热门试题:
[单选题]知识产权客体的无形性是指()。
A.知识产权是无形的
B.其客体智力成果是没有物质形态的
C.其客体智力活动是没有物质形态的
D.其客体智力创造过程是无形的
[单选题]肌红蛋白(Mb)临床诊断 AMI 的主要缺点是什么()
A.敏感性较低
B.对心肌微小损伤不敏感
C.特异性较差
D.窗口期太长
E.检测方法不成熟
[单项选择]( )具有筹资范围广、规模大、可以连续筹资而且具有社会宣传效应等特点。
A. 直接融资
B. 间接融资
C. 初级市场
D. 次级市场
[简答题]皮亚杰的知识建构理论对早期教育的贡献是什么?
[多项选择]案例七:
一般资料:求助者,女性,16岁,高中一年级学生。
案例介绍:求助者小时候经常听奶奶讲鬼的故事,三个多月前睡觉时做梦,梦见一个穿白衣的女鬼缠着自己,非常害怕,当时被吓醒,一直哭到天亮。同宿舍有些同学也说梦见过鬼,说鬼魂会附体。求助者很害怕,就开始走读,回家睡觉。尽管有妈妈陪着,但一想到梦里的鬼,就觉得浑身不舒服,很害怕睡着了再梦见鬼,看着墙上的一些裂纹仿佛就像看到鬼狰狞的脸,为此很恐惧,求助者明明知道世界上没有鬼,觉得不应该害怕,但就是难以控制。为睡觉的问题痛苦,为控制不住的想法非常苦恼。由于睡眠差,上课无精打采,学习成绩明显下降,也无心思做其他事。心情烦躁,内心痛苦,父母老师都来开导她,但没什么效果,一月来已无法上课,自己主动来咨询。
心理咨询师观察了解到的情况:求助者为独生女,自幼生长在农村,当地迷信色彩较浓。求助者性格内向,胆小、敏感,缺乏独立能力,人际关系较好,目前学习困难。
引发该求助者心理问题的原因包括( )。
A. 缺乏独立性
B. 梦见鬼
C. 当地讲迷信
D. 胆子小
[单选题]变电运维管理规定中工程投运前1周,( )应将设备台账、主接线图等信息按照要求录入PMS系统。
A.运维班
B. 运维站
C.运维单位
D. 运维管理单位
[多选题]横越线路,必须做到( )。
A.一站
B.二看
C.三确认
D.四通过
[填空题]( )指消防救援队伍要直接面对人民群众,以最快捷、最直接、最有效的方式为民排忧解难、执勤执法,使人民群众最深切地感受到党和政府的温暖关怀。
[多项选择]任何更改的影响,包括由()所引起的更改,都应进行评估。
A. 组织
B. 顾客
C. 供应商
D. 相关方
[判断题]聚合支付平台选择公益类的商户不能修改为普通费率,如想修改只能注销后重新入网。
A.正确
B.错误
[单选题]挖掘机、装载机、推土机等大型工程机械在铁路安全保护区内进行有碍行车安全的施工时,应按《铁路营业线施工安全管理办法》的有关规定办理( )施工手续。
A.正线、到发线
B.站线、段管线
C.邻近营业线
D.营运线
[判断题]廊桥操作员到岗后,应对风雨门地下插销进行检查,防止因插销故障,旅客上下客期间,风雨门回弹,碰伤旅客。
A.正确
B.错误
[单选题]在职能型组织中,关于项目经理的职责,不正确的是:( )。
A.通过与项目干系人主动、全面的沟通、来了解他们对项目的需求
B.在互相竞争的众多干系人之间寻求平衡点
C.通过认真、细致的协调,来达到各种需求间的整合与平衡
D.项目经理是项目的预算控制者
[单项选择]关于《建设工程工程量清单计价规范》GB50500-2013相关规定的说法,正确的是()。
A. 综合单价是指分部分项工程量清单项目或措施项目所需的人工费、材料费、施工机械使用费和企业管理费与利润
B. 非国有资金投资的建设工程必须采用工程量清单计价
C. 由于市场物价波动影响合同价款,应由发包方承担
D. 投标人可根据工程实际情况结合施工组织设计,对招标人所列的措施项目进行增补
[单项选择]
People of Burlington are being disturbed by the sound of bells. Four students from Burlington College of Higher Education are in the bell tower of the (51) and have made up their minds to (52) the bells nonstop for two weeks as a protest against heavy trucks which run (53) through the
narrow High Street. "They not only make it (54) to sleep at night, but they are (55) damage to our houses and shops of historical (56) , "said John Norris, one of the protesters.
