The nineteenth century brought about
the greatest expansion of wealth the world had ever known. Its sources lay in
the industrialisation of Europe and the techniques for assuring the continuance
of this growth were by no means exhausted or compromised in 1900. There had not
only been a vast and accelerating flow of commodities available only in
(relatively) tiny quantities a century before, but whole new ranges of goods had
come into existence. Oil and electricity had joined coal, wood, wind and water
as sources of energy. A chemical industry existed which could not have been
envisaged in 1800. Growing power and wealth had been used to tap seemingly
inexhaustible natural resources, both agricultural and mineral. Railways,
electric trams, steamships, motor cars and bicycles gave mil-lions of men a new
control over their environment; A. after 1900 B. before 1900 C. in about 1800 D. in about 1900 [判断题]《费用索赔审批表》是用于审核承包人《费用索赔申请表》的,只有承包人提出申请,监理工程师才会审核。
[多选题]若变压器油箱内有“吱吱”放电声,且伴随着放电声电流表指示明显变化,此故障现象多为()引起的放电闪络现象。
A.调压分接开关故障 B.触头接触不良 C.抽头引出线处的绝缘不良 D.低压线路电压过高 [单选题]没有得到起重司机的同意.禁止任何人登上起重机。
A.正确 B.错误 C.略 D.略 E.略 F.略 [多选题]计时制的衍生形式有( )。
A.标准工时制 B.哈尔西奖金制 C.罗恩制 D.佣金制 E.日结制 [单项选择]经行或经后两乳作胀,腰膝酸软,五心烦热,舌红少苔,脉细数。治法是
A. 疏肝解郁 B. 滋肾养肝 C. 养血柔肝 D. 滋阴清热 E. 缓急止痛 [判断题]佩用负压氧气呼吸器时,指战员严禁通过口具或摘掉口具讲话。
[判断题]前轮前束,若在前轮内侧胎壁上测量,在胎壁上任何位置上测量,其结果是一样的。
A.正确 B.错误 [多选题]使用远控电缆割刀开断电缆时,(),防止弧光和跨步电压伤人。
A.刀头应可靠接地 B.周边其他施工人员应临时撤离 C.远控操作人员应与刀头保持足够的安全距离 D.不宜设置专责监护人 E.略 F.略 [判断题](1.0分)当施工现场发生生产安全事故时,施工单位可以延迟报告。
A.正确 B.错误 [判断题]测定密度的难点是所求土样的体积。
[单选题][单选题]形成慢 EPSP 的离子基础主要是
A.Na+电导增多 B.K+电导减少 C.K+电导增多 D.Ca2+电导减少 E.Cl−电导增多 [多选题]下列属于电工仪表的有( )。
A.万用表 B.兆欧表 C.钳形电流表 D.水平仪 [单选题]f(x)在xo处可导是f(x)在点xo处可微的( ).
A.充分条件 B.必要条件 C.充要条件 D.无关条件 [单选题]事故处理可不开工作票,但应记人操作记录和( )内。
A.值班值日 B.缺陷记录簿 C.命令指示记录 D.检修记录簿 [判断题]F8型客车分配阀的优点之一是比104型便于检修。( )
A.正确 B.错误 [填空题]根据(_)与统计线损率的比较,分析出供电企业的线损管理水平高低和统计线损率的准确性。
[判断题]2.163补领、换领机动车号牌后,原机动车号牌未灭失、丢失或者损毁的,
可以继续使用。 A.正确 B.错误 [多选题] 马克思恩格斯最重要的理论贡献是( )
A.辩证法 B.劳动价值论 C.唯物史观 D.剩余价值学说 [单项选择]除《中华人民共和国公路法》第()条规定可以收取车辆通行费的公路外,禁止任何公路收取车辆通行费。
A. 五十七 B. 五十八 C. 五十九 D. 六十 [单选题]下列属于货币市场基金的作用的是( )。
A.便于进行长期投资 B.便于进行短期投资 C.长期投资和现金管理的理想工具 D.短期投资和现金管理的理想工具 [单项选择]The cold is bad enough, but winter’s shorter days make the season a downer, to say the least. But how real is seasonal affective disorder (known as SAD)
SAD is often a catch-all term to describe the winter dumps, but experts say it’s often misused and the condition is actually less common than people think. "There are a lot of myths. SAD is not a myth. It is a mental disorder that is incompletely understood and also something that is complicated by questions about the role of evolutionary biology," says Dr. Jeffrey Lieberman, the president of the American Psychiatric Association. That diagnosis is different from the lows that many feel during the winter months. In fact, research shows many people overestimate the impact of seasons on their moods in general. Where is the line between SAD and the simple doldrums How much winter sadness is the product of a mood-based disorder, and how much is a natural outcome of being cooped up indoors SAD is considered a subtype of a mood A. It is necessary to look for treatment when mood changes. B. Exercising is beneficial to ease seasonal mood changes. C. People should keep a good mood on Mondays. D. Seasonal mood changes will not interfere with daily life. [单项选择]治疗中风中经络肝阳上扰证,首选的方剂是()
A. 羚角钩藤汤 B. 天麻钩藤饮 C. 镇肝息风汤 D. 解语丹 E. 地黄饮子 [单项选择]
W: Hi, may I help you [单项选择]以下关于不良反应的论述何者不正确()
A. 副作用是难以避免的 B. 变态反应与药物剂量无关 C. 有些不良反应可在治疗作用的基础上继发 D. 毒性作用只有在超剂量下才会发生 E. 有些毒性反应停药后仍可残存 [单选题]安全生产监督管理部门和负有安全生产监督管理职责的有关部门逐级上报事故情况,每级上报的时间不得超过( )。
A.1小时 B.2小时 C. 3小时 D.4小时 [单选题] 对于已发布预警通知,但不能按计划作业的,可( ),并通知相关单位(部门)。
A. 解除预警 B. 暂时解除预警 C. 发布预警 D. 重新发布预警 [多项选择]()周汝昌认为《红楼梦》的三大主线是?
A. 叛逆 B. 家亡 C. 情悲 D. 薄命司 E. 人散 F. 族衰 [判断题]区间三种状态是区间占用、空闲、封锁。 ( )
A.正确 B.错误 [简答题] 案例:
某社区里老街坊、老邻居多,老党员也不少,邻里关系比较融洽。该社区老龄化程度较高,60岁及以上老人占总人口的19.5%,而且高龄老人数量较多。社会工作者在日常工作中发现:一些老人年老体衰,行动不便;一些老人没有退休金,生活困难;一些老人经济条件虽好,子女却不在身边,时常感到孤独寂寞;一些老人反映社区文化活动太少,缺少展示才艺的舞台;一些老人被家人忽视,甚至受到虐待,合法权益难以得到保障。
针对以上情况,社会工作者拟定了一个社区老人服务计划,内容包括:一是协助贫困老人获得经济补助;二是请青年志愿者为生活不便的老人提供照顾。
问题:
1.该服务计划满足了老年人的哪些需求,还有哪些需求没有得到满足?
2.如何构建社区支持网络来满足该社区老人的需求?
[简答题]驱动电源主要由()、()、绝缘检测、电池充放电管理模块、馈线回路等构成。
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