[判断题]提高职工素质是缩短基本时间，提高劳动生产率的重要保证。

[判断题]在电炉熔化中后期，由于采用吹氧助熔，保证了脱磷热力学条件。( )
A.正确
B.错误

[单项选择]在下列说法中，体现了需求规律的是（）
A. 汽油的价格提高，小汽车的销售量减少
B. 药品的价格上涨，使药品质量得到了提高
C. 照相机价格下降，导致销售量增加
D. 丝绸价格提高，游览公园的人数增加

[单项选择]低血糖症的标准一般是血浆葡萄糖浓度低于（）。
A. 1.8mmol/L
B. 2.8mmol/L
C. 3.8mmol/L
D. 4.8mmol/L
E. 5.1mmol/L

[单项选择]在Word中，（）标题栏，然后选择“关闭”命令，可退出Word。
A. 单击
B. 双击
C. 右击
D. 三击

[判断题]地震影响区段初步确定为距离震中60km范围内的铁路。由局调度所工务值班调度员根据接到的震情信息（含震中经度、纬度、震级等），从铁路地震应急处置系统获取具体影响范围及行车限制条件
A.正确
B.错误

[判断题]工作中若有特殊情况，工作许可人可变更运行接线方式和安全措施，变更后需告知工作负责人。
A.正确
B.错误

[简答题]什么是果树倒贴皮？

[单项选择]以下当事人申请再审，法院应当受理的情形是：（）
A. 慕容雪与欧阳海是一对夫妻，因性格不合与家庭暴力，慕容雪起诉欧阳海离婚，区法院判决解除二人婚姻关系，判决生效后，欧阳海不服，向市中级人民法院提出再审申请
B. 东方朔认为自己与刘梦在区法院的诉讼调解书违背自愿原则，虽然已经签收但是十分懊悔，于是向市中级法院申请再审，经查该调解书形成过程确实调解违背自愿原则
C. 甲与乙名誉侵权纠纷经两级法院审理，终审判决的一年后，甲发现新的证据，于是向省高级人民法院申请再审
D. 丙与丁不当得利纠纷经两级法院审理，终审判决的一年后，丁以自己一审未收到起诉状副本、二审时又被法官剥夺辩论机会为由向省高级人民法院申请再审

[多选题]稽核特情数据指收费现场进行过特殊情况处理并进行系统或人工标记特情类型的入口、出口、门架的交易数据,包括( )。( )
A.入出口车牌与车型不一致
B.无效入口站编码
C.无入口信息
D.无卡、损坏卡

[简答题]

[单选题]当过剩空气系数不变时，负荷变化锅炉效力也随之变化，在经济负荷以下时，锅炉负荷增加，锅炉热效率（ ）
A.不变
B.降低
C.升高

[不定项选择题]共用题干 Teaching Math,Teaching Anxiety
In a new study about the way kids learn math in elementary school,the psychologists at the University of Chicago Sian Beilock and Susan Levine found a surprising relationship between what female teachers think and what female students learn:If a female teacher is uncomfortable with her own math skills,then her female students are more likely to believe that boys are better than girls at math.
If these girls keep getting math-anxious female teachers in later grades,it may create a snowball effect on their math achievement said Levine. In other words,girls may end up learning math anxiety from their teachers. The study suggests that if these girls grow up believing that boys are better at math than girls are,then these girls may not do as well as they would have if they were more confident.
Just as students find certain subjects to be difficult,teachers can find certain subjects to be difficult to learn一and teach. The subject of math can be particularly difficult for everyone. Researchers use the word“anxiety”to describe such feelings:anxiety is uneasiness or worry.
The new study found that when a teacher has anxiety about math,that feeling can influence how her female students feel about math. The study involved 65 girls,52 boys and 17 first-and second-grade teachers in elementary schools in the Midwest. The students took math achievement tests at the beginning and end of the school year,and the researchers compared the scores.
The researchers also gave the students tests to tell whether the students believed that a math superstar had to be a boy. Then the researchers turned to the teachers:To find out which teachers were anxious about math,the researchers asked the teachers how they felt at times when they came across math,such as when reading a sales receipt. A teacher who got nervous looking at the numbers on a sales receipt,for example,was probably anxious about math.
Boys,on average,were unaffected by a teacher's anxiety. On average,girls with math-anxious teachers scored lower on the end-of-the-year math tests than other girls in the study did. Plus,on the test showing whether someone thought a math superstar had to be a boy,20 girls showed feeling that boys would be better at math一and all of these girls had been taught by female teachers who had math anxiety.
“This is an interesting study,but the results need to be interpreted as preliminary and in need of replication with a larger sample,”said David Geary,a psychologist at the University of Missouri in Columbia. The sixth paragraph tells us that the research findings______.
A.prove a strong link between female teachers'math anxiety and their female students' math achievements
B.show that male students are less likely to be affected by their math anxiety than female students
C.provide strong evidence that math superstars are more likely to be males than females
D.discover a strong link between teachers'math anxiety and their students'math achievements

