[单项选择]下列选项中，关于机械密封冲洗说法错误的是（）。
A. 机械密封可采用自冲洗
B. 机械密封可采用外冲洗
C. 机械密封可采用循环冲洗
D. 机械密封可采用加压气相冲洗

[单选题]12.危险物品的生产、经营、储存单位以及矿山、金属冶炼等生产经营单位主要负责人每年安全再培训时间不得少于（ ）学时。
A.16
B.24
C.32
D.36

[判断题]该单位的灭火器筒体已达报废年限( )
A.正确
B.错误

[填空题]设立质押的应收账款账龄原则上不超过6个月,最长不超过（ ），且未到付款期限。

[单选题]无痛性胆囊肿大伴进行性黄疸患者，应首先考虑
A.胆囊炎
B.胆囊癌
C.胰腺炎
D.胰腺癌
E.胆囊结石

[多选题](899683)影响塔板效率的塔的结构有()。(1.0分)
A.出口堰高度
B.筛孔
C.板间距
D.温度

[单项选择]Which of the following statement is true according to the first paragraph
A. Edison received the first American patent.
B. Edison got the most patents in America at that time.
C. Edison was the only American inventor.
D. Edison was the first American inventor.

[判断题]电气化铁路区段，通信电缆的屏蔽地线可以代替防雷地线。
A.正确
B.错误

[填空题]维生素A中毒后的主要症状表现为体重不增、头发脱落和（）疼等。

[单项选择]Why do some only children feel unhappy
A. They have no sisters or brothers.
B. They are overprotected by their parents.
C. Their parents expect too much of them.
D. Their parents often punish them for minor faults.

[多项选择]根据《关于进一步加强高校学生党员发展和教育管理服务工作的若干意见》文件精神，在严格坚持标准，提高发展学生党员质量方面主要做到哪几点（）
A. 始终把政治标准放在首位
B. 严格发展程序和纪律
C. 重点考察学生的学习成绩
D. 加强发展党员工作宏观指导

[多选题]下列接线方式哪些属于无备用接线配电网络（ ）。 ( )
A.环形网络
B.单回路放射式
C.干线式配电网
D. 树干式配电网

[单项选择]久立伤（）
A. 骨
B. 筋
C. 气
D. 血
E. 脉

[多选题]财务管理的职能随着生产经营管理活动的发展和人们认识水平的提高而不断发展提高,归纳起来,主要是( )。
A. 资金筹集
B. 财务决策
C. 财务计划
D. 财务控制

[多选题]沈阳地铁一号线火灾报警系统中消火栓按钮具备（ ）功能。
A.火警
B.消防联动
C.远程启动消防泵
D.气体释放

[单项选择]药品的内包装应能( )
A. 保证药品的质量，确保使用安全
B. 保证药品在生产、运输、贮藏及使用过程中的质量，并便于医疗使用
C. 保证药品在生产过程中的质量
D. 保证药品在运输、贮藏中的质量
E. 保证药品在使用过程中的质量

[单选题]人机分工检查现场检车员执行的检查范围和质量标准，由（ ）制定。
A.铁路总公司
B.铁路局
C.车辆段
D.运用车间

[单选题]低压用的压力计弹簧管用（ ）固定在插座内。
A.焊接法
B.丝扣法
C.法兰
D.以上都不对

[单选题]手术切除的活检标本,应由谁核对 ( )
A.洗手护士与手术医师
B.洗手护士与巡回护士
C.洗手护士与麻醉医师
D.手术医师与麻醉医师

[判断题]服用稳定性碘片可以阻断人体对放射性碘131的吸收，让稳定性碘在甲状腺中呈饱和状态，放射性碘就不能为甲状腺所吸收。
A.正确
B.错误

[单选题]商业银行的主要业务有( )
Ⅰ.存款
Ⅱ.贷款
Ⅲ.代理买卖证券
Ⅳ.委托投资
A. Ⅱ、Ⅲ
B. Ⅱ、Ⅳ
C. Ⅰ、Ⅱ
D. Ⅰ、Ⅳ

[单选题]哪几块扰流板用作地面扰流板？
A.扰流板 1 到 4
B.扰流板2到5
C.扰流板 2、3、4
D.所有扰流板

[判断题]某行政机关执法人员实施当场处罚时，未填写当场处罚决定书，当场收缴罚款时也未使用罚款单据，当事人有权拒绝处罚，并有权予以检举。
A.正确
B.错误

[单项选择]（）卫三畏在十九世纪翻译了哪两篇《聊斋志异》中的文章，更大程度上肯定了聊斋的文艺成就和蒲松龄的非凡创造力？
A. 《青凤》《荷花三娘子》
B. 《画皮》《云萝公主》
C. 《司文郎》《续黄梁》
D. 《种梨》《骂鸭》

[多选题]安全生产监督管理部门履行监督检查职责时,有权采取下列措施有( )。
A.进入被检查单位及工作场所,进行职业病危害检测,了解情况,调查取证
B.查阅复制被检查单位有关职业病危害防治的文件资料,采集有关样品
C.责令违反职业病防治法律法规的单位和个人停止违法行为
D.责令暂停导致职业病危害事故的作业,封存造成职业病危害事故或者可能导致职业病危害事散发生的材料和设备

