[单项选择]We can separate the mixture into the pure chemical compounds ______ it is composed.
A. in which
B. of what
C. of which
D. from which

[单选题]以下关于心脑血管疾病患者的说法正确的是（ ）
A.A、高血压人群，药物将血压控制在正常水平，可以接种
B.B、冠心病、高心病、冠状动脉粥样硬化等心脏疾病患者随时可以接种
C.C、经外科或介入手术治疗的先天性心脏病、血管支架、冠脉搭桥、瓣膜置换术、植入起搏器等，不可以接种
D.D、脑梗塞治愈者不可以接种

[单选题] 常用作空气消毒的化学消毒剂是()
A.环氧乙烷
B.乙醇
C.过氧乙酸
D.碘酊
E.碘伏

[单选题]《在用工业管道定期检验规程》规定压力管道的在线检验的位置与变形检查应检查管道与管道、管道与相邻设备之间有无相互碰撞及摩擦情况、( )等。
A.基础附近有无积水的坑
B.管道漆色是否完整
C.是否存在挠曲、下沉以及异常变形
D.管道的直线度是否高。

[单项选择]肾为气之根的含义是（）
A. 肾为一身气化功能的根本
B. 肾为五脏阳气的根本
C. 肾主水液的蒸腾气化
D. 肾主膀胱的气化开合
E. 肾可以摄纳肺所吸入的清气

[判断题]对因过热器管排变形或结构问题造成运行中管子磨损，检修时必须对易磨损的部位加装防磨护铁。

[单选题]管子接口不应布置在支吊架上，至少应离开支吊架边缘( )mm。
A.20
B.50
C.80
D.100

[单选题]微波天线安装调测应认真细致，当站距大于45km时，接收场强的实测值与计算值之差允许在（）dB之内。 A.2 B.1.5 C.3 D.1.3
A.A
B.B
C.C
D.D
E.E

[单项选择]

Suppose you lost a lot of blood, what would a doctor do Replace the blood as quickly as possible by giving you a transfusion of blood donated by another person. But the doctor can’t use just anyone’s blood. The donor’s blood has to be of a type that won’t be destroyed by your blood. Blood type What’s that
To find your blood type, the doctor sends your blood to a laboratory. There your red cells are separated from the other parts of your blood. These ceils may have certain antigens (special proteins) on their surfaces—"A" antigens and/or "B" antigens. If your red ceils have "A" antigens you are Type A; "B" antigens make you Type B; both "A" and "B" make you Type AB; neither "A" nor "B’ antigens makes you Type O. How do you find these antigens
A lab technician mixes your red blood cells with two kinds of blood serum. One contains anti-A antibodies. Th
A. red cells in the blood
B. proteins on the red cells’ surfaces
C. parts of the blood other than the red cells
D. white cells in the blood

[多选题]列车到达计划的编组内容包括( )。
A. 去向别空车数
B. 去向别重车数
C. 车种别空车数
D. 到达本站重车数

[判断题]()输油泵在热态情况下可启动两次,而在冷状态下只许启动一次｡
A.正确
B.错误

[判断题]乙炔气瓶存放时应保持直立，并应有防止倾倒的措施。
A.正确
B.错误

[多选题]倒闸操作的设备应具有明显的标志，包括（）、切换位置的指示及设备相色等。
A.名称
B.编号
C.分合指示
D.旋转方向

[单选题]女,54岁。因甲状腺癌行甲状腺大部切除术后,出现失声、呼吸困难,是因为下列哪原因
A.单侧喉返神经损伤
B.双侧喉返神经损伤
C.喉上神经内支损伤
D.喉上神经外支损伤
E.甲状旁腺功能减退

