热门试题:
[填空题]留置导尿管的病人集尿袋及引流管的位置应低于（），以防止尿液（）。
[判断题]契横轧与斜轧适用于回转体工件的大批量生产。
[判断题]广州市番禺区检察院认为番禺区法院已经生效的判决遗漏诉讼请求的，可以提请广州市检察院向广州市中院提出抗诉
A.正确
B.错误
[单选题]从事工务机械车驾驶和操作、钢轨探伤、钢轨焊(熔）接工作及特种设备操作人员，必须经过( )或鉴定合格，取得铁路岗位培训合格证书及相应资格，方可上岗。
A.专业培训、考试
B.考试
C.鉴定
D.推荐
[单项选择]尿毒症患者代谢性酸中毒纠正过程中出现手足搐溺，其原因是（）
A. 低钾血症
B. 血中结合钙降低
C. 血中游离钙降低
D. 高钠致脑水肿
E. 低镁血症
[单选题]胎儿期体重增长快的阶段是
A.妊娠早期4周
B.妊娠早期12周
C.妊娠中期10周
D.妊娠中期l5周
E.妊娠晚期13周
[单项选择]给水处理中所采用的沉淀池，按截留颗粒的沉降距离可分为（）
A. 平流式、竖流式、畅流式、径流式
B. 预沉、滤前沉淀、最终沉淀和污泥浓缩
C. 一般沉淀和浅层沉淀
D. 一沉池和二沉池
[单项选择]毒性药品的销毁工作应在（）
A. 熟知所销毁药品数量的人员指导下进行
B. 熟知所销毁药品数量和理化性质的工作人员指导下进行
C. 熟知所销毁药品数量和毒性的工作人员指导下进行
D. 熟知所销毁药品的理化性质和规格的技术人员指导下进行
E. 熟知所销毁药品的理化性质和毒性的技术人员指导下进行
[判断题] 各专业班组每天应检查当日全部已执行的工作票
A.正确
B.错误
[多选题]以下属于从业人员的义务是（ ）。
A.正确佩戴和使用劳动防护用品
B.接受安全生产教育和培训
C.掌握本职工作所需的安 全生产知识
D.严格遵守安全生产规章制度和操作 规程
[判断题]铁运(1999)103号 《铁路电力安全工作规程》规定：对架空线路局部作业，应在工作区段两端装接地线外进行检电。
A.正确
B.错误
[多选题]电子支付采用最先进的通信手段如，如（ ）。
A.互联网
B.因特网
C.物联网
D.外联网
[多项选择]施工质量验收中，检验批和分项工程应由( )组织验收；
A. 总监理工程师
B. 监理工程师
C. 施工技术负责人
D. 建设单位项目代表
E. 建设单位项目技术负责人
[单选题]电子银行承兑汇票的＿＿＿应在承兑金融机构开立账户。
A.出票人
B.承兑人
C.收款人
D.被背书人
[判断题]其他施工、天窗点外检查、设备临时故障维修等，需要操纵道岔和按钮时，由施工单位驻站联络员向车站提出口头申请，由信号人员负责。
A.正确
B.错误
[判断题]能源发展方式转变的过程，就是我国能源战略转型的过程。
[单项选择]进料加工进口料件或者其制成品(包括残次品)内销时，海关以（ ）时的成交价格为基础审查确定完税价格。
A. 制成品内销
B. 料件原进口
C. 所含料件内销
D. 相同或类似货物
[判断题]未来交易或事项可能产生的负债必须确认。
A.正确
B.错误
[单选题]刘某(15岁)放学骑自行车回家，因逆行且车速极快，在转弯处撞着对面行走的张某，造成张某因颅脑损伤，经抢救无效而死亡，刘某的行为( )。
A.因为不满16周岁，不负刑事责任
B.属于意外事件
C.没有因果关系
D.构成交通肇事罪
[单选题]下列说法中，正确的有（ ）
①证券经纪商向客户收取的佣金不得高于证券交易金额的5‰，也不得低于代收的证券交易监管费和证券交易所手续费等
②A股，证券投资基金每笔交易佣金不足5元的，按5元收取
③B股，每笔交易佣金不足1美元或5港元的，按1美元或5港元收取
④国债现券，企业债（含可转债），国债回购以及以后出现的新的交易品种，其交易佣金标准由证券交易所制定并报中国证监会和原国家计委备案，备案15天内无异议后实施
A.①②③
B.①②④
C.②③④
D.①②③④
[单项选择]要达到步行膝关节的活动范围至少为（）
A. 屈曲0°～45°
B. 屈曲0°～65°
C. 屈曲0°～70°
D. 屈曲0°～90°
E. 屈曲30°～90°
[单选题]通常在一个控制系统中,控制装置在机器运转时, ( ) 锁定在闭合的状态。
A.保持
B.回到
C.不会
[判断题]机车轮对空转是因机车牵引力大于粘着牵引力导致。
[单项选择]女性生殖器尖锐湿疣错误的治疗是（）
A. 冷冻治疗
B. 激光治疗
C. 微波治疗
D. 口服红霉素治疗
E. 50%三氯醋酸治疗
[多选题]原子吸收火焰原子化系统一般分为（ ）部分
A.喷雾器
B.雾化室
C.混合室
D.毛细管
[单项选择]骨盆出口横径小于8cm，应进一步检查哪条径线
A. 骨盆出口后矢状径
B. 髂嵴间径
C. 骶耻外径
D. 骨盆出口前矢状径
E. 骶耻内径
[单项选择]将文本框的PasswordChar属性值设置为星号(*)，那么，当在文本框中输入“电脑2004"时，文本框中显示的是（ ）。
A. 0
B. 2
C. 1
D. 3
[简答题]解释间接费用的含义，列举几种具体的间接费用，并举例说明。
[单项选择]
Language is the most astonishing behavior in the animal kingdom. It is the species-typical behavior that sets humans completely (1) from all other animals. Language is a means of communication, (2) it is much more than that. Many animals can (3) . The dance of the honeybee communicates the location of flowers (4) other members of the hive (蜂群). But human language permits communication about anything, (5) things like unicorns (独角兽) that have never existed. The key (6) in the fact that the units of meaning, words, can be (7) together in different ways, according to (8) , to communicate different meanings.
