Music comes in many forms; most
countries have a style of their own. At the turn of the century when jazz was
born, America had no prominent (31) of its own. No one knows
exactly when jazz was invented, or by whom. But it began to be (32)
in the early 1900s. Jazz is America’s contribution to popular music.
In contrast to classical music, which (33) formal European
traditions, jazz is spontaneous and free form. It bubbles with energy,
expressing the moods, interests, and emotions of the people. In the 1920s
jazz (34) like America, and as it does today. The
(35) of this music are as interesting as the music itself.
American Negroes, or blacks, as they are called today, were the jazz pioneers.
They were brought to Southern States (36) slaves. They were
sold to plantation owners and forced to work long (37) A. music B. song C. melody D. style [单选题]灰分表示绝缘材料内部所含()的数量。
A.不燃物 B.可燃物 C.固体物 D.颗粒物 [单选题]车站与车站间、车站与线路所通过信号机机柱中心线间的一段线路称为( )。
A.站间区间 B.所间区间 C.区间 D.闭塞分区 [多选题]铁运(1999)103号 《铁路电力安全工作规程》规定:全部停电作业和邻近带电作业,必须完成( )悬挂标示牌及装设防护物等安全措施。
A.停电 B.检电 C.试验 D.接地封线 [单项选择]既能开窍醒神,又能治疗目赤肿痛、喉痹口疮的药物是
A. 麝香 B. 冰片 C. 苏合香 D. 蟾酥 E. 朱砂 [单项选择]有关血糖的叙述,下列哪项是错误的
A. 肝脏有活性很高的糖异生酶类,对维持饥饿时血糖浓度恒定很重要 B. 葡萄糖耐量试验可反映糖代谢是否正常 C. 血糖水平保持恒定是糖、脂肪、氨基酸代谢协调的结果 D. 胰岛素和肾上腺素可降低血糖浓度 E. 胰岛素和胰高血糖素是调节血糖浓度的主要激素 [多选题]培训规划的主要内容包括( )。
A.培训项目的确定 B.培训成本的预算 C.培训内容的开发 D.培训资源的筹备 E.实施过程的设计 [单选题]对道岔进行编号时,同一渡线或梯线上的道岔应编为( )。
A.连续的双数或单数 B.连续的单数 C.连续的双数 D.双数或单数 [填空题]Personality is to a large extent inherent-A type parents usually bring about A type offspring. But the environment must also have a profound effect, since if competition is important to the Parents, it is likely to become a major fact or in the lives of their children.
One place where children soak up A characteristics is school, which is, by its very nature, a highly competitive institution. Too many schools adopt the "win at all costs" moral standard and measure their success by sporting achievements. The current passion for making children compete against their classmates or against the clock produces a two layer-system, in which competitive A types seem in some way better than their B-type fellows. Being too keen to win can have dangerous consequences: remember that Pheidippides, the first marathon runner, dropped dead seconds after saying, "Rejoice, we conquer!" By far the worst form of competition in schools is the disproportionate emphasis on examinations. It is a [单项选择]男性,70岁,肺心病。咳脓痰伴气急加重2周。今晨起神志恍惚。体检:嗜睡,口唇青紫,两肺湿啰音,心率116次/分,血压25/14kPa。此时最主要的治疗在于().
A. 用降压药 B. 纠正缺氧及二氧化碳潴留 C. 使用抗生素 D. 纠正心衰 E. 用利尿剂 [单项选择]若系统中存在一个等待事务集(T0,T1,T2,…,Tn),其中T0正等待被T1锁住的数据项A1,T1正等待被T2锁住的数据项A2,…,Tn-1正等待Tn锁住的数据项An,Tn正等待被T0锁住的数据项A0,则系统处于 (1) 的工作状态。
A. 并发处理 B. 封锁 C. 循环 D. 死锁 [单项选择] Our culture has caused most Americans to assume not only that our language is universal but that the gestures we use are understood by everyone. We do not realize that waving good-bye is the way to summon a person from the Philippines to one’’s side, or that in Italy and some Latin-American countries, curling the finger to oneself is a sign of farewell.
Those private citizens who sent packages to our troops occupying Germany after World War II and marked them GIFT to escape duty payments did not bother to find out that "Gift" means poison in German. Moreover, we like to think of ourselves as friendly, yet we prefer to be at least 3 feet or an arm’’ s length away from others. Latins and Middle Easterners like to come closer and touch, which makes Americans uncomfortable.
