[多项选择]冷变形后的金属被加热到再结晶温度以上时，（），机械性能恢复到变形前。
A. 塑性韧性下降
B. 强度硬度下降
C. 塑性韧性提高
D. 强度硬度提高

[多项选择]积累工程造价资料，建立工程造价资料数据库，可作为( )。
A. 编制概算指标、投资估算指标的基础资料
B. 编制预算定额、概算定额的基础资料
C. 审查施工图预算的基础资料
D. 进行工程结算的依据
E. 编制竣工决算的依据

[多选题]安全工器具宜存放在（）的安全工器具室内。
A.温度为-15～+35℃
B.相对湿度为80%以下
C.干燥通风
D.干净

[判断题]司机发现未携带行车凭证或携带错误的行车凭证时，均应立即停车，并将事由报告车站值班员（列车调度员），车站值班员报告列车调度员。
A.正确
B.错误

[单项选择]

Passage One
A child of five is friendly, competent and obedient, although he may be bossy with other children and is sometimes sufficiently independent to call his mother names. He is still dependent on adult approval and praise, and so orientated (对……感兴趣) to the grown-up that he tells tales without seeing the other child’s point of view. There is no real discussion yet fives talking together indulge in a" collective monologue (独白)" ;quarrelling with words often begins towards the end of the year. Group play is often disrupted because everyone wants to be the mother or the bride or the captain of the fire brigade. Each child has an urgent need for constantly recurring (反复的) contact with an adult in spite of all his efforts to be independent. In his unsureness he may make statements about his own cleverness and beauty, hoping that the adult will praise him: this is not conceit but a cry for reassurance. He loves to say "Watch what
A. likes to recite facts
B. tells lies
C. gets very confused
D. sometimes mixes up what is real with what is unreal

[单选题]【远航学校】施工现场当人工接地体采用圆钢时，圆钢直径最小规格为（ ）。
A.4mm
B.6mm
C.8mm
D.10mm

[判断题]核生化事故()处置后，应用的无人机应进行洗消。()
A.正确
B.错误

[判断题]伤流过旺或易流胶的树种，不宜采用环状剥皮的方法。( )

[判断题]色灯信号机有高柱和矮柱之分。
A.正确
B.错误

[单选题]兰州局集团公司安全红线管理办法中规定，第一次触碰红线，视情节轻重给予工班长、作业组织负责人（ ）处分。
A.记过
B.记大过
C.岗下培训3个月
D.岗下培训6个月

[多选题]内部评级流程应包括（ ）， 并确保内部评级的独立性。
A.评级发起
B.评级认定
C.评级推翻
D.评级更新

[单选题]Ⅰ类设备中500kV导线弧垂误差必须在＋2.5%～－2.5%范围之内，三相导线不平衡度不超过（ ）。
A.200mm
B.250mm
C.300mm
D.80mm

[单选题]纸质银行承兑汇票承兑期限最长不超过（ ）个月。
A.1
B.3
C.6
D.9

[多选题]对盖有“假币”字样戳记的人民币纸币.经鉴定机构鉴定为假币的.应()o
A. 由鉴定单位将该假币交回收缴单位;
B. 由鉴定单位予以没收;
C. 由鉴定单位向收缴单位和持有人开具《货币真伪鉴定书》;
D. 由鉴定单位向收缴单位和持有人开具《假币没收收据》。

[多选题]导线截面选择的依据是（）。
A.经济电流密度
B.发热条件
C.允许电压损耗
D.机械强度

[单项选择]（）《泥鬼》是讲的蒲松龄的知音何人小时候的故事？
A. 高衍
B. 毕际有
C. 唐梦赉
D. 张历友

[判断题]《中华人民共和国安全生产法》规定，危险物品，是指易燃易爆物品、危险化学品、放射性物品等能够危及人身安全和财产安全的物品。
A.正确
B.错误

[单选题]一二级企业申请期满复评时，如果安全生产标准化评定标准已经修订，应（）。
A.重新申请评审
B.按旧标准复评
C.按新标准复评
D.暂停复评

[多选题]以下有关半强式有效市场的说法中，正确的有( )。
A.半强式有效市场的主要特征，是现有股票市价能充分反映所有公开可得信息
B.投资人不能通过对公开信息的分析获得超额利润
C.内幕消息无用
D.价格可以完全地、同步地反映所有信息

