热门试题:
[多选题]（ ）应根据机构营业使用现金情况灵活掌握机构的现金额度，确保营业机构（ ）的日均额度不超过核定限额。
A.凭证管理员
B.现金管理员
C.每月
D.每季
[多项选择]货币政策一般性工具包括______。
A. 直接信用控制
B. 法定存款准备金率
C. 窗口指导
D. 再贴现率
[单选题]类毒素是经甲醛处理后的
A.内毒素
B.抗毒素
C.细菌素
D.脱毒外毒素，并保留了抗原性
E.脱毒外毒素，并失去了抗原性
[判断题]水带附件包括水带包布、挂钩、护桥等。（ ）
A.正确
B.错误
[单选题]根据《国家电网有限公司安全事故调查规程》（国家电网安监〔2020〕820号），公司安全事故类别分为人身、电网、设备和（ ）四类，等级分为一至八级共八级事件，其中一至四级事件对应国家相关法规定义的特别重大事故、重大事故、较大事故和一般事故。
A.信通系统事件
B.电力监控事件
C.重要用户事件
D.信息系统事件
[不定项选择题]A.意识障碍伴低血压
A.意识障碍伴发热
B.意识障碍伴高血压
C.意识障碍伴瞳孔缩小
D.意识障碍伴瞳孔散大
E.有机磷杀虫药中毒可见
[单项选择]When comparing analog display inputs to digital display inputs, which of the following is anadvantage that digital has over analog?（）
A. Allows for higher brightness
B. More crosstalk
C. Sustains higher resolutions
D. Supports widescreen resolutions
[单项选择]He blew out the candle and __________ his way to the door.
A. converged
B. groped
C. strove
D. wrenched
[单选题]人民警察（）符合法律规定的情形之一，经警告无效的，可以使用手铐、脚镣、警绳等约束性警械。(1.0分)
A.判明
B.发现
C.遇到
D.碰上
[单选题]若工作班需暂时离开工作地点，应采取( )。
A.组织措施
B.技术措施
C.安全措施
D.质量措施
[判断题]高铁有砟轨道200-250km/h（不含）CPⅢ点间距离200-300m。
A.正确
B.错误
[简答题]少年儿童的父母（或监护人）的责任和义务是什么？
[简答题]10.9. 夜间或浓烟等能见度较低环境下行动时应采取哪些防坠落的措施？
[单选题]各种监测、报警电路等必须与联锁电路安全隔离，不得影响设备的正常使用，未经铁道部批准，不得随意借用( )。
A.联锁条件
B.变压器
C.继电器接点
D.道岔表示
[单选题]对口道岔尖轨尖端轨距递减：两尖轨尖端距离小于（），两尖端处轨距相等时不作递减。
A.3m
B.4m
C.5m
D.6m
[判断题]德国对光伏并网发电的激励政策主要体现是“净电量”法和千万屋顶计划。
[单项选择]
Language is the most astonishing behavior in the animal kingdom. It is the species-typical behavior that sets humans completely (1) from all other animals. Language is a means of communication, (2) it is much more than that. Many animals can (3) . The dance of the honeybee communicates the location of flowers (4) other members of the hive (蜂群). But human language permits communication about anything, (5) things like unicorns (独角兽) that have never existed. The key (6) in the fact that the units of meaning, words, can be (7) together in different ways, according to (8) , to communicate different meanings.