[名词解释]儿童中心课程

[判断题]高压测量工作应在良好天气时进行。
A.正确
B.错误

[多选题]从业人员必须掌握的消防知识“四懂四会”中四会是（ ）。
A.会报警
B.会使用消防器材
C.会扑救初期火灾
D.会组织疏散逃生。

[单选题]在腐蚀性较强的场所引下线应适当( )或采用其他防腐措施。
A.减小截面
B.加大截面
C.缩短长度

[单选题]组合架侧面电源与组合架零层（）的配线，采用了环接电源的方法。
A.D01和D02
B.D01和D03
C.D02和D03
D.D01和D02和D03

[判断题]B-E-025 2 1 5
微机母线保护的特殊之处在于母线是各路电流的汇流处,当发生区外故障时,故障单元的TA流过连接在母线上各元件的总故障电流,使得该TA严重饱和,由此产生的差动不平衡电流比变压器、发电机等差动保护的区外故障不平衡差流大得多。
A.正确
B.错误

[单项选择]表面活性剂是针对某种特定的液体或溶液而言的，表面活性剂的实质性作用是（）。
A. 乳化作用
B. 增溶作用
C. 降低表面张力
D. 增加表面张力

[单项选择]

患者男性，48岁。腹胀．低热2个月。查体：T37.8℃，腹平坦，质韧，有揉面感，全腹轻压痛。既往酗酒史8年。提示：患者突然出现呕血。

最可能的原因是（）
A. 低蛋白血症
B. 浅表性胃炎
C. 消化性溃疡
D. 食管憩室
E. 食管-胃底静脉曲张破裂
F. 反流性食管炎

[判断题]智慧家庭工程师的装维能力是影响客户感知的基础，而对于新手智慧家庭工程师而言，实战演练尤其重要。
A.正确
B.错误

[单选题] 消防水源不足时的战斗展开,不应该开展()。
A. 应发挥高喷车的主战效能。
B. 把水枪(炮)部署在火场的主要方面,以堵截火势、掩护救人方面为主要阵地
C. 合理确定出水枪(炮)数量,形成局部攻势
D. 不可同时多处布置阵地,以免造成火场供水中断

[多选题]属于核相工作时应采取的安全措施有（）
A.核相工作应填用配电第二种工作票或操作票。
B.高压侧核相使用相应电压等级的核相器，并逐相进行
C.观测数据时，应注意保持头部与高压带电部分的安全距离
D.二次侧核相时，应防止二次侧短路或接地
E.略
F.略

[单项选择]相对危险性是暴露组的发病比例与非暴露组的对照组发病比例之比值。你认为相对危险性RR是
A. 构成指标
B. 频率指标
C. 相对指标
D. 动态数列指标
E. 以上都不对

[名词解释]单关节

[多选题]05A0706株列车司机室侧门增设（）各一个。
A.开/关门按钮
B.门手动切换开关
C.门机械解锁装置
D.门切除装置
E.通风窗

[判断题]当发现低压配电箱、金属计量箱箱体带电时，应断开上一级电源，查明停电原因，并作相应处理。
A.正确
B.错误

[单选题]（ ）用个人保安线代替接地线。
A.可以
B.不宜
C.允许
D.禁止

[单选题]带有速度、电流双闭环调速系统,在启动时速度调节器处于( )状态。
A.调节
B.零
C.截止
D.饱和

[多选题]通过手信号显示及收回时机说法错误的是( )。
A. 自列车头部进入接车线前、线路所为能看到列车头部时起,至列车 头部越过显示地点后止。
B. 自列车完全具备发车条件后起,至司机鸣笛(或列车启动) 后止。
C. 自列车接近站外制动距离时起至列车头部越过显示地点后止。
D.推进车列进行连挂前, 调车指挥人以手信号通知司机停留车位置。

[单选题]运维服务质量检查过程中，常见的检查活动不包括（）。
A.满意度调查
B.内审
C.事件统计分析
D.管理评审

[判断题]光纤的传输频带较宽，但通信通信过程中衰耗较大。
A.正确
B.错误

[单选题]变压器并联运行的理想状况:空载时,并联运行的各台变压器绕组之间( )。
A.位差
B.位
C.接组别相同
D.环流

[多项选择]肺动脉栓塞中栓子的来源包括（）。
A. 血栓
B. 癌栓
C. 空气栓
D. 脂肪栓
E. 赘生物