There seems never to have been a
civilization without toys, but when and how they developed is unknown. They
probably came about just to five children something to do. In the ancient world, as is today, most boys played with some kinds of toys and most girls with another. In societies where social roles are rigidly determined, boys pattern their play after the activities of their fathers and girls after the tasks o~ their mothers. This is true because boys and girls are being prepared, even in play, to step into the roles and responsibilities of the adult world. What is remarkable about the history of toys is not so much how they changed over the centuries but how much they have remained the same. The changes have been mostly in terms of craftsmanship, mechanics, and technology. It is the universality of toys with regard to their development in all A. in toy-making there is a continuity in the use of materials B. even the simplest toys can reflect the progress of technology C. it often takes a long time to introduce new technology into toy-making D. even a simple toy can mirror the artistic tastes of the time [判断题]短路电流通过线路,要产生很大的电流降,使系统的电流水平骤降,引起电动机转速突然下降,甚至停转,严重影响电气设备的正常运行。()
A.正确 B.错误 [单选题]在电能计量装置屏间的通道上搬运或安放试验设备时不能(),要与运行设备保持一定距离,防止事故处理时通道不畅。
A.随意放置 B.单人搬运 C.上下叠放 D.阻塞通道 [单选题]在焊接工艺评定中,主持评定工作和对焊接及实验结果进行综合评价的人员,应是()。2010
A.试验工程师 B.焊接工程师 C.焊接技师 D.质量工程师 [多选题]现场作业过程中,应提前观察周围()和()等,不得进行和工作无关的作业。
A.应急逃生路线指示 B.消防通道 C.地下通道 D.商城指示牌 [单选题]依据《中国南方电网有限责任公司电力安全工作规程》(Q/CSSG 510001-2015)第6.5.2.2条规定:值班人员按照值班负责人的安排,具体实施或组织完成( )的布置工作。
A.停电措施 B.安全措施 C.验电措施 D.二次措施 [多选题]CR400AF型动车组在01、()、08 车转向架1 轴两侧构架侧梁端部设有撒砂装置,总计4 套。
A.3 B.4 C.5 D.6 [单选题]关于十一届三中全会后我国农村的经济体制改革,下列说法错误的一项是()。
A.十一届三中全会后,我国经济体制改革首先在农村取得突破性进展 B.河南、安徽两省首先试行包产到组、包产到户的农业生产责任制 C.在此期间我国农村开始发展乡镇企业和非农产业 D.十一届三中全会后,我国农村的经济体制改革取得良好效果,农村生产力得到提高 [单选题]
四冲程柴油机连杆螺栓在工作中主要受力是______.(263799:第02-02章 柴油机主要部件及检修) A.惯性拉力 B.惯性压力 C.预紧拉力 D.A+C [单选题]依据《中国南方电网有限责任公司电力安全工作规程》(Q/CSG 510001-2015)第27.2.5条规定:小张在一次检修作业中,使用绝缘工具并在使用前进行分段绝缘检测,其阻值应不低于( )。
A.300MΩ B.500MΩ C.700MΩ D.900MΩ [多选题]执行转动机械检修隔离措施时,如其控制回路与其他设备设有( )关系的,还应将相应回路解除。
A.A.联动 B.B.相邻 C.C.联锁 D.D.监视 [单选题] 坚持“管理、装备、培训”三并重是我国煤矿安全生产的基本原则之一。
A.正确 B.错误 [单项选择]测量仪器望远镜视准轴的定义是()的连线。
A. 物镜光心与目镜光心 B. 目镜光心与十字丝分划板中心 C. 物镜光心与十字丝分划板中心 [不定项选择题]共用题干
Health Promotion
1 World health will improve only if the people themselves become involved in planning, implementing,and having a say about their own health and health care.But involvement will not just happen. 2 How serious are we about involving individuals,families,and communities?Are we prepared一mentally and professionally(专业上)一to listen to their concerns,to learn from them what they feel is important,to share with them appropriate information,to encourage and support them?In many cases,so far,the answer is"No".We can go on and on developing plans:nothing will happen unless all health workers,all health managers,and key professionals(专业人员)in other areas come to realize what is at stake. To overcome these particular stumbling一blocks(障碍物),I see three major requirements. 