[填空题]途中乘务人员换班时,应将调度命令内容( )。 J231

[判断题]在Word中,要使文本框中的文本由横排改为竖排,不必选定文本,只需单击“格式”→
“文字方向”即可。×
A.正确
B.错误

[不定项选择题]共用题干 Traffic in Our Cities
The volume of traffic in many cities in the world today continues to expand.This causes many problems,including serious air pollution,lengthy delays,and the greater risk______(1)accidents.Clearly,something must be done,but it is often difficult to persuade people to______(2)their habits and leave their cars at home. One possible______(3)is to make it more expensive for people to use their cars by ______(4)charges for parking and______(5)tougher fines for anyone who______（6) the law.In addition,drivers could be required to pay for using particular routes at different times of the day.This system,______(7)as“road pricing”,is already being introduced in a______(8)of cities,using a special electronic card______(9)to the windscreen of the car.
Another way of______(10)with the problem is to provide cheap parking on the ______(11)of the city,and strictly control the number of vehicles allowed into the centre.Drivers and their passengers then use a special bus______(12)for the final stage of their journey. Of course,the most important______(13)is to provide good public transport.How-ever,to get people to______(14)the comfort of their cars,public transport must be felt to be reliable,convenient and comfortable,with fares______(15)at an acceptable level. 5._________
A.carrying down
B.putting off
C.bringing in
D.taking away

[多选题]雨天室外高压操作，应当（ ）。
A.使用有防雨罩的绝缘棒
B.穿绝缘靴
C.戴绝缘手套
D.绝缘鞋

[单项选择]承认世界观和方法论是统一的或一致的
A. 只是唯物主义哲学的观点
B. 只是唯心主义哲学的观点
C. 只是马克思主义哲学的观点
D. 是一切哲学的观点

[单项选择]
在本节中，你将听到10个简单话语，请从[A]，[B]，[C]三个选项中选出一个最佳应答，并标在试卷的相应位置。每个话语后有20秒停顿，以便选择答案和阅读下一问题。每个话语读两遍。

[填空题]受精是两性配子结合形成（）的过程，为个体发育的起点。当获能的精子和卵子接触后，精子产生与卵周围的（）相遇，精子顶体破裂释放出体粒蛋白、透明质酸酶等这个变化称为（）。受精时精子进入卵内，卵母细胞浅层细胞质内的皮质颗粒释放出溶酶体酶样物质，使透明带结构发生变化，称为（）。最后整个卵子表层的皮质颗粒都发生胞吐作用，这个过程称为（）。

[单选题]电力生产的特点是()、集中性、适用性、先行性。
A.同时性
B.广泛性
C.统一性

[填空题]安全生产管理,坚持（ ）的方针。

[单项选择]There was a woman in Detroit, who had two sons. She was worried about them, especially the younger one, Ben, because he was not doing well in school. Boys in his class played jokes on him because he seemed so (21) The mother (22) that she would help her sons to do (23) in school by herself. She told them to go to the Detroit Public Library to (24) a book a week and do a book report for her.
One day, in Ben’s class, the teacher held up a rock and asked (25) anyone knew it. Ben put up his hand and the teacher let him (26) . "Why did Ben raise his hand" all of his (27) whispered (耳语) and wondered. "He (28) said anything. What could he possibly want to say" To their surprise, Ben not only (29) the rock, but also said a lot about it. He (30) other rocks in its group and even knew (31) the teacher had found it. The teacher and the other students were (32) Ben had learned this from
A. seemed
B. decided
C. wondered
D. told

[多选题]灰渣物理热损失与下列哪些因素有关( )
A.排烟温度
B.燃料的灰分
C.炉体外表面温度
D.炉渣含碳量

[单选题]工艺规程中,下图表示:( )。
A.角焊缝
B.塞焊焊缝
C.螺柱焊
D.铜焊焊缝

[单项选择]Handedness can be influenced and changed by social and cultural mechanisms, as can be evidenced by the fact that teachers have been known to force children to switch from using their left hand to using their right hand for writing and that some more ------- societies show less left-handedness in their populations than other more------- societies.


A. restrictive … permissive
B. bigoted … tolerant
C. liberal … suppressive
D. dominating … plural
E. (E) intriguing … monotonous

[多项选择]患者女性，30岁，月经失调8年，结婚6年，原发不孕，阴道持续出血1月余，量时多时少。查体：身高160cm，体重70kg，体毛较重，心肺检查阴性，腹软，无压痛，未触及肿物。妇科检查：已婚外阴，阴毛较重，阴道通畅，内有少量血来自子宫，宫颈光滑，子宫后位，正常大小，双附件区未触及异常。B型超声检查：子宫正常大小，内膜厚10mm，双卵巢呈多囊性改变。该病人有生育要求，可采取下列哪些治疗（）
A. 醋酸甲羟孕酮每日8～12mg，每月使用10～14天，连用3月
B. 醋酸甲羟孕酮每日60～70mg，连用3月
C. 醋酸甲地孕酮20～40mg，每日2次，连用3月
D. 己酸孕酮500mg，每周1次，连用3月
E. 克罗米芬50～100mg，月经第5～9天服用
F. 米非司酮10mg，每日1次，连用3月
G. 子宫切除治疗
H. 子宫内膜切除
I. 治疗后再次子宫内膜活检