[多选题]为防止电缆火灾，可采取哪些安全措施
A.实施阻燃防护或阻止延燃
B.选用具有难燃性的电缆
C.实施耐火防护或选用具有耐火性的电缆
D.实施防火构造

[单项选择]The loudest outcry about poverty seemed to come in the wealthiest country by far in the world. According to most calculations, (67) most of that period the United States had a standard of living well (68) Europe’s and many times above the world (69) . Yet protests about grinding poverty, hunger, and dreadful need (70) more from the United States than from countries with one-fortieth of their living (71) . An annual per capita income of about 500 dollars is (72) of much of Africa and Asia and not a little of South America. It would seem strange to these people that American radicals demand a (73) from an American commitment to the far comers of the globe so that the money thus saved can be spent (74) the standard of living of (75) Americans. What this last point suggests is not so much that human (76) are never to be satisfied though this is doubtlessly true, and the American suburbanite (郊区居民) (77) of his second car and his color TV suffers just as (78) as an African farmer in need of a second cow and a screen door. Rather, it suggests the (79) of contemporary breach of social (80) —the emancipation of the individual self. People have learned to consider any (81) to personal fulfillment as a(n) (82) insult. They have greatly expanded the circle of self-awareness. They no longer accept sharp limitations on individual desires in the (83) of the group. The amount of potential human discontent has always been (84) —misery, failure, misfiring, bitterness, hatred, envy (85) telling. It has usually failed of (86) , and in the past it was accepted passively as being beyond help.
A. pretend
B. preside
C. precede
D. proceed

[填空题]【填空】站段领导班子和成员违反工作机制,实施责任追究应坚持实事求是,根据职责范围区分集体责任和个人责任,( )、( )和直接领导责任。

[简答题]As you linger on the mountain pass to admire the rugged reflection of Beinn an Lochaint in the waters of Loch Resti, spare a thought for the weary sheep drovers who used to pause here for breath after the long steep climb from Loch Fyne. {{U}}"Rest and Be Thankful2" is the name of this spot, a title coined by the soldiers who built the first road here 250 years ago. Since then its wild beauty has thrilled generations of crofters and passing travelers. And now you. Of course your journey through Scotland may not take you this way, but wherever you go you’re in for a treat. You might linger in the Borders to explore the dignified ruins of once-powerful abbeys or fish for plump salmon in the Tweed. Or follow in the footsteps of Rob Roy and Walter Scott through the Trossachs to soak "the scenery of a fairy dream", as Scott described it. Perhaps you’ll potter around colourful fishing villages in the Kingdom of Fife and tee off on the legendary Old Course in St Andrews. Or venture into S

[单选题]证券投资基金在资本市场上发挥着重要作用,但下列陈述中不属于证券投资基金作用的是( )。【单选题】
A.推动股票指数持续上升
B.优化金融结构,促进了经济增长
C.拓宽了中小投资者的投资渠道
D.有利于证券市场的稳定发展

[单项选择]

What is NOT mentioned in the conversation
A. An overseas mail.
B. A registered letter.
C. A post office box.
D. A parcel.

[简答题]何为基因组？

[多选题]列车在区间被迫停车不能继续运行时，司机应立即使用列车无线调度通信设备通知列车调度员（两端站）及随车机械师（车辆乘务员），报告（ ），根据需要迅速请求救援。
A.停车原因
B.停车位置
C.停车时间
D.停车线路

[多选题]办理保付加签业务,需要提交的资料包括( )。( )
A.进口项下保付加签业务申请书
B.进口贸易合同
C.进口贸易项下的相关单据
D.国家控制的特殊商品进口批文、许可证等

[简答题]Passage 2
Thank you, Prime Minister, for that remarkable introduction. You have very lucidly provided the context for what I am about to say this morning. It’s a great honor to be invited to speak in this historic setting. The fact that you want to hear from the Secretary-General of the United Nations at this time, and that Prime Minister Tony Blair himself suggested this public exchange of ideas suggests to me that both you and he are conscious of the remarkable moment in world history that we have reached.//
Indeed, today we face threats to world order and world peace of a kind and a scale that we have not seen since the height of the Cold War. But if we can agree on ways to respond effectively to those threats, we also have a unique opportunity to build a world that will be safer, fairer and freer, for all its inhabitants. I think you glimpsed that opportunity during the G7 finance ministers’ meeting here in London last week, with its welcome emphasis on measure