" (57) we must have these noisy trucks on the roads," said Jean Lacey, a biology student. "why don’ t they build a new road that goes round the town Burlington isn’ t much more than a (58) village. Its streets were never (59) for heavy traffic. "
Harry Fields also studying (60) said they wanted to make as much (61) possible to force the govemment officials to real
A. notice
B. mention
C. fear
D. control
[判断题]在建工程可以在外电架空线正下方施工、搭设作业棚、建造生活设施或堆放构件、架 具、材料及其他杂物等,但要做好防护。
A.正确
B.错误
[单项选择]谢灵运是我国诗歌史上第一位有成就的().
A. 田园诗人
B. 玄言诗人
C. 边塞诗人
D. 山水诗人
[单项选择]高血压患者在矿物质和微量元素方面的营养治疗措施是()
A. 低钠、高钾、低钙
B. 限钠、高钾、高钙
C. 限钠、限钾、高钙
D. 低钠、低钾
E. 低钠、低镁
[单项选择]
For-Profit Colleges Clean Up Their Acts... Sort Of
The image of the nation’s for-profit colleges has taken a beating in recent months. Senate hearings and the media have been filled with stories of schools engaging in questionable business practices, including accusations that some colleges pushed students to take loans they couldn’t afford and misled applicants about the potential for getting a high-paying job after receiving a degree. And the bad press isn’t over yet. Last week the Florida attorney general’s(检察长) office announced an investigation into whether for-profit higher-education schools—including Kaplan Inc., the University of Phoenix, Everest University, Med Vance Institute, and Argosy University—had made misrepresentations to students.
Faced with mounting criticism, two of the largest for-profit colleges have announced reforms. Starting in September the 470,000-student-strong University of Phoenix stopped paying its admis
A. It did not pay them for how many students they recruit any more.
B. It eliminated those officers who pressed students to sign paperwork.
C. It treated those officers with incentive to offer applicants more loans.
D. It stopped paying its admissions officers due to the severe pressure.
[单选题] 分布式列式数据库是( )
A. 一种关系型数据库
B. 用于存储非结构化数据
C. 具有高并发、低延迟和灵活的水平拓展的特性
D. 通过计算机网络互联,服务器本地硬盘共同组成存储系统提供文件服务
[单项选择]电原理图中“LPF”表示()。
A. 低通滤波器
B. 高通滤波器
C. 带通滤波器
D. 带阻滤波器
[简答题]覆盖层的透水性及煤层围岩的出露条件对矿井涌水量大小的影响?
[多选题]根据《省级电网输配电价定价办法》,核定省级电网输配电价遵循以下原则(____)。
A.促进电网企业高质量发展
B.实现用户公平分摊成本
C.严格规范政府定价行为
D.实现效率效益优先
[判断题]有砟道岔综合维修验收评分标准:岔枕失效每根扣41分。
A.正确
B.错误
[单项选择]患者,男性,50岁,因深楔状缺损,致左侧上颌尖牙牙冠折断。现已行完善根充及桩核修复,即将开始用冠修复尖牙外形。临床检查发现,尖牙在牙弓中的位置及咬合关系基本正常,对侧尖牙外形正常,在形成冠外形时,下列说法哪一个是正确的
A. 在邻面与侧切牙相邻的面比与前磨牙相邻面更为突出且短小
B. 从唇面观,近中牙尖嵴比远中牙尖嵴更长
C. 在舌窝中央,没有明显的纵嵴出现
D. 与侧切牙的接触区距牙尖嵴近,与前磨牙的接触区距牙尖嵴远中而且偏舌侧
E. 以上都不是
[判断题]遮断信号机的预告信号机或遮断色灯信号机不着灯时,不起信号作用。 ( )
A.正确
B.错误
[单项选择]某牛群发病牛体温升高至40~42℃,呈稽留热型,迅速消瘦,贫血,黏膜黄染,血红蛋白尿,尿的颜色由淡红色变为棕红色。血液镜检发现红细胞内有梨子形虫体。该牛群最可能的致病病原是()。
A. 食道口线虫
B. 巴贝斯虫
C. 棘头虫
D. 蛔虫
E. 球虫
[单选题]高压车用消防泵的额定压力为( )Mpa。
A.≤1.6
B.1.8~3.0
C.≥4.0
D.≥6.0
[单项选择]
College students are more stressed out than ever before--at least according to the latest findings of a large, national survey that has been conducted annually for the last 25 years. The survey includes more than 200,000 students attending nearly 300 colleges and asks them to rate how their own mental health stacks up with their classmates’--for example, is it "above average" or in the "highest 10%"
This somewhat unusual methodology typically results in the statistical Lake Woebegon effect in which most people tend to overestimate themselves in relation to others (it refers to the fictional Lake Woebegon, where "all the women are strong, all the men are good-looking and all the children are above average"). But the most recent results indicate that fewer and fewer freshmen feel like they are in top form in terms of coping with stress.
