| Adam Smith, a writer in the 1700s, was
the first person to see the importance of the division of labor and to explain
part of its advantages. He gives as an example the process by which pins were
made in England. "One man draws out the wire, another strengthens it, a third
cuts it, a fourth points it, a fifth grinds it at the top to prepare it to
receive the head. To make the head requires two or three distinct operations. To
put it on is a separate operation, to polish the pins is another. And the
important business of making pins is, in this manner, divided into about
eighteen distinct operations, which in some factories are all performed by
different people, though in others the same man will sometimes perform two or
three of them," Ten men, Smith said, in this way, turned out twelve pounds of pins a day or about 4 800 pin A. show the advantages of the division of labor B. emphasize how powerful the individual worker was C. show the advantages of the old craft system D. emphasize the importance of increased production [简答题]工程录井要求，按钻井地质设计书规定的深度间距对地层压力数据进行回放打印，包括：井深、转速、钻时、钻井液出口密度、泥（页）岩地层可钻性指数、泥（页）岩地层可钻性指数趋势值、钻井液循环当量密度、地层压力梯度、地层破裂压力梯度。
[单选题]C最主要的部件是什么?
A.发动机探头和传感器； B.电源控制组件PCU； C.超速保护组件OPU； D.发动机电子控制EEC [单选题]在生产经营单位的安全生产工作中,最基本的安全生产管理制度是( )
A.安全生产目标管理制 B.安全生产承包责任制 C.安全生产奖励制度安 D.全生产责任制 [单选题]三显示自动闭塞区段发车进路信号机显示一个绿色灯光和一个黄色灯光：准许列车越过该信号机，表示该信号机列车运行前方（ ）进路信号机在开放状态。(技规)
A.三架 B.两架 C.次一架 [单选题]下列合同形式中,市场价格变动风险主要由业主承担的是()
A.变动总价合同 B.固定总价合同 C.固定单价合同 D.可变单价合同 [多选题]被许可人违法取得行政许可的须承担的法律责任有：（ ）。
A.行政处罚 B.行政强制措施 C.限制行政许可申请权 D.剥夺行政许可申请权 [判断题]2.26 办理改变机动车车身颜色变更登记时,应当将原行驶证收存在机动车档案内。
A.正确 B.错误 [多项选择]涂料基本组成中，属于次要成膜物质的有（）。
A. 溶剂 B. 防锈颜料 C. 体质颜料与着色颜料 D. 固化剂 [单选题]目前，工业上生产环氧乙烷的主要生产方法是乙烯的环氧化，用( )作为催化剂。
A.Cu B.Zn C.Ag D.Pt [单选题]第 31 题,
装机容量在3000MW及以上电网，频率偏差超出(____)，且持续时间(____)以上，定为电网一类障碍。 A. 50Hz±0.2Hz，15min B. 50Hz±0.5Hz，5min C. 50Hz±0.2Hz，10min D. 50Hz±0.5Hz，10min [单选题]道岔起道作业,道岔尖轨跟端起道对水平时一般取直股、曲股两线的水平偏差值的和的( ) 作为该点的水平。
A.1/2 B.2/3 C.1/2 D.1/4 [填空题]YB65型条盒包装机不合格烟条剔除装置剔除板的( )及压块的向下运动由双作用气缸带动
[多选题]运用中的电气设备,系指( )的电气设备。
A.全部带有电压 B.一部分带有电压 C.一经操作即带有电压 D.检修中 [单项选择]某房地产开发企业预收一套建筑面积100m2的商品住宅，单价为1万元/m2。购房合同对面积误差未作约定。经实测房屋建筑面积为105m2，买受人实际应付购房款（）万元。
A. 100 B. 101 C. 103 D. 105 [判断题] 某预付费智能费控居民客户,在营销信息系统发行后欠费100元,如用户未在规定期限内交清电费,系统不会产生违约金。
A.正确 B.错误 [单项选择]以存储程序原理为基础的冯诺依曼结构的计算机，一般都由五大功能部件组成，它们是
A. 运算器、控制器、存储器、输入设备和输出设备 B. 运算器、累加器、寄存器、外围设备和主机 C. 加法器、控制器、总线、寄存器和外围设备 D. 运算器、存储器、控制器、总线和外围设备 [单选题]ZPW-2000A型无绝缘移频自动闭塞主轨道断轨时，“轨出1”电压不大于()，轨道继电器可靠落下
A.140 mV B.145 mV C.147 mV D.150 mV [单项选择]Which of the following sentences express a HABITUAL BEHAVIOR（）
A. A rolling stone gathers no moss. B. Father doesn’t smoke. C. I bet it rains tomorrow. D. What do you think, Jane [单项选择]
In the late years of the nineteenth century, "capital" and "labour" were enlarging and perfecting their rival organisations on modern lines. Many an old firm was replaced by a limited liability company with a bureaucracy of salaried managers. The change met the technical requirements of the new age by engaging a large professional element and prevented the decline in efficiency that so commonly spoiled the fortunes of family firms in the second and third generation after the energetic founders. It was moreover a step away from individual initiative, towards collectivism and municipal and state-owned business. The railway companies, though still private business managed for the benefit of shareholders, were very unlike old family business. Meanwhile the great municipalities went into business to supply lighting, trams and other services to the taxpayers. [单选题]对可疑糖尿病患者最有诊断价值的是( )
A.尿糖定性试验 B.尿糖定量测定 C.空腹血糖测定 D.口服萄萄糖耐量试验 [填空题]执勤战斗预案制定的方法不包括( )。
[单项选择]夹套管道的内管应用干燥无油压缩空气进行系统吹扫，气体流速不应小于（）m/s，在管子出口处放置白布进行检查，以无铁锈、脏物为合格。
A. 10 B. 20 C. 30 D. 40 [判断题]脚气病是由于食物中缺乏维生素B2。
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