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[填空题]Humanities Disciplines
In many people’s eyes, the humanities disciplines seem to be dying out.
However, actually, students continue to enroll in humanities courses and
lots of scholarship is still published. The humanities disciplines feel
dislocated, because they appear to have lost their (1)______. (1) ______
And the most important one is exactly what those roots were.
The history of higher education in the United States since (2)______ can (2) ______
be divided into 2 periods.
Ⅰ. The first period (1945—1975):
A period of (3)______and known in the literature on American (3) ______
education as the Golden Age, during which the composition of the higher
education system changed not too much, but the size of the system
(4)______ dramatically. (4) ______
This expansion includes three factors:
1) The baby boom: a period of record (5)______that followed a period of (5) ______
[单项选择]内部控制是指()。
A. 一种单位内部的管理控制系统
B. 仅指单位最高管理当局用来授权与指挥经济活动的各种方式方法
C. 仅指核算、审核、分析各种信息资料及报告的程序和步骤
D. 仅指对单位经济活动进行综合计划、控制和评价而制定的各项规章制度
[单项选择]《铁路旅客运输管理规则》车次前英文字母“T”读做()。
A. “城”
B. “特”
C. “动”
D. “快”
[单项选择]
(四)
早在19世纪,人们就开始研究光活化现象。1888年,马卡西提出光可提高生物碱对种子、植物和两栖动物卵的毒性。20世纪初,人们又研究了吖啶、荧光素等染料在光照下的杀虫作用。到20世纪70年代,约荷等人又研究了卤代荧光素对家蝇的光动力作用,将光活化农药的研究推向一个新的高潮。
研究中人们发现,一些物质平时并无毒性,但进入生物体内后在光诱导的氧化作用下,会产生毒性,它们在自然界中会迅速降解变为无毒物质。光动力作用的过程十分复杂,影响该过程的因素很多,其最终产物也可能是多样化的。因此,光活化农药在理论和应用上,还有许多问题有待研究。光动力作用进攻的目标有生化组合物、生物膜和酶。可被光敏化氧化的物质包括蛋白质、糖、类固醇、脂肪酸、硫化物等。光敏化氧化将改变或破坏上述物质正常的生物功能,对生物有机体产生毒害。
近年来,光活化农药的优点和应用前景已引起人们的广泛关注。人们已发现了一些较有效的光敏化剂,它们可能被应用于光活化农药制剂中。例如,赤藓红B能有效地对家蝇、大蚁、象鼻虫、家蚊、蝴蝶、夜盗虫起毒害作用,是目前实现商品化的少数光活化农药中较典型的一种。
下列各项中与光活化农药杀虫作用无关的一项是()
A. 一些平时并无毒性的物质
B. 光动力作用
C. 光敏化剂
D. 可被光敏化氧化的物质
[填空题]在客车辅修质量对规中,轴箱裂纹每处扣()。
[单选题]线路坡度超过( ),长度为5公里及其以上的坡道属于长大下坡道。
A.6‰
B.12‰
C.20‰
D.33‰
[单项选择]HIV Vaccine Feat Leaves More Questions Than Answers
Only hours after HIV vaccine researchers announced the achievement of a milestone that has eluded them for a quarter of a century, they began plotting their next steps—and coming back to reality. Their ultimate goal, halting the spread of AIDS, remains far in the future. A Thai and American team had announced early Thursday in Bangkok that they had found a combination of vaccines that provided modest protection against infection with HIV, offering the first proof of principle that the deadly disease could be tamed by teaching the immune system to recognize the virus and defeat it. Scientists around the world hailed the achievement.
But by Thursday afternoon, the initial wave of joy had given way to the recognition that many questions will have to be answered before researchers can produce a vaccine that will reliably shield people from HIV. For starters, it could take years to figure out the biological mechanisms that pr
A. Some people who got vaccinated kept healthy.
B. A number of effective vaccines were developed just on the hypothesis.
C. The hypothesis for vaccines has never worked well until now.
D. The white blood cells are the root cause of HIV infection.
[单项选择]Can computers reason Reasoning requires the individual to take a given set of facts and draw correct conclusions. Unfortunately, errors frequently occur, and we are not talking about simple carelessness as occurs when two numbers are incorrectly added, nor do we mean errors resulting from simple forgetfulness. Rather, we have in mind errors of a logic nature--those resulting from faulty reasoning. Now, or at least soon, computers will be capable of error-free logical reasoning in a variety of areas. The key to avoiding errors is to use a computer program that relies on the last two decades’ research in the field of automated theorem proving. AURA (Automated Reasoning Assistant) is the program that best exemplifies this use of the computer.