[判断题]一张配电工作票中，现场工作许可人与工作负责人不得相互兼任。
A.正确
B.错误

[多选题]下列（ ）行为均应遵守《期货从业人员管理办法》。
A.申请期货从业人员资格
B.从事期货经营业务的机构任用期货从业人员
C.期货从业人员从事期货业务
D.期货从业人员从事非期货业务

[判断题]在不影响水库蓄水安全的情况下，机电工程可在竣工验收技术鉴定阶段进行评价。
A.正确
B.错误

[多选题] 润滑油系统的作用主要包括( )
A.润滑
B.散热
C.清洗
D.紧固。

[判断题]航空安全员的训练种类包括初任训练、定期训练、日常训练、重获资格训练和执行岗位任务所必需的其他相关训练。
A.正确
B.错误

[单选题] 下列哪个漏洞不是由于未对输入做过滤造成的( )
A.DOS攻击
B.SQL注入
C.XSS攻击
D.CSRF攻击

[填空题]() 信号机及线路所通过信号机,因受地形、地物影响,达不到规定的显示距离时,应设复示信号机。

[单选题]在高合金钢中，合金元素含量为（ ）。
A.小于3%
B.小于5%
C.5%～10%
D.大于10%

[单项选择]"Poverty", wrote Aristotle, "is the parent of crime." But was he right Certainly, poverty and crime are【C1】______. And the idea that a lack of income might drive someone to【C2】______sounds plausible. But research by Amir Sari-aslan casts【C3】______on the chain of causation— at least as far as violent crime and the misuse of【C4】______are concerned. Sariaslan consulted the【C5】______collected by Scandinavian governments which contained information about people"s annual family incomes and criminal【C6】______. In Sweden the age of criminal responsibility is 15, so Sariaslan【C7】______his subjects from the dates of their 15th birthdays【C8】______, for an average of three-and-a-half years. When he looked at families which had started poor and got richer, the younger children—those born into relative【C9】______—were just as likely to misbehave as the elder children. Family income was, in itself not the【C10】______factor. That suggests two【C11】______. One is that a family"s culture, once established, is "【C12】______"— that you can take the kid out of the neighborhood,【C13】______not the neighborhood out of the kid.【C14】______children"s inclination to imitate elder brothers or sisters whom they admire, that sounds【C15】______plausible. The other is that genes which make them susceptible to criminal behavior are common at the【C16】______of society, perhaps because the lack of impulse-control also tends to reduce someone"s earning capacity. Neither of these conclusions is likely to be welcome to【C17】______reformers. They suggest that merely【C18】______people"s incomes will not by itself address questions of bad behavior. Such conclusions will need to be【C19】______by others. If they are confirmed, the fact that they are【C20】______will be no excuse for ignoring them.【C4】
A. instruments
B. instructions
C. fortunes
D. drugs

[多选题]在国有企业改革中,要充分发挥( )
A.党组领导核心作用
B.党委政治核心作用
C.基层党组织战斗堡垒作用
D.党员先锋模范作用

[单选题]单选题.明桥面单根更换及移动桥枕时,在实际锁定轨温加以下。
A.5℃;
B.10℃;
C.15℃;
D.20℃

[判断题] 磁电式检测元件主要包括磁电检测元件和霍尔检测元件。(易)( )
A.正确
B.错误

[单选题]运行中突然无网压、接触网异常摆动或非常规拉弧时，须立即采取（ ）措施。
A.减速
B.正常运行
C.停车

[判断题]公共广播是在一定的区域内为特定用户服务的广播,用于发布各类信息。( )
A.正确
B.错误

[多选题]能产生乙酰CoA的物质有：( )
A. 葡萄糖
B. 脂肪
C. 酮体
D. 氨基酸
E.激素

[单项选择]你的公司遇到紧急情况，需要尽快把工作外包，把下面哪一条加入合同中会对你有帮助？（）
A. 明确的工作说明
B. 关于如何选择分包商的要求
C. 激励机制
D. 不可抗力条款

[单项选择]案例中提到了A公司开出了信用证，下列关于信用证的说法错误的是：( )。
A. 信用证要求“单证一致、单单一致”，本案中由于装船时间的记载事项与信用证不符，因而B公司将不能获得付款
B. 信用证付款是一种银行信用
C. 信用证的效力受到双方买卖合同的约束
D. 信用证可以保证进口商取得代表货物的单据

[单项选择]“学不躐等”体现的教学原则是（ ）
A. 直观性原则
B. 启发性原则
C. 循序渐进原则
D. 巩固性原则