Language is the most important learning we do. Nothing (9) humans so much as our ability to communicate abstract thoughts, (10) about the universe, the mind, love, dreams, or ordering a drink. It is an immensely complex (11) that we take for granted. Indeed, we are not aware of most (12) of our speech and under standing. Consider what happens when one person is speaking to
A. stack
B. strung
C. rung
D. consisted
[单选题]在局域网中（ ）不是常见的网线。
A.双绞线
B.同轴电缆
C.光缆
D.电缆
[单选题]以下不属于造成汽化器压力波动原因的是（ ）
A.单套汽化器所供还原炉运行过多
B.精馏供料流量波动
C.0.2Mpa蒸汽压力大幅波动
D.还原炉开停炉三氯氢硅调节阀操作过快
[多选题]大客流时值班站长的岗位职责有哪些？
A.做好客流预测，合理使用各项设备设施组织乘客乘降、疏导客流
B.及时启动应急处置程序应对各种突发性客流
C.担任现场指挥，按客流组织方案总体负责车站大客流组织工作
D.合理安排岗位人员，做好关键区域控制
E.及时将客流异常情况报信息调度及值班主任
[单选题]在容器内衬胶、涂漆、刷环氧玻璃钢时，应打开人孔门及管道阀门，并进行（ ）。
A.A.清洗
B.B.自然通风
C.C.强力通风
D.D.输送氧气
[单选题]一个科学研究者提出假说来解释自然现象，然后设计实验来验证这个假说。检验他的做法是否科学的最重要指标是（ ）。
A.可操作性
B.可重复性
C.可模拟性
[单选题]( )一个低温物体辐射出去的能量_____它从旁的物体吸收的辐射能量。
A.大于
B.小于
C.等于
[单项选择]当—个公司的季节『生和长期性销售收入同时增长时，流动资产的增长体现为( )。
A. 核心流动资产的增加和季节性资产的减少
B. 核心流动资产的减少和季节性资产的增加
C. 核心流动资产和季节性资产的共同减少
D. 核心流动资产和季节性资产的共同增长
[判断题]301. 弹性变形随外力的去除而消失。答案:正确
A.正确
B.错误
[单选题]60kg/m 钢轨高度为( )。
A.192mm
B.176mm
C.152mm
D.140mm
[多项选择]轧制过程中有哪几种形式的力矩（）
A. 轧制力矩
B. 空转力矩
C. 动力矩
D. 静力矩
[单选题]电力电缆绝缘缺陷最多的是在()而逐渐发展，劣化直至暴露。
A.受电场、热、化学作用
B.设计不良
C.材料不当
D.制作工艺
[多选题]集合计划与单一计划的区别在于( )。
A.委托人年金规模不同
B.建立程序繁简不同
C.适合年金规模不同的企业
D.对个性化的要求不同
[单选题]担保物权人在____不履行到期债务或者发生当事人约定的实现担保物权的情形，依法享有就担保财产优先受偿的权利，但是法律另有规定的除外。
A.债务人
B.债权人
C.第三方
D.保证人
[判断题]在爆炸危险场所,应采用三相四线制,单相三线制方式供电。
A.正确
B.错误
[单项选择]单纯性阑尾炎的腹痛性质是
A. 刀割痛
B. 隐痛或钝痛
C. 跳痛
D. 胀痛
E. 钻痛
[单项选择]
As the competition to Canada’s post-secondary heats up, parents are searching for new ways to give their kids an edge (优势). Growing numbers are finding the solution in longstanding educational method—boarding schools.
Canada’s almost 10,000 boarding school students are exposed to richer and more varied programming than the public system can offer. Moreover, their days are quite structured and students are kept busy with academics, athletics (运动) and other activities. Many boarding schools develop specialties. For instance, Brentwood College School in Mill Bay, specializes in fine arts, while Athol Murray College Notre Dame in Wilcox, has nationally recognized hockey programs for boys and girls.
Susan Hazel, who spent more than 20 years teaching in Canadian boarding schools, says that boarding schools foster (培养) independence in students.
"They provide a safe, positive environment in which young people can take risks and attempt new t
A. The programming offered by the boarding school is very strict.
B. The programming offered by the boarding school is very rich.
C. The programming offered by the public system is mom colorful.
D. The programming offered by the public system is more effectiv
[单项选择]送服四神丸用
A. CUA
B. CEA
C. CBA
D. CMA
E. E-mail
[单选题]铁运(1999)103号 《铁路电力管理规则》规定：运行电流互感器二次不准（）。
A.开路
B.短路
C.通路
D.安装仪表
[判断题]在户外检测时，晴天要避免阳光直接照射或反射的影响。
A.正确
B.错误