3 First,health workers must understand that the concept of primary health care involves new roles for them , and a new outlook(观点).Not only should we be concerned with disease prevention and control,we must also be concerned with health promotion and care, and not least with development in general一and with people.Our health technologies must be based on what the people themselves want and need. 4 Second,health workers must accept their new roles.More yet:they must be keen to try them out,to broaden their scope and to innovate(创新)in the partnership(合伙人、合 作关系)approach. Their main concern must be to find ways of helping individuals and communities become self-dependent. 5 This brings me to my third point:health workers must have the necessary skills to perform these new roles effectively and to make efficient use of existing knowledge.This calls for a training force fully familiar with previous experience and keen to provide the kind and quality of professional preparation needed.It also calls for full support from health manaqers for such traininq. Paragraph 4_________ A.Acceptance of New Roles B.Lack of Health Technologies C.Urgent Need to Improve the Current Situation D.Importance of Taking a New Outlook E.Support of the People F.Demand for Necessary Skills [判断题]2.31 直辖市公安机关交通管理部门车辆管理所、设区的市或者相当于同级的公安机关交通管理部门车辆管理所负责办理本行政辖区内机动车登记业务。
A.正确 B.错误 [单选题]环氧乙烷燃烧的产物为( )。
A.水和甲烷 B.一氧化碳和水 C.一氧化碳和二氧化碳 D.甲烷和二氧化碳 [判断题]自救式缓降器不能往返使用,其绳索固定,速度控制器随使用人从上而下,下降速度由人控制。( )
A.正确 B.错误 [单选题]以下不属于基本闭塞法的是()。
A.自动闭塞; B.自动站间闭塞; C.半自动闭塞。 D.电话闭塞法 [判断题]汽油滤清器的主要作用是过滤汽油中的细小杂质和颗粒物,防止喷油器积碳和堵塞,保障燃油的清洁。
A.正确 B.错误 [单选题]危险化学品运输作业必须具备的条件由 ( )部门规定。
A.申请登记 B.国务院交通 C.国务院负责安全生产监督管理 [单选题] 在密闭容器内,( )同时进行电焊及气焊工作。
A. 避免 B. 允许 C. 不准 D. 可以 [单项选择]1986年,《红与黑》是法国()杂志推荐的个人理想藏书之一。
A. 读者 B. 思索 C. 沉思 D. 读书 [判断题] 客户经理可以适当的暗示客户相关内幕消息,已达成交易。( )
A.正确 B.错误 [单选题](2016年考题)根据我国现行建筑安装工程费用项目构成的规定,下列费用中属于安全文明费的是( )。
A.夜间施工时,临时可移动照明灯具的设置、拆除费用 B.工人的安全防护用品的购置费用 C.地下室施工时所采用的照明设施拆除费 D.建筑物的临时保护设施费 [单选题]按照( )要求,对防寒过冬应提前做好准备。
A.技规 B.行规 C.操规 [单项选择]患者,女,38岁,近3年时有发作性眩晕,伴耳鸣、听力减退、恶心、呕吐及眼球震颤,每次发作持续3~5天,最可能的诊断是()
A. 迷路炎 B. 前庭神经元炎 C. 梅尼埃病 D. 小脑肿瘤 E. 位置性晕厥 [名词解释]脂肪与类脂
[填空题]心理测验按测验规模可分为( )和( )。
[单选题]下列不属于 110 报警服务台受理报警的范围的是:
A.治安事件 B. 自然灾害 C.扰乱社会秩序的群体性事件 D.经济纠纷 [单项选择]男性,40岁,1年来进行性心慌气短,腹胀,下肢浮肿。体检:一般好,心脏叩诊浊音界向两侧扩大,心尖搏动及第一心音减弱,心尖部有3/6级收缩期杂音,心率100次/min,律整,双肺底湿性啰音,颈静脉怒胀,肝肋下4cm,脾未及,双下肢浮肿(+),血压130/90mmHg(17.3/12kPa),心电图示完全性右束支传导阻滞。下列治疗措施中哪项不合适于该患者()
A. 钙拮抗剂 B. 利尿剂 C. 硝酸盐类制剂 D. β受体阻滞剂 E. 血管紧张素转换酶抑制剂 [单选题]《山东省生产经营单位安全生产主体责任规定》要求,高危生产经营单位以外的其他生产经营单位,从业人员在( )以上的,应当设置专门的安全生产管理机构,并按不低于从业人员5‰的比例配备专职安全生产管理人员,其中至少应当有2名注册安全工程师。
A.100人 B.300人 C.500人 D.1000人 [简答题]“天行有常,不为尧存,不为桀亡”这说明了什么;“拔苗助长”的寓言故事给我们的启示是什么。
[多项选择]下列不属于WMS指数应用特性的是()。
A. 在WMS升至80以上,此时股价持续上扬,是卖出信号 B. 在WMS跌至20以下,股价持续下降,是买进的信号 C. 当WMS低于20,一般应当考虑加仓 D. 当WMS高于80,一般应当准备卖出 我来回答: 提交
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