[单选题]在套入预制橡胶绝缘件之前应清洁粘在电缆绝缘表面上的灰尘或其他残留物，清洁方向应分别由（）。
A.绝缘层朝向绝缘屏蔽层和导体朝向绝缘层
B.绝缘屏蔽层朝向绝缘层和绝缘层朝向导体。
C.绝缘层朝向绝缘屏蔽层和绝缘层朝向绝缘屏蔽层。
D.绝缘层朝向绝缘屏蔽层和绝缘层朝向导体。

[简答题]试述水肿时血管内外液体交换失平衡的机制？

[单选题]在有坍塌风险的井下、坑道救援时，下面描述不正确的是（ ）。
A.现场指挥员应对安全风险深入评估
B.视情对井口、侧壁进行适当支撑加固
C.安全员做好全程观察和预警
D.宣传员深入井下、坑道，贴近拍摄作业过程

[判断题]行包、货物的实际价格包括其本身的价格、税款、包装费用，不包括己发生的运输费用。（ ）
A.正确
B.错误

[判断题]早期妊娠合并卵巢肿瘤，肿瘤易嵌入盆腔可能引起流产。

[单选题]公共建筑节能设计时，以下哪项是进行“节能设计权衡判断”的必要条件?( )。
A.各朝向窗墙比均为70%
B.严寒地区，建筑体型系数等于0.4
C.屋顶透明部分的面积等于屋顶总面积的20%
D.夏热冬暖地区，建筑屋面的传热系数等于1.0W／(㎡？K)

[多项选择]目前，租船运输的主要经营方式有（）。
A. 程租船
B. 期租船
C. 航次期租船
D. 包运租船

[单项选择]
What sports does the man enjoy on holidays

[单选题]旅客在车票到站前要求越过到站继续乘车，列车在办理时核收( )。
A.越站区间的票价
B.越站区间的票价和手续费
C.新到站与原到站票价差额
D.新到站与原到站票价差额和手续费

[单选题]会计电算化的特征不包括（）
A.人机结合
B.会计核算自动化、分散化
C.数据处理及时、准确
D.内部控制多样化

[简答题]试述苗圃的种类及其特点？

[判断题]轨迹交叉论认为，为了有效地防止事故发生，必须同时采取措施消除人的不安全行为和物的不安全状态。( )
A.正确
B.错误

[简答题]及时迅速地判定心脏呼吸骤停的指标有哪些?

[判断题]按照《贷款通则》规定，不能按期归还贷款的，借款人应当在贷款到期日之前，向贷款人申请贷款展期，是否展期由借款人决定。
A.正确
B.错误

[名词解释]骨干枝

[判断题] UE 发送前导后没有得到 gnodeb 的响应,则会攀升功率再次发送前导
A.正确
B.错误

[单项选择]When an American gives you the thumbs-up, he in fact ______.


A. means that you are number one
B. wants to please you
C. needs to call a waiter
D. expresses his satisfaction with you

[单项选择]招商银行一卡通在自助设备每日累计最高取现限额为（）。
A. 3000元
B. 5000元
C. 10000元
D. 20000元

[简答题]桡神经麻痹的病因及临床表现有哪些

[单选题]318.事故分类中属于质量事故的是（ ）。
A.维修保养不当
B.操作错误
C.地震破坏
D.检修造成

[单选题]依据《中国南方电网有限责任公司电力安全工作规程》(Q/CSG 510001—2015)第6.6.4条规定:( )、( )应始终在作业现场,对工作班人员的作业安全情况进行监护,监督落实各项安全防范措施,及时纠正不安全的行为。
A.工作负责人、专责监护人
B.工作负责人、工作许可人
C.工作许可人、专责监护人
D.工作许可人、工作票签发人

[多选题]钳工常用的通用夹具可分为( )。
A.夹持工件的夹具
B.夹持刀具的夹具

[多选题]依据《评标委员会和评标方法暂行规定》(七部委12号令），招标人有下列情形之一的，责令改正，可以处中标项目金额千分之十以下的罚款。（ ）
A. 不按照规定确定中标人
B. 不与中标人签订合同
C. 无正当理由不发出中标通知书
D. 中标通知书发出后改变中标结果

[单项选择]流体的流量不变，仅将管长增加一倍，则流动阻力为原来的（）倍
A. 1/2
B. 2
C. 4
D. 1/4

[单选题]安全生产工作应当以人为本，坚持安全发展，坚持安全第一、预防为主、综合治理的方针，强化和落实生产经营单位的主体责任，建立（ ）的机制。
A.生产经营单位参与、职工参加、政府监督、社会监管
B.生产经营单位负责、职工参与、政府监管、行业自律和社会监督
C.生产经营单位负责、职工参与、行业自律、社会监督

