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{{B}}The White House{{/B}} We got up early this morning and{{U}} (1) {{/U}}a long walk after breakfast. We walked through the business section of the city. I told you yesterday that the city was larger{{U}} (2) {{/U}}I thought it would be.{{U}} (3) {{/U}}the business section is smaller than I thought it would be. I suppose that’s{{U}} (4) {{/U}}Washington is a special kind of city.{{U}} (5) {{/U}}the people in Washington work for the government. About 9:30 we went to the White House. It’s{{U}} (6) {{/U}}to the public from 10 till 12, and there was a long line of people waiting to get in. We didn’t have to wait very long, because the line moved{{U}} (7) {{/U}}quickly. The White House is really white. It is painted every y A. by B. for C. after D. before [单选题]CTCS-2列控系统车载设备输入最大工作电压为( )。[322010102]
A.DC110V B.DC137.5V C.AC110V D.AC137.5V [判断题]电烙铁的功率越大，其烙铁头的温度越高。（ ）
A.正确 B.错误 [判断题]烟囱排出黑烟是正常现象。( )
A.正确 B.错误 [判断题]运行中如果冷却水漏入油中可使油氧化和胶化使油变质（）
A.正确 B.错误 [单选题]当安全事故的危险消除时,由( )下令解除现场警戒。
A.总经理 B.事故调查组长 C.善后处理组长 D.应急救援组长 [单选题]350兆常规系统共设置( )个频道。
A.9 B.10 C.11 D.12 [判断题]在开展不需要停电，不存在接触带电部位风险的抄表催费、客户现场安全检查、涂改编号等工作时，可不使用工作票或现场作业工作卡，也不需要记录相应的操作和工作等内容。
A.正确 B.错误 [判断题]根据工程造价的含义,由于所处的角度不同,工程造价有不同的含义。( )
A.正确 B.错误 [填空题]
Microsoft is a well-known corporation and its main product is software. The
man who will soon become Microsoft’s new chief {{U}} (36) {{/U}} officer,
Steve Ballmer, said on Thursday that it would be " {{U}} (37) {{/U}}
reckless and irresponsible" to break up the massive {{U}} (38) {{/U}}
firm. "I think it would be absolutely reckless and {{U}} (39) {{/U}} for
anyone to try to break up this company," Ballmer said at a news {{U}} (40)
{{/U}} after Chairman Bill Gates introduced him as the new CEO. The company
is in the middle of {{U}} (41) {{/U}} with the US Government in a
{{U}} (42) {{/U}} antitrust case. The government favors breaking up
Microsoft Corp., best known for creating Windows computer operating systems. A
break-up would settle the case, people {{U}} (43) {{/U}} with the
mediation talks taking place in Chicago have said. {{U}} (44) {{/U}} ,
sources said. But Ballmer and Gates said that only a unified company able to
deliver ac
[单选题]货物列车列尾装置尾部主机的安装与摘解，由( )负责。《技规》第254条
A.车务人员 B.调车员 C.连接员 D.机车乘务员 [多项选择]我国的政策性银行包括( )。
A. 国家开发银行 B. 中国投资银行 C. 中国进出口银行 D. 中国农业银行 E. 中国农业发展银行 [单项选择]3.5寸软磁盘硬塑料套上的矩形开关被打开后，对该软盘的内容
A. 不能读也不能写 B. 不能读只能写 C. 不能写但能读 D. 既能读也能写 [单项选择]（）林震南要给林夫人过生日，准备送什么礼物？
A. 金刀 B. 金镯 C. 匕首 D. 大胖儿子 [判断题]某变电所更换110千伏电流互感器，执行该回路由冷备用转检修的操作时，监护人、操作人操作前没有进行模拟预演，未核对设备名称、编号和位置，验电前未在有电设备上验证验电器良好，在甲刀闸和开关间验电后，监护人未监护操作行为，未进行唱票复诵，操作人误将接地线挂向甲刀闸母线侧，造成母线跳闸。
该起事故存在违章行为：操作时未进行唱票复诵。违反《安规》关于“受令人接令后，应复诵无误后执行”的规定。
A.正确 B.错误 我来回答: 提交
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