热门试题:
[判断题]《普安规》轨道几何尺寸超过临时补修标准的病害整修作业应办理临时慢行手续。
A.正确
B.错误
[单选题]《特种设备安全法》第四十四条规定，锅炉使用单位应当按照安全技术规范的要求进行
锅炉水质处理，并接受( )的定期检验。
A.设备职能部门
B.特种设备检验机构
C.安装单位
D.压力容器制造厂家
[单项选择]关于红细胞平均值的叙述，下列哪项正确（）。
A. 红细胞平均值正常，提示患者红细胞形态无改变
B. 贫血患者虽有明显的红细胞异常，但其平均值可在正常范围内
C. MCV小于正常，MCH小于正常，其MCHC必小于正常
D. MCV大于正常，MCH大于正常，其MCHC必大于正常
E. MCV、MCH、MCHC三者之间无联系
[单项选择]Why should anyone buy the latest volume in the ever-expanding Dictionary of National Biography I do not mean that it is bad, as the reviewers will agree. But it will cost you 65 pounds. And have you got the rest of volumes You need the basic 22 plus the largely decennial supplements to bring the total to 31. Of course, it will be answered, public and academic libraries want the new volume. After all, it adds 1,068 lives of people who escaped the net of the original compilers, Yet in 10 years’ time a revised version of the whole caboodle, called the New Dictionary of National Biography, will be published. Its editor, Professor Colin Matthew, tells me that he will have room for about 50,000 lives, some 13,000 more than in the current DN B. This rather puts the 1,068 in Missing Persons in the shade.
When Dr Nicholls wrote to The Spectator in 1989 asking for names of people whom readers had looked up in the DNB and had been disappointed not to find, she says that she received some 100
A. illustrate some features of the DNB
B. give emphasis to his argument.
C. impress the reader with its content.
D. highlight the people in the Middle Ages.
[单项选择]( )是对经济活动和经济交往中书立、领受的凭证征收的一种税。
A. 印花税
B. 城镇维护建设税
C. 城市房地产税
D. 契税
[多选题]书面派工记录内容应包含（）派工时间、工作结束时间、安全措施（注意事项）及完成情况等内容。
A.指派人
B.工作负责人
C.工作任务
D.工作地点
[判断题]固定资产的大修理、中小修理等维护性支出，应在发生时记入固定资产账面价值。 ( )
[填空题]That health and beauty are linked is not in doubt. But it comes as something of a surprise that who is (36) as beautiful depends not only on the health of a person but also on the average level of health in the place where she lives. This, though, is the conclusion of a study just published in Biology Letters by Urszula Marcinkowska of the University of Turku, in Finland, and her (37) —for Ms. Macink0wska has found that men in healthy countries think women with the most (38) face are the prettiest whilst those in unhealthy places prefer more masculine-looking ones.
Ms Marcinkowska came to this conclusion by showing nearly 2,000 men from 28 countries various versions of the same female faces, (39) to look less or more feminine and thus (40) the effect of different levels of oestrogen and testosterone. Oestrogen promotes (41) , such as large eyes and full lips, that are (42) feminine. Testosterone promotes
[单选题]能够稳定叶绿素水解物质叶绿色盐的选项是( )。
A.5℃-10℃下存放
B.30℃-40℃环境下存放
C.40℃-50℃颜色加重
D.20℃-40℃颜色增黄
[判断题]按联结的基础产品分类，结构化金融衍生产品可分为公开募集的结构化产品和私募结构化产品。()
A.正确
B.错误
[单选题] 熔化极气体保护焊时,其他条件不变而焊丝干伸长度过长易导致( )。
A.裂纹
B.未焊透
C.喷嘴堵塞
D.喷嘴烧损
[单选题] 绿系统操纵
A. 反推1
B. 反推2
C. 上述两者
D.以上都不是
[判断题]闪光焊轨车检修规则规定，对焊轨车起重机进行日常检查保养时，要检查各操作手柄位置正确、灵活、可靠，各操作手柄不应自动回到中位。
A.正确
B.错误
[判断题]单位设立的独立核算附属机构(仅指食堂、招待所及幼儿园),也可开立基本存款账户。( )
A.正确
B.错误
[多选题]强噪音环境，应配备使用( )。
A.耳机
B.保护耳塞
C.耳罩
D.头套
[单项选择]“敌军围困万千重，我自岿然不动。”这句话使用的修辞手法是：
A. 借喻
B. 夸张
C. 拟人
D. 比喻
[判断题]如果一个车4个空气弹簧压力点都故障，载荷值将采用默认值AW0。（ ）
A.正确
B.错误
[单选题] 电容与电源之间进行能量交换的多少用( )表示。
A.无功功率
B.有功功率
C.视在功率
D.无功功率加有功功率的和
[单选题]( )根据扑救火灾的需要,有权决定划定警戒区,实行局部交通管制。[难]
A.消防救援机构领导
B.火灾现场总指挥
C.参战的消防官兵
D.场所管制
[单项选择]安眠药中毒可见
A. 呼吸抑制
B. 中毒时呼出气有蒜味
C. 中毒时呼出气有烂苹果味
D. 中毒时呼出气有苦杏仁味
E. 头晕乏力，嗜睡
[单选题]【A1型题】《金匮》首篇中仲景提出的3条病因与后世陈无择不同之处在于,其分类是以为内外
A. 经络脏腑
B. 内伤外感
C. 阴病阳病
D. 以上都不是
[判断题]焊丝上镀铜的目的是，防止产生焊接裂纹。
A.正确
B.错误
[单项选择]下列说法不正确的是
A. 在Java中，常量null和true都需要小写
B. 浮点型数据小数位数bit越多，表示数的精度越高
C. 布尔型数据在内存中占两位
D. Unicode字符集要比ASCII集更丰富，它们是16位无符号数据
[多选题]下列牌号的钢中（）均属于碳素结构钢钢。
A.A.Q195
B.B.Q235
C.C.Q275
D.D.Q295
E.E.Q345
F.F.Q390
[单项选择]He often ______ in his speech.
