[单项选择]When Gina Garro and Brian Duplisea adopted 4-month-old Andres from Colombia last month, they were determined to take time off from work to care for him. Though Garro’s $ 40,000 salary will cover their mortgage, the couple will have to freeze their retirement accounts, and pray that nothing goes wrong with the car. "It takes away from your cushion and your security," says Garro. "Things will be fight. ’
The 1993 Family and Medical Leave Act was supposed to help families like Garro’s, offering a safety net to employees who want to take time off to nurture newborns, tend to their own major illnesses or care for sick relatives. But while the law guarantees that workers won’t lose their jobs, it doesn’t cover their paychecks. One survey last year showed that while 24 million Americans had taken leaves since 1999, 2.7 million more wanted to, but couldn’t afford it. That may change soon. In response to increasing demands from voters, at least 25 states are now exploring new ways to offer
A. the couple have made a lot of sacrifices to take care of their children’
B. Garro can earn more money so she should go back to work
C. Duplisea’s boss is so considerate as to allow him to keep his job
D. Garro and Duplisea used to live a comfortable and easy life

[单选题]属于传感器静态特性指标的是（    ）。
A.固有频率
B.临界频率
C.阻尼比
D.重复比

[单项选择]100G业务单板线路侧采用调制方式是（）
A. P-DPSK
B. RZ-DQPSK
C. ODB
D. PM-QPSK

[判断题]小鼠洞不用时加盖，大门坡道口应挂好防护链或关闭防护杆、门。
A.正确
B.错误

[判断题]强迫油循环风冷变压器冷却装置投入的数量应根据变压器温度、负荷来决定。 ( )
A.正确
B.错误

[单选题]公司申请公司债券上市交易应符合的条件有( )。 Ⅰ．公司债券的期限为1年以上 Ⅱ．公司申请债券上市时仍符合法定的公司债券发行条件 Ⅲ．公司债券实际发行额不少于人民币3000万元 Ⅳ．公司净资产不少于人民币5000万元
A.Ⅰ. Ⅱ.
B.Ⅲ. Ⅳ
C.Ⅰ. Ⅳ
D.Ⅰ. Ⅱ. Ⅲ.

[单项选择]胰岛β细胞分泌的激素是（）
A. 胰高血糖素
B. 胰岛素
C. 促胃液素
D. 胰多肽
E. 生长抑素

[单选题]《高速铁路桥隧建筑物修理作业验收标准》规定：浆砌片石砌体坡度平顺，用2m弦线测量，凹凸不超过±（）mm。
A.20
B.30
C.40
D.50

[单项选择]《百病始生》认为清湿之邪容易侵犯的人体部位是（）
A. 上
B. 下
C. 左
D. 右
E. 清窍

[判断题]当控制阀口径一定，及其两端压差不变时，则流量不再变化。(　　)
A.正确
B.错误

[单选题]《南昌局集团公司旅客声明丢失实名制车票挂失补办流程》（南铁客〔2021〕42号）规定声称丢失实名制车票的旅客，证、人、购票记录不一致的，列车和到站按（）处理，并登记其身份信息。
A.挂失补
B.丢失车票
C.越站
D.无票

[单选题]各型动车组车体承载结构的底架、侧墙、 、端墙以及设备舱组成为一个整体。
A.车顶
B.司机室
C.车上
D.车内

[简答题]根据直流五通，直流控制保护系统验收主要分为哪些环节？

[单选题]从艺术种类来说，陶瓷艺术与文学分属不同的艺术种类。前者为空间艺术，后者为时间艺术；前者为造型艺术，后者为语言艺术，陶瓷艺术与文学艺术的结缘，源于何时，已无从考证。但有一点非常相似：文学起源于劳动，起源于不自觉的口头文学，具有相当浓厚的再现风格，文学的内容与劳动的内容密切相关。陶瓷雕塑也经历了写实这样一个阶段。那些陶塑动物的造型，与活生生的动物逼真无二，是纯写实的，是先民实际生活的再现。正如人们不能否认原始文学的审美一样，同样不能否认这些写实性的陶塑作品的审美意义和审美价值。根据这段文字，以下说法正确的是：( )
A.陶瓷雕塑是纯写实的艺术，具有很高的审美意义
B.陶瓷艺术与文学在审美本质上有许多相同之处
C.陶瓷艺术是空间和造型艺术，文学则是时间和语言艺术
D.陶瓷艺术与文学艺术均是先民实际生活的再现

[单选题]-B-001 5 2 3
( )是全面质量管理的基本方针,也是推行全面质量管理的宗旨
A.安全第一
B.质量第一
C.卫生第一
D.技术第一
[T/]

[单项选择]《中国药典》规定的恒重是指供试品连续两次干燥的重量差异应在
A. 0.lmg以下
B. 0.2mg以下
C. 不超过0.3mg
D. 不超过0.4mg
E. 不超过0.5mg

[单选题]空气制动阀共有( )工作位置。
A.3
B.4
C.5

[单项选择]______ today, he could get there by Friday.
A. If he leaves
B. Was he leaving
C. Were he to leave
D. Would he have left

[多项选择]早期妊娠的诊断依据是（）。
A. 停经
B. 早孕反应
C. HegarsⅠgn
D. B型超声检查

[单选题]1340 红外线测温仪主要对电缆线路( )部位进行测温。
A.事故高发和可疑缺陷
B.绝大多数
C.所有

[单项选择]电工必备的螺钉旋具有（）㎜两种规格。
A. 50和150
B. 50和100
C. 50和200
D. 100和200

[多项选择]调整网络计划非关键工作时差的方法有（）。
A. 延长工作的持续时间
B. 缩短工作的持续时间
C. 将工作断开，分段完成
D. 将工作在其最早开始时间和最早完成时间范围内移动
E. 将工作在其最早完成时间和最迟开始时间范围内移动

