热门试题:
[单项选择]
|
女，生后1天，足月顺产，于生后20小时出现黄疸，肝、脾不大，母血型为“O”型，女儿血型为“A”型。患儿血清胆红素171μmol/L
(10mg/dl)。 |
最可能的诊断
A. ABO血型不合溶血病
B. Rh溶血病
C. 新生儿肝炎
D. 母乳性黄疸
E. 生理性黄疸
[判断题]工程车装载货物高度距轨面超过3800m时，接触网必须停电。
A.正确
B.错误
[判断题]电流继电器的文字符号表示为KA。
A.正确
B.错误
[单项选择]当二根以上污水立管共用一根通气管时，通气管管径应为（）
A. 其中最小排水管管径
B. 其中最大排水管管径
C. 不小于100mm
D. 不小于150mm
[判断题]各单位可参照附录Q和现场情况划分一级和二级动火区，制定出需要执行一级和二级动火工作票的工作项目一览表，并经本单位批准后执行。
A.正确
B.错误
[单项选择]下列哪一项再生能力最强
A. 被覆上皮及淋巴造血组织
B. 各种腺上皮细胞
C. 肉芽组织
D. 原始间叶细胞
E. 骨膜细胞
[单项选择]
A study of art history might be a good way to learn more about a culture than is possible to learn in general history classes. Most typical history courses concentrate on politics, economics and war. But art history focuses on much more than this because art reflects not only the political values of a people, but also religious beliefs, emotions and psychology. In addition, information about the daily activities of our ancestors can be provided by art. In short, art expresses the essential qualities of a time and a place, and a study of it clearly offers us a deeper understanding than can be found in most history books.
In history books, objective information about the political life of a country is presented; that is, facts about politics are given, but opinions are not expressed. Art, on the other hand, is subjective (主观的): it reflects emotions and opinions. The great Spanish painter Francisco Goya was perhaps the first truly "political" artist. In his well-kn
A. a personal and emotional view of history is presented through it
B. it only reflects people’s anger or sadness about social problems
C. it can easily arouse people’s anger about their government
D. artists were or are religious, who reflect only the religious aspect of the society
[判断题]内涵价值大于零时，期权合约是实值期权。( )
[单选题]在风力（）级及以上、雨雪天，焊接或切割应采取防风、防雨雪的措施。
A.4
B.5
C.6
D.7
[多选题]培训需求分析是开展整个培训活动的首要任务环节。培训需求产生的原因包括( )。
A.工作变化
B.人员变化
C.绩效变化
D.部门变动
E.企业发展变化
[多项选择]由于企业经理层目标和股东目标的不一致性，以及二者之间明显的信息不对称性导致了股东主要面临如下风险（）。
A. 法律风险
B. 隐型行为的道德风险
C. 隐型信息的道德风险
D. “逆向选择与道德风险”
[判断题]采用正反向调压线卷的优点是增加抽头数目使有载开关结构复杂化。缺点是减小了调压范围。
[单项选择]某工厂24h均匀用水，每小时50m3，若配水泵站每天供水12h，每小时100m3，每天供水不超过3次，则水塔调节容积最小应为（）m3。
A. 150
B. 160
C. 200
D. 140
[多项选择]司法是实施法律的一种方式。以下属于司法的是：( )。
A. 工商行政管理机关对辖区内某企业的违法经营行为依法进行行政处罚
B. 法院依法对案件进行审判
C. 检察院对某刑事案件依法提起公诉
D. 公安部门依法将违法治安管理规定的公民拘留
[单项选择]We are all called upon to make a speech sometime in life, but most of us don’t do a very good job. We may get nervous, forget what we want to say, or talk too long and bore our audience. Later we may think, "Thank goodness, it’s over. I’m not good at public speaking. I hope I never have to do that again."
It doesn’t have to be that bad. Here are some simple steps to take the pain out of speech-making, First of all, it is important to plan. Find out everything you can about your subject. And, at the same time, find out as much as you can about your audience. Who are they Why are they coming to hear you speak Put yourself in their shoes as you prepare your speech.
Ask yourself the purpose of your speech. What is the occasion Why are you speaking There are many possible speaking roles, and each one has its own special characteristics. Don’t spoil your speech by confusing one speaking role with another.
When you are making your speech, try to relax. Speak slowly an
A. How to improve your speaking ability.
B. One should always make a short speech.
C. How to overcome your tension.
D. The pleasure in making a public speech.
[判断题]库房维修影响安全时，可以在两名库管人员监督下作业。
A.正确
B.错误
[判断题](判断题)DNA聚合酶II可切除用于DNA合成RNA引物.
