热门试题:
[单项选择]Crossing Wesleyan University’s campus usually requires walking over colorful messages chalked on the ground. They can be as innocent as meeting announcements, but in a growing number of cases the language is meant to shock. It’s not uncommon, for instance, to see lewd reference to professors’ sexual preferences scrawled across a path or the mention of the word "Nig" that African-American students say make them feel uncomfortable.
In resp0nse, officials and students at schools are now debating ways to lead their communities away from forms of expression that offend or harass. In the process, they’re putting up against the difficulties of regulating speech at institutions that pride themselves on fostering open debate.
Mr. Bennet of Wesleyan says he had gotten used to seeing occasional chalkings filled with four-letter words. Campus tradition made any horizontal surface not attached to a building a potential billboard. But when chalkings began taking on a more threatening and o
A. officials and students are debating whether they should have free speech
B. in the past few years, people did not have any freedom of speech
C. some students are attacked politically as targets
D. officials and students are discussing ways of avoiding offending messages
[单选题]下列不可做泄压设施的为（ ）。
A.轻质屋面板
B.轻质墙体
C.泄压窗
D.普通玻璃
[判断题]禁止征信机构采集个人的宗教信仰、基因、指纹、血型、疾病和病史信息以及法律、行政法规规定禁止采集的其他个人信息。（ ）
A.正确
B.错误
[多项选择]内部审计机构的独立性具体受到以下因素的影响（）。
A. 董事会或最高管理层的支持；
B. 内部审计机构的管理体制；
C. 内部审计机构负责人的权责范围；
D. 内部审计活动受到的外在压力以及干涉程度；
E. 内部审计人员与被审计单位管理层有密切的私人关系；
F. 其他可能影响内部审计机构独立性的因素。
[判断题]国家建设市县两级职业化、专业化药品检查员队伍,加强对疫苗的监督检查。( )
A.正确
B.错误
[判断题] 上海工人第二次武装起义的胜利使北伐军得以顺利进驻上海。 ( )
A.正确
B.错误
[单选题]承发包工程中，工作票可实行“双签发”形式。签发工作票时，双方（）在工作票上分别签名，各自承担本部分工作票签发人相应的安全责任。
A.工作票签发人
B.工作负责人
C.项目负责人
D.专责监护人
[多选题]以下著作属于国别史的是（）。
A.《国语》
B.《春秋》
C.《左传》
D.《战国策》
E.《尚书》
[判断题]实施一级防护的区域为剧毒中度危险区、剧毒重度危险区。
A.正确
B.错误
[单项选择]某道桥公司与业主签订了一项修建一条20km道路的建造合同，合同总金额为2亿元，合同规定的建设工期为3年，第一年修建了6km，第二年修建了8km。则该企业第二年度确认的合同完工进度为（）。
A. 30%
B. 50%
C. 70%
D. 80%
[单选题]-E-C-001 4 2 4
螺纹道钉硫磺锚固,使用的普通硅酸盐水泥,不低于(??? )级。
A.46
B.35.2
C.45
D.42.5
[T/]
[单项选择]血液pH和气体分析的标本不能及时测定时，一般需将其保存在冰水中，这是为了达到以下哪项要求（）。
A. 防止CO2气体丧失
B. 防止糖酵解
C. 防止溶血
D. 防止血液浓缩
E. 防止O2气体丧失
[判断题]第一热平衡和第二热平衡的碳素燃烧的热收入分别约为70%和60%,前者更接近于高炉实际。 ( )
A.正确
B.错误
[填空题]测法贴补偿片的材料应与被测构件的材料（）。
[单项选择] In many cultures people make a distinction between fine art and folk art. Although telling the difference between these two types of art is not always easy, each has certain general characteristics that help to identify it. One characteristic of folk art, for example, is that it is the product of ordinary people, the folk. Further more, folk art is often traditional in composition and subject matter. Fine art, in contrast, is usually the product of professionals who have studied art. These professional artists are usually more strongly influenced by the contemporary world and modern composition than by tradition.
Another difference between folk and fine art is that folk art is often created to decorate a functional object. For example, a person who decorates his or her home by sculpting the wooden beam that holds up the roof is creating folk art. Fine art, on the other hand, is usually purely decorative Its only function is to its environment.
A third distinguishing characte
A. the distinction between fine art and folk art
B. the characteristic of fine art
C. the characteristic of folk art
D. the advantages of fine art over folk art
[判断题]起重机可以利用起重机吊具运送或起升人员。[]
A.正确
B.错误
[单选题]二级标准邻苯二甲酸氢钾用前应在105℃〜110℃灼烧至（）。
A.A.2〜3小时
B.B.恒重
C.C.半小时
D.D.5小时
[多选题]“中国知网”数据库中收录的《基于速度障碍法的飞行冲突解脱与恢复策略》一文，2019-04-16发表于“北京航空航天大学学报”，下列属于该文作者的有（ ）。
A.王泽坤
B.吴明功
C.温祥西
D.蒋旭瑞
[判断题]卷烟.雪茄烟应当在包装上标明烟碱含量级和“吸烟有害健康”。( )
A.正确
B.错误
[多选题]车站服务人员正常开展服务时，不应出现()等情况。
A.A、立领
B.B、戴头花
C.C、卷袖
D.D、挽裤
[简答题]我国行业标准JGJ102-96《玻璃幕墙工程技术规范》中是否允许干法和湿法生产的夹层玻璃都可以用于幕墙？
[单选题]法人机构应每年开展（）次洗钱风险自评估工作，并做好风险评估前相关业务条线人员的评估培训工作。
A.二
B.三
C.一
D.四
[单选题]VHF天线的极化方式是（）。
A.水平极化
B.垂直极化
C.圆极化
D.椭圆极化
[单项选择]烟花爆竹工厂危险品总仓库区内，1.3级成品仓库单栋建筑面积最大为（）㎡。
A. 1000
B. 1500
C. 2000
[判断题]垂直接地体所用的材料不应有严重锈蚀。如遇有弯曲不平的材料，不必矫直后方可使用。
A.正确
B.错误
[单项选择]在DES加密过程中，初始变换IP对加密的强度（）影响。
A. 没有
B. 有
C. 难以确定
[单项选择]联合站可以用（）作为试运介质。
A. 空气
B. 煤油
C. 柴油
D. 水
[多选题]工程项目部应制定以( )为主要内容的安全生产管理目标。
A.伤亡事故控制
B.现场安全达标
C.计划进度保证
D.文明施工
E.消防安全
[单项选择]“企业文化”的概念及理论是建立在何种传播层次上的（）
A. 人际传播
B. 群体传播
C. 组织传播
D. 大众传播
[单项选择]男性，21岁，活动后血尿，提示为（）
A. 肾损伤
B. 上尿路结石
C. 肾癌
D. 膀胱癌
E. 前列腺增生
[单项选择]When your vessel is proceeding to the area of traffic density，（）is used to determine the exact ranges of other ships or objects in the vicinity.
A. Radar
B. GPS
C. DF
D. Satellite Navigator
[判断题]高层建筑火灾前室、走道充烟时，人员进出楼梯间后，应保持防火门开启，确保排烟顺畅。（）
A.正确
B.错误