A. rumbles
B. stumbles
C. C . tumbles
D. jumbles
[单选题]8.李先生是华侨，其护照号码为G01234567，请问李先生的社会保障号码应该是（ ）
A.CHN0G01234567
B. CHN01234567
C.G01234567
D.CHNG01234567
[简答题]2013年1月1日，DEF事务所与XYZ合并成立ABC公司，相关事项如下：
(1)ABC以“强强联手，服务最优”为主题在3家媒体刊登广告，宣传两家合并事宜。
(2)ABC提出扩大鉴证业务市场份额的目标，要求合伙人及经理级别以上员工在确保业务质量的前提下，每年完成一定金额的新鉴证业务收入指标，并纳入业绩评价范围。
(3)ABC规定，所有上市公司财务报表审计项目应当实施项目质量控制复核，其他项目根据相关标准判断是否需要实施项目质量控制复核。
(4)ABC对鉴证业务的工作底稿从业务报告日起至少保存十年，如果组成部分业务报告日与集团业务报告日不同，从各自的业务报告日起至少保存十年。
(5)原DEF、XYZ两家的质量控制存在差异，ABC拟逐步进行整合，确保两年后建立统一的标准。
(6)ABC设了不当行为举报热线，并制定了有关调查和处理举报事项和政策和程序，对所有举报事项的调查和处理过程均要执行监督，该项工作由具有适当权限的业务部分的人员操作。
要求：分析是否恰当
[单项选择]The most probable meaning of the word "opulence" (Line 9, Para. 1 )may be ______.
A. technologies
B. commercial means
C. culture
D. prosperity
[判断题]远程台带负荷运转的目的是检查管路密封情况以及部件的技术指标。
A.正确
B.错误
[多选题]常用的万用表能测量的参数包括(____)。
A.电压；
B. 电感；
C.电阻；
D. 电流
[不定项选择题]共用题干
Food Safety and Foodborne illness
Food safety is an increasingly important public health issue.Governments all over the world are
intensifying their efforts to_______(51)food safety.These efforts are in response to an increasing number
of food safety problems and__________(52)consumer concerns.
Foodborne illnesses are defined as diseases , usually either infectious or toxic（有毒的）in nature,caused
by agents that__________(53)the body through the ingestion（摄取）of food. Every person is__________(54)
risk of foodborne illnesses.
Foodborne diseases are a widespread and growing public health__________(55),both in developed and
developing countries.The global incidence of foodborne diseases is difficult to___________(56),but it has
been reported that in 2005 alone 8 million people died from diarrhoeal（腹泻）diseases. A great proportion of
these _________ ( 57 ) can be attributed to contamination（污染）of food and drinking water. Additionally,
diarrhoea is a _________( 58 ) cause of malnutrition（营养不良）in infants and young children.
In industrialized countries,the percentage of the population suffering from foodborne diseases each year
has been__________(59)to be 10 up to 30%.In the United States of America,for example,around 76 million
cases of foodborne diseases,resulting_(60)325,000 hospitalizations and 5,000 deaths,are
estimated to occur each year.
_________( 61 ) less well documented , developing countries bear the brunt（首当其冲）of the problem
due to the presence of a wide_________(62)of foodborne diseases,including those caused by parasites
（寄生虫）.The high prevalence of diarrhoeal diseases in many developing countries suggests major
________(63)food safety problems.
In partnership with other stakeholders,WHO is developing___________(64)that will further promote the
safety of food.These policies___________(65)the entire food chain from production to consumption and will
make use of different types of expertise（专长）.
_________(52)
A.following
B.careful
C.rising
D.immediate
[单项选择]关于土地所有权，下列( )叙述是错误的。
A. 城市市区的土地属于国家所有
B. 农村和城市郊区的土地，除由法律规定属于国家所有的以外，属于农民集体所有
C. 宅基地和自留地、自留山，属于农民集体所有
D. 国有土地和农民集体所有的土地，可以依法将所有权转让给单位或者个人
[多选题]三比值法根据（）三对比值编码组合判断故障类型。
A.C2H2/C2H4;
B.CH4/C2H2;
C.CH4/H2;
D.C2H4/C2H6
[简答题]核心系统 管理是对系统公告信息发布的相关管理。
[单选题]犯罪嫌疑人甲在实施盗窃犯罪时，被群众发现，群众欲将其扭送至公安机关时，其持刀反抗，杀害一名群众。民警王某赶到现场后，经警告无效，果断开枪击中其腿部，甲扔掉凶器失去继续犯罪的能力。此时，民警应当立即停止射击，并（ ）。(1.0分)
A.收回枪支
B.持枪戒备
C.鸣枪警告
D.关闭强制保险
[判断题]将140gKNO3溶液蒸发掉70g水，或再加入30gKNO3，都得到同一浓度的不饱和溶液，原溶液中含有硝酸钾的质量应为21g。
A.正确
B.错误
[单选题].飞艇航行灯前边是什么颜色
A.白色
B.黄色
C.蓝色
[多选题]电气信号可分为下列(____)。
A.事故信号
B.预告信号
C.位置信号
D.状态指示信号
[填空题] 使用通信导向绳时,绳索释放不宜（ ）,拐角转弯不能（ ）,并在拐角处设立（ ）。
[单选题]自浮式单点照相测斜仪当仪器快浮到井口时要提前卸开方钻杆，方钻杆与井口距离应保持( )左右。
A. 0.5m
B. 1.0m
C. 1.5m
D.2.0m
