| As a wise man once said, we are all
ultimately alone. But an increasing number of Europeans are choosing to be so at
an ever earlier age. This isn’t the stuff of gloomy philosophical
contemplations, but a fact of Europe’s new economic landscape, embraced by
sociologists, real-estate developers and ad executives alike. The shift away
from family life to solo lifestyle, observes a French sociologist, is part of
the "irresistible momentum of individualism" over the last century. The
communications revolution, the shift from a business culture of stability to one
of mobility and the mass entry of women into the workforce have greatly wreaked
havoc on Europeans’ private byes. Europe’s new economic climate has largely fosterd the trend toward independence, the current generation of home-aloners came of age during Europe’s shift f A. negative and gloomy B. on either side of marriage C. healthy and wealthy D. warm and lighthearted [单选题]电容器组应装设熔断器,熔断器的额定电流一般可按电容器额定电流的( )选取。
A.1.5~2.5倍 B.1.5~2.0倍 C.2.0~2.5倍 D.2.5~3.0倍 [单项选择]
A. 半自动闭塞 B. 电气联锁 C. 路签闭塞 D. 手动闭塞 [单选题]在特别潮湿或周围均属金属导体的地方工作时，如在金属容器或水箱等内部，行灯的电压不准超过（）V。
A.12 B.24 C.36 D.48 [填空题]对于可焊性较好的零件，当采用焊接的方法修复时，主要应考虑焊接时___问题。
[单选题]当验明确已无电压后，应立即将检修的高压配电线路和设备接地并（ ）短路。
A.A-单相 B.B-两项 C.C-三相 D.D-中相和边相 [判断题]人工办理进路时，对于单机牵引道岔断电为主操断电、辅操确认。
A.正确 B.错误 [判断题] ( )当热牵伸机绕辊时,从冷牵伸机到水洗机会自动停止运行。
A.正确 B.错误 [单项选择]Emily Dickinson, America's greatest ______, wrote more than a thousand verses and her works were infused with emotional depth and subtlety.
A. essayist B. short story writer C. lyric poetess D. novelist [填空题]吴门书派的后绪代表有（）、（）、（）、（）、（）、（）。
[判断题]车站按技术作业分为编组站、区段站。
A.正确 B.错误 [单项选择]（）是每一种型式的电缆中间头或终端头均须有的一份标准装置的设计总图。
A. 电缆线路图； B. 电缆网络图； C. 电缆截面图； D. 电缆头装配图。 [单项选择]肝郁气滞证脉象多见（）
A. 滑数 B. 洪数 C. 弦紧 D. 沉弦 E. 弦数 [单选题]煤油系统的功用是(),并保证在规定的各种飞行状态下,都能可靠地向发动机连续供油。
A.贮存煤油 B.保持美观 C.贮存液压油 D.压缩空气 [单选题]下列诗句背景与科举制实行无关的是:
A.慈恩寺下题名处，十七人中最少年 B.太宗皇帝真长策，赚得英雄尽白头 C.黑发不知勤学早，白首方悔读书迟 D.春风得意马蹄疾，一日看尽长安花 [单选题]根据《人民警察使用警械和武器条例》的规定，人民警察对结伙斗殴、殴打他人、寻衅滋事、侮辱妇女的违法犯罪分子，经警告无效，()。
A.可以使用驱逐性、制服性警械 B.可以使用武器 C.应当使用武器 D.应当使用驱逐性、制服性警械 [判断题]测量跳合闸回路电压降是为了使断路器在跳合闸时,跳、合闸线圈有足够的电压,保证可靠跳、合闸。 ( )
A.正确 B.错误 [判断题]每一提升装置,必须装有从井底信号工发给井口信号工和从井口信号工发给绞车司机的信号装置。
A.正确 B.错误 [单项选择]林某，男，60岁。糖尿病史15年。现症见：小便频数，混浊如膏，夜尿尤多，伴腰膝酸软，畏寒肢冷，阳痿不举，双下肢轻度浮肿，舌淡有齿痕，苔白，脉沉细无力。其首选方剂是（）
A. 六味地黄丸合金锁固精丸 B. 参芪地黄汤合金锁固精丸 C. 金匮肾气丸加味 D. 六味地黄丸合真武汤 E. 消渴方 [单选题]营业线施工等级分为（ ）。
A.一级 B.二级 C.三级 D.四级 [判断题]焰火晚会中的最小安全距离是指燃放点中心与观众的最小水平距离。（）
[判断题]攀登作业上下梯子时,必须面向梯子,且不得手持器物。
A.正确 B.错误 [简答题]假设中央银行通过其资产项债券增加调节宏观经济，在各个环节上会遇到哪些可能的干扰？
[填空题]1. If you want to stay young, sit down and have a good think. This is the research finding of a team of Japanese doctors, who say that most of our brains are not getting enough exercise--and as a result, we are ageing unnecessarily soon.
