Comparisons were drawn between the
development of television in the 20th century and the diffusion of printing in
the 15th and 16th centuries. Yet much had happened (21) . As
was discussed before, it was not (22) the 19th century that
the newspaper became the dominant pre-electronic (23) ,
following in the wake of the pamphlet and the book and in the (24)
of the periodical. It was during the same time that the communications
revolution (25) up, beginning with transport, the railway,
and leading (26) through the telegraph, the telephone, radio,
and motion pictures (27) the 20th-century world of the motor
car and the air plane. Not everyone sees that process in (28)
. It is important to do so. It is generally recognized, (29) , that the introduction of the computer in the early 20th A. ability B. capability C. capacity D. faculty [判断题]扛旗要领:右手将旗扛于右肩,旗杆套稍高于肩,右臂伸直,右手掌心向下握旗杆,左手放下听到“齐步———走”的口令,开始行进
A.正确 B.错误 [单选题]配合作业时,作业组成员应按工作票要求做好安全防护措施,并对危及接触网设备安全的施工要及时进行( )
A.制止 B.批评教育 C.上报 D.都不对 [简答题]请简述农村合作机构财务管理应遵循哪些原则?
[单选题]客户侧现场勘察应由工作票签发人或工作负责人组织,应由客户项目(施工)负责人或电气值班人员带领,工作负责人、设备运维管理单位(客户单位)和检修(施工)单位相关人员参加,并按照《营销现场作业安全工作规程》工作监护制度要求执行。
A.正确 B.错误 C.略 D.略 E.略 F.略 [判断题]( )上行文不应当标注签发人姓名。
A.正确 B.错误 [判断题]经互感器接入电能表的装拆、现场校验工作,应有防止电流互感器二次侧开路、电压互感器二次侧短路和防止相间短路、相对地短路、电弧灼伤的措施。()
A.正确 B.错误 [多选题]284.在掘进巷道作业规程中应明确( )。
A.A、工作方式 B.B、通风方式 C.C、局部通风机和风筒的选择 D.D、局部通风机和风筒安装和作用 [判断题]对称三相电路中任一时刻的电动势代数和均为零。 ( )
A.正确 B.错误 [判断题]为了便于汇总各国的统计资料进行对比,联合国经济和社会事务统计局的《国际标准行业分类》把国民经济划分为10个门类。
[判断题]合伙企业是指在中国境内设立的由各合伙人协议,共同出资、合伙经营、共享收益、共担风险,并对合伙债务承担有限连带责任的营利性组织。()
A.正确 B.错误 [判断题]如乘客问询内容不属于运营分公司范围内事务,建议乘客拨打相关的咨询电话进行咨询,并将个人主观意见回复乘客。( )
A.正确 B.错误 我来回答: 提交
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