[判断题]起动手抬机动消防泵时应先用脚踩稳框架并迅速地用力拉动起动绳,起动汽油机,( )
A.正确
B.错误

[判断题]静电能量是在电场的建立过程中，由静电场的势能转化而来的。（ ）
A.正确
B.错误

[单选题]Text 1 It is a familiar ritual for many:after a late night out you reach for your smartphone to hail an Uber home.only to find-disaster-that the fare will be three times the normal rate.Like many things beloved by economists,"surge pricing"of the sort that occasionally afflicts Uber-users is both efficient and deeply unpopular.From a consumer's perspective,surge pricing is annoying at best and downright offensive when applied during emergencies.Extreme fare surges often lead to outpourings of public criticism:when a snowstorm paralysed New York in 2013,celebrities,including Salman Rushdie,took to social media to rail against triple-digit fares for relatively short rides.Some city governments have banned the practice altogether:Delhi's did so in April.Surge（or dynamic）pricing relies on frequent price adjustments to match supply and demand.Such systems are sometimes used to set motorway tolls（which rise and fall with demand in an effort to keep traffic flowing）,or to adjust the price of energy in electricity markets.A lower-tech version is common after natural disasters,when shopkeepers raise the price of necessities like bottled water and batteries as supplies run low.People understandably detest such practices.It offends the sensibilities of non-economists that the same journey should cost different amounts from one day or hour to the next-and more,invariably,when the need is most desperate.Yet surge fares also demonstrate the elegance with which prices moderate a marketplace.When demand in an area spikes and the waiting time for a car rises,surge pricing kicks in;users requesting carsare informed that the fare will be a multiple of the normal rate.As the multiple rises,the market goes to work.Higher fares ration available cars by willingness to pay:to richer users,in some cases,but also to those less able to wait out the surge period or with fewer good altematives.Charging extra to those without good alternatives sounds like gouging,yet without surge pricing such riders would be less likely to get a ride at all.since there would be no incentive for all the other people requesting cars to drop out.Surge pricing also boosts supply,at least locally,The extra money is shared with drivers,who therefore have an incentive to l:ravel to areas with high demand to help relieve the crush.Whether Uber remains a big part of the transport network in future,and whether it retains surge pricing,depends in part on how well local govemments manage the transport system as a whole.In other words,surge pricing is really only as painful as local officials allow it to be.24.The cause of surge fares in automobiles lies in
A.the elegance and attraction of cars.
B.a rush of demand in some areas.
C.richer users'willingness to pay extra money.
D.a short supply ofgood altematives.

[单选题] 在实施徒手救人时,消防救援人员必须坚守确保被救助人员生命安全、救助被救助人员程序规范、( )等三个原则。(中)
A.先抢后救
B.先重后轻
C.征得被救助人员同意允许
D. 先近后远

[单项选择]饮片干燥时，槟榔生物碱的含量以（）损失最大。
A. 曝干法
B. 晒干法
C. 阴干法
D. 烘干法

[填空题]Stork给水除氧器是利用（）除去（）。

[单选题]SF6配电装置发生防爆膜破裂时，应停电处理，并用（）擦拭干净。
A.汽油或丙酮
B.煤油或丙酮
C.汽油或酒精
D.汽油或香蕉水

[单选题]䈂2】在带电作业中,工具在击穿前通常都发出吱吱的放电声,这种由电介质的化学变化使耐电强度完全丧失的击穿过程,称为( )。
A.击穿
B. 热击穿
C. 化学击穿
D. 电化学击穿

[单选题]4.181.第181题当发现配电箱、电表箱箱体带电时,应(),查明带电原因,并作相应处理
A.检查接地装置
B.断开上一级电源
C.通知用户停电
D.先接地

[多项选择]投资银行的狭义含义只限于某些资本市场活动，着重指一级市场上的哪些业务：（）
A. 承销业务
B. 信贷业务
C. 并购和融资业务
D. 财务顾问

[判断题]火场烟气会造成消防人员灼伤、中毒、窒息（在无防护的情况下，人在充满烟气环境中停留1～2miB就可能昏倒，停留4～5miB就可能死亡）。
A.正确
B.错误

[多选题]ssh端口转发有哪几种方式？
A.中继转发
B.本地转发
C.远程转发
D.动态转发

[判断题]掘进机械设备完好，截割部运行时人员不在截割臂下停留和穿越，机身与煤(岩)壁之间可以站人。
A.正确
B.错误

[单选题]各营业网点须取得总行授权后方可在柜面开展基金代销业务，并须将（）复印件置于营业场所显著位置，亮证经营。
A.基金销售业务资格证书
B.FRM证书
C.理财从业人员内部资格认证
D.CPA证书

[单项选择]TCL并购法国阿尔卡特公司，这属于( )。
A. 成长型战略
B. 稳定型战略
C. 收缩型战略
D. 以上都不是

[判断题]公安消防部队在参加应急救援行动中三级防护的标准是:呼吸、简易防化服、战斗服、简易滤毒罐、面罩或口罩、毛巾等防护器材。( )
A.正确
B.错误

[单项选择]星型结构网络的主要缺点是（）。
A. 能够连接的计算机台数少
B. 结构简单
C. 可靠性较差
D. 增加工作站容易

[单选题]下列各项中，不会出现口渴多饮的是
A.热盛伤津
B.汗出过多
C.剧烈呕吐
D.泻下过度
E.湿热内阻

[多选题]马克思主义吸收了世界文明最优秀的成果，科学地反映了自然界和人类社会发展的客观规律，是无产阶级（ ）、（ ）的强大（ ）。
A.认识世界
B.改造世界
C.思想武器
D.思想动力