A.正确
B.错误
[单选题]劳动者违反法律法规被公安机关收容审查、拘留期间(____)工资。
A.不发
B.发一半
C.照发
D.按一定比例发
[单项选择]单车试验时检测制动缸压力用压力表检定周期不超过（）。
A. 1个月
B. 3个月
C. 6个月
D. 1年
[单项选择]An outputs from the quality planning process is ______ .
A. quality improvements
B. quality management plan
C. acceptance decisions
D. rework
[单项选择]主持统摄血液的脏是（）
A. 心
B. 肝
C. 脾
D. 肾
E. 肺
[单选题]公益性岗位类型主要包括( )
A.满足公共利益和就业困难人员需要的非营利性公共服务类、公共管理类岗位
B.机关事业单位管理类岗位
C.机关事业单位专业技术类岗位
D.基层一线岗位
[单选题]水泵不出水，压力表及其真空表的指针剧烈摆动,故障原因有( )
A.A.注入泵的水不够
B.B.进口阀门没打开或堵塞
C.C.出口阀门调整不良
D.D.叶轮、壳体衬套、密封环损坏
[单项选择]女性，40岁，患类风湿性关节炎5年，病情进行性加重，现拟行糖皮质激素治疗。使用糖皮质激素前，该患者要排除下列哪些并发疾病（）。
A. 肾上腺皮质功能亢进、肝肾功能不全、原发性高血压、糖尿病、溃疡病、精神病、骨质疏松症、严重感染和孕妇
B. 腰椎间盘突出症
C. 颈椎病
D. 肩周炎
E. 偏头痛
[判断题](对错) 使用精密仪器时，必须严格按照操作规程进行操作，细心谨慎，避免因粗心大意而损坏仪器。如发现仪器有故障，应立即停止使用，报告教师，及时排除故障。使用后必须自觉填写登记本。
A.正确
B.错误
[判断题]* 向炼铁供焦炭时，应干、湿焦分开上料。（ ）
A.正确
B.错误
[填空题]事故调查组成员在事故调查工作中应（ ）、恪尽职守，遵守事故调查组的纪律，保守事故调查的秘密。未经（ ）允许，调查组成员不得擅自发布有关事故的调查信息。
[单项选择]关于股癣，正确的是（）
A. 中间无自愈倾向
B. 无自觉表现
C. 无传染性
D. 发生于阴囊部位时常呈对称性
E. 皮损可呈古钱币形
[单项选择]The United States has historically had higher rates of marriage than those of other industrialized countries. The current annual marriage rate in the United States --- about 9 new marriages for every 1,000 people -- is (47) higher than it is in other industrialized countries. However, marriage is no longer as (48) as it was several decades ago.
The proportion of American adults who are married (49) from 72 percent in 1970 to 60 percent in 2002. This does not mean that large numbers of people will (50) unmarried throughout their lives. Throughout the 20th century, about 90 percent of Americans married at some period in their lives. Experts (51) that about the same proportion of today’’s young adults will eventually marry.
The timing of marriage has (52) consistently over the past century. In 1995 the average age of women in the United States at the time of their first marriage was 25 . The average age of men was about 27. Men and women in the United States marry for
[简答题]拉线应位于下锚支导线的{|*|}上，在任何情况下不得侵入限界，不得与其他设备或结构体相磨；与地面夹角最大不得超过 {|*|}
[判断题]实现国家工业化和农业现代化，是党领导各族人民实现国家独立和富强，使中国能够自立于世界民族之林的必由之路。 （ )
来源：《简史》P173
（实现国家工业化，是党领导各族人民实现国家独立和富强，使中国能够自立于世界民族之林的必由之路。）
A.正确
B.错误
[多项选择]新版IPHONE客户端首次登录时需要输入（）。
A. 交易密码
B. 手机号码
C. 验证码
D. 身份证号码
[单选题]拆除工程在施工前,应将电线瓦斯管道水道供热设备等干线切断或者迁移。
A.正确
B.错误
[判断题]云梯车底盘和驾驶室的维护保养应参照底盘厂商提供的驾驶员操作保养手册的规定和要求进行。( )
A.正确
B.错误
[简答题]什么叫渗流系数？渗流系数与哪些因素有关？
[多项选择]下列关于营业税的纳税义务人说法正确的是( )
A. 中央铁路运营业务以铁道部位纳税人
B. 中央铁路运营业务以铁道部所属的各铁路局，铁路分局，站(段)为纳税人
C. 企业承包或承租给他人经营的，以承包者或承租者为纳税人
D. 企业承包或承租给他人经营的，以出包者或出租者为纳税人
