热门试题:
[单项选择]Passage Three
Questions 33 to 35 are based on the passage you have just heard.A. Leave him lying where he is and place something soft under his head and a coat over him.
B. Do as much as you can to save him.
C. Move his arms and legs constantly.
D. Roll him up in a blanket.
[单选题]扎实搞好基础训练,要抓好技能、智能、体能、( )和作风纪律训练,打牢个人军事素质基础。
A.形象
B.思想素质
C.政治立场
D.心理素质
[简答题]分析论述阳浮床出水钠离子高的原因有哪些？
[单选题]健康教育学的相关理论包括
A.管理学理论
B.行为科学理论
C.传播学理论
D.预防医学理论
E.以上都是
[简答题]阅读下面一段文字，并回答问题：
它的水流不像万里长城那样突兀在外，而是细细浸润、节节延伸，延伸的距离并不比长城短。长城的文明是一种僵硬的雕塑，它的文明是一种灵动的生活。长城摆出一副老资格等待人们的修缮，它却卑处一隅，像一位绝不炫耀、毫无所求的乡间母亲，只知贡献。一查履历，长城还只是它的后辈。
它，就是都江堰。作者为什么说都江堰的文明“是一种灵动的生活”？
[多选题]根据《标准材料采购招标文件》，评标时进行初步评审的内容包括（ ）。
A.形式评审
B.资格评审
C.评标办法评审
D.响应性评审
E.投标价格评审
[单项选择]填筑路堤时，( )施工取土坑应远离填方坡脚。
A. 春季
B. 夏季
C. 秋季
D. 冬季
[单选题]υmax >120 km/h的线路，1 m直尺测量矢度,当钢轨母材轨顶面凹陷或接头马鞍型磨耗大于( )时，应及时处理。
A.A、0.1mm
B.B、0.2mm
C.C、0.3mm
D.D、0.4mm
[单选题]VI模式中存盘并强制退出指令为（）。
A.wq
B.wq!
C.q!
D.q
[判断题]木制堵漏楔用于较低压力情况下,各类孔洞或裂纹产生泄漏的临时的堵漏作业。( )
A.正确
B.错误
[单选题]钻进时,钻机发生异常,应首先( )。
A.将钻具提离孔底至安全地带
B.检查电器或供电线路
C.向调度室报告
D.记录钻进深度
[单项选择]电梯检修时需慢车上行，电梯司机应（）.
A. 先扳检修开关，再按上行按钮
B. 按住上慢按钮
C. 先扳检修开关，按关门按钮关闭厅轿门再按上慢按钮
D. 只需关门
[单项选择]图像框中的stretch属性为true时，其作用是( )。
A. 只能自动设定图像框长度
B. 图形自动调整大小以适应图像控件
C. 只能自动缩小图像
D. 只能自动扩大图像
[填空题]ZPW-2000A无绝缘轨道电路补偿电容在载频为2600Hz区段，选择使用容量为___±___μF的专用电容。
[判断题]禁止用兆欧表摇测带电设备。( )
A.正确
B.错误
[单项选择]当妊娠危及胎儿母亲的生命时，可允许行人工流产或引产，这符合（）
A. 行善原则
B. 不伤害原则
C. 公正原则
D. 尊重原则
E. 自主原则
[单选题][T]BD008515有线随钻仪器地面设备不包括()。
A.计算机
B.打印终端
C.探管
D.司钻读数器
[单项选择]心痛患者初病壮年者，在发作期，标实居多，治疗以理气、豁痰、散寒、活血为主，尤重（）
A. 理气
B. 豁痰
C. 散寒
D. 活血通络
E. 权衡标本
[单项选择]
Conversation 2
[听力原文] 8-10
Woman: Could you give me something, for the pain I didn’t get to sleep until three o’clock this morning.
Man: Aspirin is the strongest medication I can give you without a prescription.
Woman: That isn’t strong enough, and I don’t have an appointment with my dentist until next week.
Man: Who is your dentist
Woman: Dr. Williams.
Man: Doesn’t he have his office on the corner
Woman: Yes, he does.
Man: Are you a regular patient
Woman: Yes.
Man: Oh. Then I can call him if you like. Dr. Williams will give me pain prescription over the phone.
Woman: I’d appreciate that very much. Do you think that he’ll still be in his office
Man: Sure. It’s only four - thirty. He should he there until five.
Woman: Good.
Man: Too bad you can’t get an appointment sooner.