AURA solves a problem by drawing conclusions from a given set of facts about the problem. Program does not learn, nor is it self-analytical, but it reaches logical conclusions flawlessly. It used various types of reasoning and, more important, h
A. refute and objection.
B. discuss recent developments.
C. correct a misconception.
D. recommend a solution.
[单项选择]瘴疟为何令人消铄脱肉()
A. 营卫不利,瘀血内阻
B. 阳不化精,肌肤失养
C. 表里俱热,阴液耗伤
D. 脾虚不运,痰浊内生
[单项选择]Comics in America have broadened their appeal by marketing to adults. Prior to World War II , usually only adolescents bought comics. During World War I1, the comic book industry in the United States began to undergo a major change. When the war started, the government subsidized the comics industry in order to take advantage of the powerful propaganda effects, regulating them for purposes of military defense. By the time the war was over, the taste for comic books had reached the adult population. Publishers from this point on expanded this portion of the market that was to become the largest sales increase in the history of the comic industry.
The editor of Exciting Comics, Ed O’ Donnell, was important in extending the success of this marketing drive. Here organized comic drawing to encourage artists’ innovation. The market had declined slightly since the late forties. O’ Donnell, against conventions, hired adroit illustrators. He abandoned the low-cost budget publication, a
A. after World War Ⅱ
B. when the government subsidized comics
C. after the introduction of color printing
D. when Ed O’ Donnell arranged a new team of artists
[多选题]地面牵引运输有三种方式:( )。
A.滚杠方式
B.炮车方式
C.旱船方式
D.爬犁方式
[单选题]移动式配电箱开关箱的中心点与地面的垂直距离为( )。
A.0.4m—0.6m
B.0.8m—1.6m
C.1.4m—1.6m
D.1.6m—1.8m
[单选题]非机动车运输应遵守当地()部门的规定。车辆应指定专人驾驶,其他人员不得随意驾车。
A.环保管理
B.交通管理
C.公安管理
D.国土资源管理
[不定项选择题]A.腺嘌呤
A.5-羟色胺
B.去甲肾上腺素
C.乙酰胆碱
D.肾上腺素
E.副交感舒血管纤维释放的递质( )
[多选题]某日下午5点,正是学生放学时间,学校门口一位老太太被一辆摩托车撞倒,当场昏迷,摩托车逃逸,引起很多学生、学生家长和群众围观,造成该路段交通拥堵。对于赶到现场的交警,下列做法正确的有:
A.查看老人伤势,进行急救处理,联系120
B.设置隔离带和指示牌,避免新的交通事故
C.在现场寻找目击者,收集线索
D.调取事发路段监控录像,查看逃逸机的特征、逃跑路线、车牌号等,收集线索
[单项选择]让广大职工真正认识到安全生产的重要性的前提是( )。
A. 建立群防群治制度
B. 明确《建设工程安全生管理条例》
C. 进行安全教育、培训
D. 健全安全生产责任制度
[单选题]为避免下降管带汽,应保证下降管入口与锅筒最低水位间的高度不小于下降管直径的( )倍。
A.1
B.2
C.3
D.4
[多选题]根据《变电安规》,各类作业人员应接受相应的( ),经考试合格上岗。
A.安全生产教育
B.安全警示教育
C.岗位技能培训
D.岗位职责培训
[单选题]关于红外线疗法叙述哪一项不正确
A.红外线的穿透能力较弱
B.红外线生物学作用为热效应及光化学作用
C.红外线是人的眼睛看不见的光线,其波长较红光长
D.线网状红斑机理为血管周围基底细胞层中黑色素细胞的色素形成
E.相同强度的长波、短波及可见光照射后皮温的升高,依次为长波>短波>可见光
[单选题]在螺纹道钉硫磺锚固作业熔制硫磺锚固材料时,火源应设在离开钢轨( )外的下风方向。
A.2m
B.3m
C.4m
D.5m
[单项选择]关于类人猿骨盆,哪项是正确的
A. 骨盆各径线均小于正常值
B. 骨盆入口前后径<10cm
C. 骨盆出口横径<8cm
D. 骨盆三个平面的横径均小于正常值
E. 骶耻外径=18cm
[单选题]电子现金是电子化现金且设定限额不设置支付密码()
A.无需单独开立
B.无需签约
C.不需挂靠主卡
D.不计息不挂失
[单项选择]对于舞蹈相当于探春对于( )
.
