{{B}}
Ford’s Assembly
Line{{/B}} When it comes to singling out those who have made a difference in all our lives, you cannot overlook Henry Ford. A historian a century from now might well conclude that it was Ford who most influenced all manufacturing, everywhere, even to this day, by introducing a new way to make cars—one, strange to say, that originated in slaughterhouses (屠宰场). Back in the early 1900%, slaughterhouses used what could have been called a "disassembly line". Ford reversed this process to see if it would speed up production of a part of an automobile engine called a magneto. Rather than have each worker completely assemble a magneto, one of its elements was placed on a conveyer, and each worker, as it passed, added another component to it, the same one each t A. an automobile. B. a production line. C. a part of an automobile engine. D. a disassembly line. [填空题]萃取时选择合适的溶剂是萃取操作的关键,萃取剂的()决定了萃取过程的危险性大小和()。
[多选题]王某故意伤害一案,在侦查阶段,下列哪些人不得作为其辩护人( )。
A.王某的在公安机关工作的哥哥 B.王某的的朋友 C.律师 D.王某的叔叔,外籍华人 [单项选择]对一个已经排好序的序列进行排序,采用( )比较适宜。
A. 冒泡法 B. 直接选择法 C. 直接插入法 D. 归并法 [单选题] 燃料油生产装置与泵配套使用的低压电机常用的电压等级是( )。
A.110V B.220V C.36V D.380V/660V [填空题]目前,即时通信系统通用的协议主要有______协议集和XMPP协议集两个代表。
[判断题]岩心二次描述内容应包括岩石颜色、含油气味等情况。( )
A.正确 B.错误 [多选题]在线路微机保护装置中,重合闸的启动可以通过(____)方式启动。
A. 手动启动 B. 保护启动 C. 断路器位置 D. 保护三跳 [简答题]首次提取公积金用来还商业住房贷款需提供哪些资料?还有一年可以提取几次?
[单项选择]皮肤的吸收作用与下列哪个因素无关:()。
A. 皮肤结构 B. 物质的性质及浓度 C. 药物剂型 D. 皮肤的损害 E. 时间的长短 [判断题]永久支护距掘进工作面距离符合作业规程规定;
A.正确 B.错误 [单项选择]涂膜剂的成膜材料不包括()
A. 聚乙烯醇 B. 聚乙烯吡咯烷酮 C. 聚乙烯醇缩甲乙醛 D. 聚乙烯醇缩丁醛 E. 聚乙烯 [单选题]心肺复苏
A、
B、C治疗法中的A是指( )
A.开放呼吸道 B.胸外心脏按压 C.人工呼吸 D.转运患者 E.止血 我来回答: 提交
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