. However, "he opened his eyes wide" is used to suggest anger in Chinese whereas in English it means surprise. In Chinese "surprise" can be described in a phrase like "they stretch
A. people have different ability to understand and express feelings
B. people have the same understanding of something
C. people never fail to understand each other
D. people are equally intelligent
[单项选择]慢性白血病首选的药物是（）。
A. 白消安
B. 羟基脲
C. 靛玉红
D. α-干扰素
E. 环磷酰胺
[判断题]公安机关警务辅助人员学习并签订保密承诺书,可以不用严守国家秘密和警务工作秘密。( )
A.正确
B.错误
[单选题]全球恶性肿瘤死因顺位之首的是
A. 肺癌
B. 肝癌
C. 胃癌
D. 食管癌
E. 直肠癌
[单选题]营销服务场所应保障疏散通道、安全出口畅通，并设置消防安全疏散指示标志和（ ）设施。
A.应急照明
B.应急逃生
C.应急躲避
D.畅通疏散
[判断题]收费还贷性收费站使用省税务部门监制的“河南车辆通行费统一发票”和“河南通用定额发票”。( )
A.正确
B.错误
[单项选择]经济史上用图表的办法描绘社会再生产全貌的第一人是（）。
A. 马克思
B. 亚当斯密
C. 魁奈
D. 大卫李嘉图
[判断题]为方便安装与检修，该振动给料器设有外壳。
A.正确
B.错误
[单项选择]男，8岁。畏寒、高热、头痛、呕吐8小时于3月2日急诊来院。体检：体温40.2℃，血压40/0mmHg，脉细速，四肢厥冷，神志不清，呼之不应，全身皮肤见广泛瘀点、瘀斑，部分融合成片，颈软，脑膜刺激征不明显。外周血白细胞32.5×109，中性粒细胞0.9l，淋巴细胞0.9。为明确诊断，临床常用且阳性率较高的检验方法是（）。
A. 特异性抗原检测
B. 血培养
C. 脑脊液培养
D. 脑脊液涂片检菌
E. 刺破皮肤瘀点取组织液涂片检菌
[多选题]事故过程已终止，在（ ）中又发生事故导致伤亡的，按另一件事故定责。
A.事故救援
B.抢修
C.复旧
D.处理
[判断题]公司所有职工必须定期接受安全培训教育，未经安全教育培训合格的从业人员不得上岗。
A.正确
B.错误