A quarter century ago, nearly 70% of freshmen put themselves in the top 10% of mentally stable
A. are similarly stressed out.
B. are happy with their lives.
C. seldom reveal their negative feelings.
D. often refuse to face their inner selves.
[单项选择]假设信源是由g个离散符号S1,S2,…,Si,…,Sq所组成的符号集合,集合中的每个符号是独立的,其中任一个符号Si出现的概率为P(Si),并满足∑P(Si)=1。那么符号Si含有的信息量:I(Si)等于 (17) ,单位是 (18) 。
A. 比特
B. 信息熵
C. db
D. 无单位
[判断题]电源设备所用元器件均须与设计规定的规格相符。()
A.正确
B.错误
[单选题]盐酸普鲁卡因可与NaNO2溶液反应后,再与碱性β-萘酚偶合成猩红色物质,其依据为( )。
A.生成NaCl
B.叔胺的氧化
C.酯基水解
D.因有芳伯氨基
E.苯环上的亚硝化
[判断题]赔偿请求人当面递交申请书的, 赔偿义务机关应当当场出具加盖本行政 机关专用印章并注明收讫日期的书面凭证。 申请材料不齐全的, 赔偿义 务机关应当当场或者在五日内告知赔偿请求人需要补正的全部内容。
A.正确
B.错误
[单项选择]在骨肿瘤的实验室检查中,下列哪项是错误的()
A. 广泛溶骨性的转移或骨破坏,血清钙常升高
B. 成骨性骨肿瘤,血清碱性磷酸酶升高
C. 前列腺癌播散,血清酸性磷酸酶升高
D. 浆细胞骨髓瘤,总蛋白浓度升高
E. 血清碱性磷酸酶正常,可排除恶性肿瘤
[简答题]OMCR业务中断的应急维护处理流程主要包括哪些步骤。
[单选题] 220kV导线与树木之间的最小垂直距离为( )。
A.4.0m;
B.4.5m;
C.5.5m;
D.6.0m。
[填空题] It is evident that high degrees of mobility can have strongly negative effects on society as a whole. Social scientists emphasize that, in our 【B1】 mobile society, there is also an 【B2】 neglect of the maintenance of 【B3】 quality — a disregard that seems to 【B4】 from a lack of performance and a attachment to place. The 【B5】 home has become, for millions of Americans, a 【B6】 place, no longer the base of successive 【B7】 . The tightly knit fabric of neighborhoods has become 【B8】 . it is not usual for people to be 【B9】 to those living on the same block or even 【B10】 door. Impermanence, transience, and uncertainty 【B11】 the length of stay in any particular place) have 【B12】 people’’s responsibility for the 【B13】 of their homes and neighborhoods, investment values, however. Even more serious is the impact of out-migration 【B14】 neighborhoods and whole urban areas 【B15】 by substantial numbers of their inhabitants. The 1980 U.S Census 【B16】 large population declines for the country’’s north
A. A.predicted
B.suspected
C.recorded
D.discouraged
[简答题]请简述大雾、霾天气现场应急处置中行车值班员的行动指引?