Woman: I know. Dr. Wi
A. in a dentist’s office.
B. In a drug store.
C. In a hospital.
D. In a doctor’s office.
[单选题]水由于能( )才能灭火的。
A.大量吸收热量
B.限制燃烧物质飞溅
C.防止爆炸
[单选题](中)( )上级党组织要指导基层党委在( )中向党支部 划拨一定额度, 主要用于订阅党报党刊、开展支部活动等。
A.上缴党费
B.留存党费
C.党建经费
D.划拨党费
[单选题](单选题)
某慢性阻塞性肺气肿病人,剧烈咳嗽后突然出现右侧剧烈胸痛、呼吸困难加重,右胸叩诊呈鼓音。应考虑的并发症为
A.慢性肺心病
B.胸膜炎
C.肺不张
D.肺炎
E.自发性气胸
[判断题]循环气中水含量高会缩短铁钼催化剂的寿命
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
[单项选择]麦克去年总是丢东西，虽然他每次都说下次注意，但这样的事情今年还在继续发生。
麦克今年还丢东西吗
A. 不丢了
B. 继续丢
C. 不知道
[单项选择]措施项目清单不包括( )。
A. 临时设施
B. 脚手架
C. 二次搬运
D. 零星工作项目
[单项选择]经济发展水平不同的国家之间的纵向分工是一种（）
A. 垂直型分工
B. 水平型分工
C. 混合型分工
D. 三大产业分工
[单项选择]《中华人民共和国城市规划法》是我国城市规划领域的第一部（），科学地总结了40年的经验，是我国城市规划法制建设的重要里程碑。
A. 国家法律
B. 专业法律
C. 城市规划和建设法律
D. 城市法律
[单选题]在实际工作中,文明生产主要是指( ).
A.遵守职业道德
B.提高职业技能
C.开展技术革新
D.降低产品成本
[单选题]当事人逾期不执行消防救援机构作出的停产停业、停止使用、停止施工决定的,消防救援机构应当对有关( )予以查封,使被处罚的单位或者场所停止生产、经营、使用或者施工。
A. 设施、设备
B. 场所、部位、设施
C. 设施、设备
D. 场所、部位、设施、设备
[简答题]原则上，禁止使用电客车调动电客车，如必须使用电客车调动电客车时，应执行哪些规定？
[判断题]煤的变质程度越高，其煤尘的爆炸性越强。
A.正确
B.错误
[单选题]( )以上单位组织宣誓时,通常举行迎队旗和送队旗仪式。
A.中队级
B.大队级
C.支队级
D.总队级
[单项选择]
The U.S. Department of Agriculture (USDA) estimates that, on average, each person in the United States throws out about 328 pounds of edible food each year. Food bought with the best (1) sits for weeks on end as busy consumers (2) it in the refrigerator and forget about it. And when it seems time to either eat it or (3) it, most people (4) the freshness dates (a.k.a. ’use by’, ’sell by’, and ’best if used by’) printed on the packages.
But, these dates don’t really (5) food safety, nor do they mean (6) food is always bad. Poultry, seafood, and ground meats such as hamburger, have the shortest (7) lives. They should be (8) within two days of (9) if stored in the refrigerator. They last (10) six months in the freezer. Steak, beef, (11) , and other fresh-cut meats last a little longer—three to five days in the refrigerator and six m
A. expired
B. exposed
C. exhausted
D. exotic
[单项选择]The destruction of our natural resources and contamination of our food supply continue to occur, largely because of the extreme difficulty in affixing legal responsibility on those who continue to treat our environment with reckless abandon. Attempts to prevent pollution legislation, economic incentives and friendly persuasion have been met by lawsuits, personal and industrial denial and long delays --not only in accepting responsibility, but more importantly, in doing something about it.
It seems that only when government decides it can afford tax incentives or production sacrifices is there any initiative for change. Where is industry’s and our recognition that protecting mankind’s great treasure is the single most important responsibility If ever there will be time for environmental health professionals to come to the frontlines and provide leadership to solve environmental problems, that time is now.
We are being asked, and, in fact, the public is demanding that we t
A. inevitable phenomenon of social developing
B. few people are aware of it
C. the tax exerted on manufacturer is too heavy
D. difficulty in affixing legal responsibility on the people who caused the problem
[单选题]乙烯氧氯化法生产氯乙烯,主要中间产品是( )
A. 二氯乙烷
B. 氯化氢
C. 氢氧化钠
氯化模拟十二