A. 唱歌:《西厢记》
B. 探戈:《金瓶梅》
C. 杨贵妃:贾宝玉
D. 华尔兹:《红楼梦》。
[单选题]端子箱及检修电源箱验收细则中要求端子箱内每个接线端子不得超过(____)接线,不同截面芯线不得接在同一个接线端子上。
A.一根
B.两根
C.三根
D.四根
[简答题]营销现场停电作业,接地前,应使用()的接触式验电器或测电笔,在装设接地线或合接地刀闸处逐相分别验电。
[单选题] 《国家综合性消防救援队伍内务条令(试行)》规定,消防员配偶来队住宿时间一般不超过( )日,其他直系亲属来队住宿一般不超过( )日。
A.40,7
B.30,5
C.45,10
D. 35,10
[单项选择]在治疗肺炎球菌肺炎使用青霉素时,错误的方法是
A. 一般患者每次肌注80万单位,每 8h1次
B. 每日剂量800万单位,加在500ml输液中缓慢静滴
C. 每日剂量800万单位,分3次静脉滴注
D. 静脉滴药时每次用量应在1h内滴完
E. 对青霉素过敏者不可使用此药
[单选题]为了使异步电动机能采用星——三角降压启动,电动机在正常运行时必须是( )
A.星形接法
B.三角接法
C.星/三角接法
D.延边三角形接法
[判断题]工作前,应对网管系统操作人员进行验证和授权。
A.正确
B.错误
[单选题]工作票只能延期( )。
A.A.一次
B.B.两次
C.C.三次
D.D.四次
[单选题]9个人组成的投票团体,民主地决定各种议案,议案获得通过需要5票或5票以上。此时每个人的权力均等。一旦其中出现5个或5个以上的人结盟,那么其余的人实际上已被出局。若9个人形成4个联盟,人数分别为3、3、2、1,每个联盟的权力不再相等。由此推出结论( )。
A.人数分别为3、3、2的权力相等,人数为1的联盟的权力为O
B.若9个人形成3个联盟,这3个联盟的人数分别为4、3、2
C.若9个人形成3个联盟,各联盟所拥有的权力均等
D.人数分别为3、3、2的权力相等,人数为1的联盟的权力为1
[多选题] 地铁储值卡的维修业务,以下描述哪些是正确的?()。
A..卡面完好时,免费维修
B.卡面受损时,客服岗需向乘客解释后收取20元维修费,再办理维修业务
C.当乘客对维修费提出异议时,可提供20元发票作为收费凭证
D..卡面受损时,乘客自行负责,不办维修
[判断题]所属企业应当建立健全安全生产规章制度、操作规程和应急预案,范围覆盖生产经营全过程和设备设施全生命周期,评审和修订周期符合国家和地方人民政府有关规定;国家和地方人民政府没有明确规定的,每十年至少评审和修订一次;发生重大变更应当及时修订。
A.正确
B.错误
[单选题]在肿瘤高发区进行普查属于肿瘤的( )
A.初级预防
B.1级预防
C.2级预防
D.3级预防
[多项选择]RBS2202支持RBS2000系列产品的所有标准功能,例如()等。
A. 跳频
B. 动态功率控制
C. 分集接收
D. 双向滤波
E. 不连续发射
[单项选择]跳远起跳时的腾起角一般为()
A. 180-240
B. 450
C. 700-760