某500kV变电站,500kV配电装置拟采用悬吊管母、断路器三列式布置、主变压器低构架横穿进串的屋外中型配电装置;220kV配电装置采用悬吊管母、分相中型、断路器单列布置;35kV采用软母线中型布置,断路器双列布置,500kV保护小室布置在串间;220kV保布置在配电装置分段间隔出线构架间;主变压器、35kV保护小室1个,布置在配电装置内,站前区布置有主控制楼,试回答下列各题:
照明网络的接地电阻,不应大于()。 I close my eyes and can still hear
her—the little girl with a{{U}} (36) {{/U}}so strong and powerful we
could hear her halfway down the block. She was a(n){{U}} (37)
{{/U}}peasant who asked for money and{{U}} (38) {{/U}}gave the only
thing she had—her voice. I paused outside a small shop and listened. She brought
to my mind the{{U}} (39) {{/U}}of Little Orphan Annie. I could not
understand the words she{{U}} (40) {{/U}}, but her voice begged for{{U}}
(41) {{/U}}. It stood out from the noises of Arbat Street, pure and
impressive, like the chime of a bell. She sang{{U}} (42) {{/U}}an
old-style lamp post in the shadow of a building, her arms extended and{{U}}
(43) {{/U}}thrown back. She was small and of unremarkable looks. Her
brown hair{{U}} (44) {{/U}}the bun (发髻) it had been A. American B. Chinese C. Japanese D. Russian [单项选择]一级支行抵债不动产租赁的权限为()。
A. 集中由总行审批 B. 账面余额200万元(不含)以下不动产租赁 C. 账面余额500万元(不含)以下不动产租赁 D. 账面余额700万元(不含)以下不动产租赁 [填空题] 蓄电池对整流器的输出纹波电压具有旁路功能,起到( )的作用。(高速铁路通信综合维修岗位P100)
[判断题]在选择导线时必须考虑线路投资,但导线截面积不能太小。( )
A.正确 B.错误 [单选题]热力学第一定律和第二定律表明的是( )。
A.敞开体系能量守恒定律和敞开体系过程方向和限度 B.隔离体系能量守恒定律和隔离体系过程方向和限度 C.封闭体系能量守恒定律和隔离体系过程方向和限度 D.隔离体系能量守恒定律和封闭体系过程方向和限度 [判断题]发生事故后,应当做好媒体、群众的舆情引导,加强舆情管控。( )
A.正确 B.错误 [单选题]每( )应向齿轮副喷洒润滑油,保证齿轮副润滑正常。
A.每两个月 B.1000h C.每个月 D.1500h [单选题]高压电力电缆不需停电的工作,需填写( )工作票。(6.3.3)
A. 带电作业 B. 第二种 C. 第一种 [判断题]制动倍率的范围一般以7~9倍为以宜。
A.正确 B.错误 [单选题]2.413. 第413题 住房公积金缴费费率为()。
A.0.1 B.0.11 C.0.12 D.0.13 [单选题]以下哪项检查项目不能准确反应肾功能 ( )
A.尿比重 B.内生肌酐清除率 C.血肌酐 D.尿三杯实验 我来回答: 提交
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