| When we think of Hollywood—a term I use
loosely to describe American movie production in general, not simply films made
in Los Angeles — we think of films aimed at musing audiences and making money
for producers. During the early years of the new century, as workers won their demands for higher wages and a shorter working week, leisure assumed an increasingly important role in everyday life. Amusement parks, professional baseball games, nickelodeons, and dance halls attracted a wide army of men and woman anxious to spend their hard-earned dollars in the pursuit of fun and relaxation. Yet of all these new cultural endeavours, films were the most important and widely attended source of amusement. For a mere five or ten cents, even the poorest worker could afford to take himself and his family to the local nickelodeon or A. most of the film-goers were working people B. films were more interesting than professional baseball games C. people were eager to spend their money on amusement and relaxation D. films were the most important and widely enjoyed amusement [单选题]下列哪项数值描述是错误的?
A.初生新生儿Hb 110g/L为中度贫血 B.新生儿血容量约占体重的10%,平均300ml C.婴儿期网织红细胞较成人高,约为0.04~0.06 D.1岁HbF<0.05 E.小儿血小板数与成人相似,约为(150~250)×109/L [单选题]客货共线(v≤160km/h)铁路,旅客站台上柱类建(构)筑物距站台边缘不小于1500mm,建(构)筑物距站台边缘不小于( )mm。
A.1000 B.1500 C.2000 D.2500 [判断题]阀外水冷系统电压监视继电器带相序、失压、欠压检测功能正常，动作值应在整定值±3V偏差内.
A.正确 B.错误 [单选题]某作家署名“舒情”，在悦府原创小说网发表题为“鲤鱼跳龙门”的短篇小说，文艺出版社的《青涩时代》短篇小说集将其收入，某义务教育教材编写单位将该小说作为范文编入《语文》教材，红颜文学网转载了该小说。下列哪一说法是正确的:
A.该作家在悦府原创小说网的署名方式不合法 B.“鲤鱼跳龙门”在《青涩时代》中被正式发表 C.教材编写组可以不经该作家同意使用“鲤鱼跳龙门”，但应当按照规定支付报酬 D.红颜文学网未经该作家和甲网站同意而转载，构成侵权行为 [单项选择]工资法属于下列哪项劳动法律制度（）。
A. 劳动管理法 B. 劳动标准法 C. 劳动关系协调法 D. 劳动监察法 [单选题]紧急救护时，发现伤员意识不清、瞳孔扩大无反应、呼吸、心跳停止时，应立即在现场就地抢救，用( )支持呼吸和循环，对脑、心重要脏器供氧。
A.心脏按压法 B.口对口呼吸法 C.口对鼻呼吸法 D.心肺复苏法 [单项选择]有关失眠症的诊断标准，以下哪项是正确的
A. 每周失眠2次，持续1月以上 B. 每周失眠3次，持续2月以上 C. 每周失眠3次，持续1月以上 D. 每周失眠2次，持续2月以上 E. 每周失眠3次，持续3月以上 [单选题]有限空间内氧浓度应保持在()（非富氧情况）。
A.23%-38% B.12.5%-21.5% C.18%-21% D.17%-29% [多选题]关于汽轮机的重热现象，下面说法正确的是( )。
A.多级汽轮机中，前面级的损失可以使后面的理想焓降增大，这种现象叫做重热现象 B.将各级的理想焓降之和大于汽轮机理想焓降部分占汽轮机理想焓降的份额叫做重热系数 C.重热现象可以提高级效率 D.重热系数越大越好 [多选题]关于倒母线操作，下列说法正确的是。
A.倒母线操作时，应按照合上母联断路器，投入母线保护互联压板，拉开母联断路器控制电源，再切换母线侧隔离开关的顺序进行。运行断路器切换母线隔离开关应“先合、后拉” B.冷倒（热备用断路器）切换母线刀闸，应“先拉、后合” C.倒母线操作时，在某一设备间隔母线侧隔离开关合上或拉开后，应检查该间隔二次电压切换正常 D.双母线接线方式下变电站倒母线操作结束后，先退出母线保护互联压板，然后再合上母联断路器控制电源开关 [单项选择]漫肿无头，部位较深，皮色不变的是
A. 疹 B. 斑 C. 疽 D. 痈 E. 疖 [判断题]在接触网1m范围以内有感应电流伤人的危险。
A.正确 B.错误 我来回答: 提交
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