2. Professor Taiju Matsuzawa wanted to find out why otherwise healthy farmers in northern Japan appeared to be losing their ability to think and reason at a relatively early age, and how the process of ageing could be slowed down. 3. With a team of colleagues at Tokyo National University, he set about measuring brain volumes of a thousand people of different ages and varying occupations. 4. Computer technology enabled the researchers to obtain precise measurements of the volume of the front and side sections of the brain, which relate to intellect(智能)and emotion, and determine the human character. (The rear section of the brain, which controls functions like eating and breathing, does not contract with age, and one can continue living wi [单项选择]国务院制定行政法规属于行使( )权。
A. 国家立法 B. 行政司法 C. 行政立法 D. 行政执行 [填空题] Are Improvements Worth Paying for
As goods and services improved, people were persuaded to spend their money in changing from old to new, and found the change worth the expense. When an airline equipped itself with jets, for example, its costs and therefore airfares would (0) , but the new planes meant such an improvement that the higher cost was justified. A new car or wireless washing machine, electric kettle made life so much more comfortable than the old one that the high cost of replacement was amply (21). Manufacturers still cry their wares as persuasively as (22) but are the improvements really worth paying for In many fields things have now reached such a high standard of performance that (23) progress is very limited and very, very expensive. Airlines, for example, go to enormous expense (24) buying the latest prestige jets, in which vast research costs have been (25) on relatively small improvements. If we scrape these vast costs we might lose the ch
A. A．replaced B．regained C．resigned D．repaid [单项选择]下列考核指标中，既可以使业绩评价与企业的目标协调一致，又允许使用不同的风险调整资本成本的是（）。
A. 部门剩余收益 B. 部门营业利润 C. 投资报酬率 D. 可控边际贡献 [单项选择]对芽孢有杀灭作用的消毒剂是（）
A. 75%酒精 B. 2%碘酊 C. 新洁尔灭 D. 氯己定 E. 新洁灵 [判断题]车间主要危险源或危险场所，应有禁止接近、禁止通行、禁火或其他警告标志。
A.正确 B.错误 [多选题]下面说法正确的是（）。
A.配电站户外高压设备部分停电进行营销现场作业，应在工作地点四周装设围栏，其出入口要围至邻近道路旁边，并设有“从此进入！”和“在此工作”标示牌。 B.工作地点四周围栏上悬挂适当数量的“止步，高压危险！”标示牌，标示牌应朝向围栏里面。 C.若配电站户外高压设备大部分停电，只有个别地点保留有带电设备而其他设备无触及带电导体的可能时，可以在带电设备四周装设全封闭围栏，围栏上悬挂适当数量的“止步，高压危险！”标示牌，标示牌应朝向围栏外面。 D.高压开关柜内手车开关拉出后，隔离带电部位的挡板应可靠封闭，禁止开启，并设置“在此工作”标示牌。 [判断题]1 燃气管道安装检验合格后，应由施工单位负责组织吹扫工作，特殊情况下可不编制吹扫方案。
A.正确 B.错误 [单选题]【单选题】PSA系统的10阀门的功能是( )。
A.顺放公共阀 B.冲洗气进解吸气混合罐阀 C.逆放气进解吸气缓冲罐阀 D.原料气进口阀 [单项选择]在额定负载下工作时，对于中、小型直流电动机PM=( )PN。
A. 1.01～1.1 B. 1.02～1.1 C. 1.05～1.15 D. 1.1～1.2 [单选题]首先考虑的疾病是( )
A.膀胱结石 B.膀胱颈部挛缩 C.前列腺癌 D.前列腺增生 E.神经源性膀胱 我来回答: 提交
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