Our linguistic and cultural blindness and the casualness with which we take notice of the developed tastes, gestures, customs and languages of other countries, are losing us friends, business and respect i
A. cultural self-centeredness B. casual manners C. indifference towards foreign visitors D. arrogance towards other cultures [单选题]173.内科护理健康教育的主要目的是
A.指导饮食增进食欲 B.树立健康意识消除危险因素 C.指导体育锻炼增强体质 D.树立信心配合治疗 E.合理用药防止复发 [多选题] 关于元器件引脚成型加工工艺要求说法正确的是
A.成型尺寸要准确,形状符合要求 B.元器件引脚开始弯曲处,离元器件断面的最小距离大于1.5mm C.元器件标称值及文字符号应处于便于观察的位置,有利于检查和维修 D.折弯时不能使元器件引脚受到轴向拉力和额外的扭力 [多选题]关于戊戌变法,下列表述准确的是 ( )。
A.戊戌变法时我国开始第一次向国外派遣留学生 B.戊成变法之所以推动了中国近代化是因为兴办军事近代工业 C.戊戌变法时废除了八股文 D.戊戌变法是进步的爱国的运动 [单选题]对WinRAR描述错误的是(____)。
A.能够对文件加密后解压$ B.$支持分卷压缩$ C.$可以压缩和解压RAR/ZIP/ARJ等格式的文件$ D.$能够将RAR文件转换为EXE文件 [单选题]通信段现场车间管辖范围以( )运营公里为宜。
A. 80-160 B. 160-200 C. 200-250 D. 250-300 [单项选择]透皮制剂中加入DMSO的目的是()
A. 药物的解离性 B. 促进药物吸收 C. 增加塑性 D. 稳定剂 [多选题]道岔工、电结合部应满足:尖轨、心轨无影响道岔转换、密贴的( ),甩开转换道岔杆件,人工拨动尖轨、心轨,刨切部分应与基本轨、翼轨密贴。
A.翘头 B. 拱曲 C. 侧弯 D.D、肥边和反弹 [单选题]患慢性支气管炎,病情加重的重要原因是
A.吸烟 B.感染 C.过敏 D.理化因素 E.环境因素 [单项选择]根据《保险法》的规定,保险事故发生后,对于保险合同各方的责任,下列表述中正确的是( )。
A. 保险人应当自行收集有关保险事故的证明材料 B. 赔偿或给付保险金必须一次全部支付 C. 若在法定期限内不能确定赔付或给付数额,应先予支付最低数额保险金 D. 只要保险人支付了全部保险金额,保险标的的全部权利归保险人 [判断题]变压器附件有缺陷需要进行焊接处理时,应放尽残油,除净表面油污,运至安全地点后进行。
A.正确 B.错误 [单选题]摘挂列车列车运行线表示方法是()。
A.黑单线加红圈 B.黑单线加黑方框 C.黑单线加“+” D.黑单线加蓝圈 [单项选择]根据土地利用总体规划需要转为建设的用地,应由( )以上人民政府依法进行征地。
A. 村 B. 县 C. 乡 D. 省 [单项选择]无线电台天线输入阻抗是()Ω。
A. 600 B. 50 C. 75 D. 100 [判断题]中央预算单位可开设多个基本建设资金专用存款账户,便于管理核算多个基建项目。
A.正确 B.错误 [判断题]在巷道贯通前,停止掘进的工作面,每班的瓦斯检查次数可酌情减少。
A.正确 B.错误 [简答题]㐄8】附件安装包括哪些内容?
[简答题]如何检查LFP-901A、902A型保护的开关输入触点?
[单项选择]基金资产估值负复核责任的有()。
A. 基金托管人 B. 会计事务所 C. 基金管理人 D. 基金份额持有人 [单项选择]消防性能化设计以消防安全工程学为基础,采用的防火设计方法区别于传统的按照建筑规范标准进行设计,但其防火设计目标具有一致性。因此,必须确保采用消防性能化设计的建筑的消防安全水平不能()按照现行国家标准规范进行防火设计的消防安全水平。
A. 低于 B. 等于 C. 高于 D. 违背 [单选题]硬卧车代用硬座车时,硬卧每一下铺按( )人计算,不再加超员率,上铺均禁止出售,中铺吊起固定。
A.1 B.2 C.3 D.4 我来回答: 提交
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