[单项选择]慢性肾功能不全高血钾症应选用药物（）。
A. 葡萄糖酸钙
B. 碳酸氢钠
C. 呋塞米
D. 阳离子交换
E. 氨基酸

[单选题]检修设备停电，应拉开隔离开关（刀闸），（）应拉至试验或检修位置，应使各方面有一个明显的断开点。
A.隔离开关（刀闸）
B.断路器（开关）
C.手车开关
D.保护切换开关

[单选题]考古学家通过分析挖掘出的人骨结构，可以判断该人生前是否从事体力劳动。其主要依据是：
（ ）。
A.骨松质的多少
B.骨膜的有无
C.骨髓腔的长短
D.骨密质的厚薄

[单项选择]下列工程价款中的价差调整方法中，适用于使用的材料品种较多的方法是( )。
A. 调值公式法
B. 按工程造价指数调整法
C. 按实际价格调整法
D. 采用造价信息调整价格差额法

[填空题]收发邮件路单是邮件交接双方（）勾挑核对的根据。

[单选题]特种作业人员在操作证有效期内,连续从事本工种10年以上,无违法行为,经考核发证机关同意,操作证复审时间可延长至( )年。
A.4
B.6
C.10

[填空题]使用座板式单人吊具作业时,距离高压线 （ ）区域,无特殊防护措施禁止作业。

[单项选择]设函数f(x)在(-∞，+∞)内有定义，x₀≠0是函数f(x)的极大值点，则______．
A. x₀必是f(x)的驻点
B. -x₀必是-f(-x)的极小值点
C. -x₀必是-f(x)的极小值点．
D. 对一切x都有f(x)≤f(x₀)

[单选题]下列哪项不是晨间护理的内容
A.协助病人排便、洗脸梳头
B.口腔护理
C.整理床铺、检查皮肤受压情况
D.冲洗会阴

[判断题]运维班应定期检查安全工器具，做好检查记录，对发现不合格或超试验周期的应隔离存放，做出“禁用”标识，停止使用。
A.正确
B.错误

[单选题]攂电气集中，调车进路辅助开始继电器FKJ和终端继电器ZJ的励磁顺序是( )。[323020201]
A.FKJ先吸起
B.ZJ先吸起
C.进路左边的先吸起
D.进路右边的先吸起

[单选题]低压开关（熔丝）拉开（取下）后，应在适当位置悬挂“（ ）”或“禁止合闸，线路有人工作！”标示牌。
A.在此工作！
B.禁止分闸！
C.从此进出！
D.禁止合闸，有人工作！

[单选题] 经由道路运输烟花爆竹的,托运人应当向( )提出申请。
A. 托运地市级人民政府公安部门
B. 托运地县级人民政府公安部门
C. 运达地市级人民政府公安部门
D. 运达地县级人民政府公安部门

[多项选择]

患者，男，45岁，有慢性乙肝病史15年，近1年来自感体力下降，时感腹胀，消瘦。1周前因进食不洁饮食出现腹泻、腹痛，服药后腹泻好转，但近3天出现发热，明显腹痛、腹胀，小便发黄，尿量明显减少。入院后查体：意识尚清，但患者烦躁多语，慢性肝病面容，巩膜轻度黄染，明显肝掌，可见蜘蛛痣，心肺未见异常；腹部膨隆，脐下腹有压痛，轻度反跳痛，腹水征阳性。急诊化验：血常规：WBC9．8×10／L，N89％；电解质K3．4mmol／L，Na137mmol／L，Cl98mmol／L，血氨为96μmol／L。

该患者目前的并发症包括（）
A. 自发性腹膜炎
B. 肝肾综合征
C. 结核性腹膜炎
D. 腹水
E. 肝性脑病

[单选题]维修作业人员在生产作业过程中，应认真执行（ ）.三不离.四不放过.了解故障三清.三懂三会和三级检查制度等安全制度。
A.三不动
B.四不放过
C.五不放过
D.六注意

[多项选择]比较相对数适用于( )。
A. 计划水平与实际水平之比
B. 先进与落后之比
C. 不同国家间之比
D. 不同时间状态之比
E. 实际水平与标准水平之比