Language is the most important learning we do. Nothing (9) humans so much as our ability to communicate abstract thoughts, (10) about the universe, the mind, love, dreams, or ordering a drink. It is an immensely complex (11) that we take for granted. Indeed, we are not aware of most (12) of our speech and under standing. Consider what happens when one person is speaking to
A. put
B. take
C. draw
D. figure
[判断题]灭火战斗中，消防人员实施破拆主要目的是为了实施准确的火情侦察、抢救人命和疏散保护物资及控制火势发展。( )
A.正确
B.错误
[单项选择]患儿，诊断病毒性脑炎。症见高热不退，头痛剧烈，恶心呕吐，神识不清，喉中痰鸣，唇干渴饮，烦躁不安，四肢抽搐。治疗首选
A. 清瘟败毒散
B. 涤痰汤
C. 礞石滚痰丸
D. 指迷茯苓丸
E. 安宫牛黄丸
[单项选择]基于电影中画面的多媒体合成与制作软件是（）。
A. Director
B. SnagIt
C. SoundForge
D. PhotoShop
[多选题]《上海铁路局客运作业岗位手机使用管理规定》（客管函〔2016〕32号）规定：实行手机作业过程禁止使用的岗位人员，在岗位作业时，如遇突发情况，可使用手机（ ）等采集证据。
A.进行报告
B.使用手机录音
C.录像
D.拍照
[单项选择]牙龈炎时，牙龈表面光亮，点彩消失是因为（）。
A. 牙龈结缔组织破坏
B. 牙龈上皮增生
C. 牙龈组织水肿
D. 牙龈结缔组织充血
E. 牙龈组织炎症细胞浸润
[不定项选择题] In a social situation, eye contact with another person can show that you are paying attention in a friendly way. But it can also be antagonistic such as when a political candidate tums toward their competitor during a debate and makes eye contact that signals hostility. Here’s what hard science reveals about eye contact:
41. _____.
We know that a typical infant will instinctively gaze into its mother’s eyes, and she will look back. This mutual gaze is a major part of the attachment between mother and child. In adulthood, looking someone else in a pleasant way can be a complimentary sign of paying attention. It can catch someone’s attention in a crowded room, “Eye contact and smile” can signal availability and confidence, a common-sense notion supported in studies by psychologist Monica Moore.
42. _____.
Neuroscientist Bonnie Augeung found that the hormone oxytocin increased the amount of eye contact from men toward the interviewer during a brief interview when the direction of their gaze was recorded. This was also found in high- functioning men with some autistic spectrum symptoms, who may tend to avoid eye contact. Specific brain regions that respond during direct gaze are being explored by other researches, using advanced methods of brain scanning.
43. _____.
With the use of eye-tracking technology, Julia Minson of the Harvard Kennedy School of Government concluded that eye contact can signal very different kinds of messages, depending on the situation While eye contact may be a sign of connection or trust in friendly situations, it’s more likely to be associated with dominance OF intimidation in adversarial situations. “Whether you’re a politician or a parent, it might be helpful to keep in mind that trying to maintain eye contact may backfire if you’re trying to convince someone who has a different set of beliefs than you,” said Minson.
44. _____.
When we look at a face or a picture, our eyes pause on one spot at a time, often on the eyes or mouth. These pauses typically occur at about three per second, and the eyes then jump to another spot, until several important points in the image are registered like a series of snapshots. How the whole image is then assembled and perceived is still a mystery although it is the subject of current research.
45. _____.
In people who score high in a test of neuroticism, a personality dimension associated with self-consciousness and anxiety, eye contact triggered more activity associated with avoidance, according to the Finnish researcher Jari Hietanen and colleagues. Our findings indicate that people do not only feel different when they are the centre of attention but that their brain reactions also differ-” A more direct finding is that people who scored high for negative emotions like anxiety looked at others for shorter periods of time and reported more comfortable feelings when others did not look directly at them.
A.Eye fixactions are brief.
B.Too much eye contact is instinctively felt to be rude.
C.Eye contact can be a friendly social signal.
D.Personality can affect how a person reacts to eye contact.
E.Biological factors behind eye contact are being investigated.
F.Most people are not comfortable holding eye contact with strangers.
G.Eye contact can also be aggressive.