[单项选择]铁路行车基本闭塞法采用( )。
A. 机械闭塞和自动闭塞
B. 电话闭塞和半自动闭塞
C. 自动闭塞和半自动闭塞
D. 电话闭塞和机械闭塞

[单选题]意识正常者不应出现
A.焦虑、急躁心理
B.失眠多梦
C.记忆力欠佳
D.性格行为改变
E.视力减退

[单选题]在不均匀电场中，棒—板间隙的放电电压与棒电压极性的关系是（ ）。
A.与棒的极性无关
B.正棒时放电电压高
C.负棒时放电电压高
D.负棒时放电电压低

[填空题]

In this section, you’ll read a passage about a famous painter in the 20th century. Read it carefully and then answer the questions after it in the fewest possible words.
Grandma Moses is among the most celebrated twentieth century painters of the United States, yet she had barely started painting before she was in her late, seventies. As she once said of herself: "I would never sit bank in a rocking chair, waiting for someone to help me." No one could have had a more productive old age.
She was born Anna Mary Robertson on a farm in New York State, one of five boys and five girls. ("We came in bunches, like radishes.")At twelve she left home and was in domestic service until at twenty-- seven, she married Thomas Moses, the hired hand of one of her employers. They farmed most of their lives, first in Virginia and then in New York State, at Eagle Bridge. She had ten children, of whom five survived; her husband died in 1927.
Grandma M

[填空题]>高炉煤气的可燃成份主要是( ),氢气和碳氢化合物的含量很低。

[判断题]进行刀补就是将编程轮廓数据转换为刀具中心轨迹数据。

[单选题]混合毒类毒蛇咬伤后最危险的情况是（ ）
A. 呼吸衰竭
B. 急性肾衰竭
C. 心力衰竭
D. DIC
E. 败血症

[单项选择]诊断职业病的前提条件是（）
A. 病史
B. 实验室检查
C. 临床体征
D. 由职业病专家鉴定
E. 职业史

[填空题]数据库的逻辑模型设计阶段的任务是将______转换成关系模式。

[多选题]关于附着式升降脚手架结构构造下列哪些规定正确( )(《建筑施工工具式脚手架安全技术规范》JGJ202-2010 4.4)
A.主框架内侧应设有导轨
B.竖向主框架宜采用单片式主框架
C.在竖向主框架的底部应设置水平支承桁架,其宽度与主框架相同,平行于墙面,其高度不宜小于1.8m
D.竖向主框架所覆盖的每两个楼层处设置一道附墙支座
E.在使用工况时,不用将竖向主框架固定于附墙支座上

[单选题] 2020 年 2 月 17 日起实施的《上海申通地铁集团有限公司运营事故调查处理管理规定》中规定， 载客列车断轴， 构成( ) 事故。
A.一般 E 类
B. 一般 B 类
C. 一般 C 类
D. 一般 D 类

[多选题]母线按截面形状可分为(____)母线。
A.圆形
B.矩形
C.槽形
D.管形

[多项选择]皮肤血管的特点有（）。
A. 具有营养皮肤组织和调节体温等作用
B. 皮下组织的小动脉和真皮深部较大的微动脉都具有内膜、中膜和外膜
C. 真皮血管可分为浅丛和深丛，呈层状分布，与皮肤表面平行
D. 浅丛与深丛之间有水平走向的血管相连通，形成丰富的吻合支

[单选题]138.在高杆塔增加绝缘子串长度，线路跳闸率（ ）。
A.A.降低
B.B.增大
C.C.不变化
D.D.以上皆有可能

[单选题]按最大需量计收基本电费的电力用户可提前5个工作日向电网企业申请变更（）的合同最大需量值。
A.下一个月（抄表周期）
B.当月
C.3
D.10

[不定项选择题]共用题干 第一篇

Too Late to Regret It

When I was a junior,I met a second-year student in my department. He wasn't tall or good-looking,but he was very nice,attractive and athletic.He had something that I admired very much. He was natural,warm,and sincere.
I disregarded（不顾）my parents' disapproval. We were very happy together. He picked me up from my dorm every morning,and after class we would sit alongside the stream that ran through campus, or sunbathe（晒太阳）on the lawn. At night he would walk me back to my dorm. He came from a poor family,but in order to make me happy,he borrowed money from his friend to buy presents and meals for me.Our fellow students looked up to him as a role model,and the girls envied （妒忌）me. He wasn't a local, but wanted to stay here after graduation. I thought we had a future together.
However,I got a part-time job that paid pretty well during the summer vacation.
With my good performance at school,I also got admission to graduate school at one of China's best universities.He,on the other hand,did not do so well at school or at work.I had to worry about his living expenses,job and scores.
Almost all my colleagues and friends advised me to break up with him. Then we had a quarrel last June.He was in great pain,and my cold words and bad moods started turning him away.
Graduation time was drawing near,and he said he wanted to go back to his hometown.He said that he couldn't put up with me anymore.I was shocked and looked at him in despair.
True love happens only once,but I found it out too late. Who advised her to break up with him?
A.His parents.
B.Her teachers.
C.Her colleagues and friends.
D.Their fellow students.