消防主机报警必须立即（），属误报，及时复位；属真火警，按《消_爱下问搜题

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问题填空题

消防主机报警必须立即（），属误报，及时复位；属真火警，按《消防应急预案》处理；属故障及时通知相关技术人员处理。

答案

参考答案：核实

完形填空

When I began planning to move to Auckland to study .my mother was worried about a lack of jobs and cultural differences, Ignoring these 36 ,I got there in July 2010,37 I arrived ,I realized the importance of getting a job 38 my living experience, Determined to do this 39 , I spent several weeks going door-to-door for a job, but found 40 response.
One afternoon, I walked into a building to ask 41 there were any job opportunities，The people there advised me not to continue my job search in that 42 .As I was about to 43. a man who had been listening approached me and asked me to wait outside 44 .Nearly ten minutes later, he 45 ,He asked me about my plans and encouraged me to stay 46 . Then he offered to take me to Royal Oak to 47 a job.
I was a little surprised. but had a 48 feeling about him. Along the way ,I realized that I had 49 resumes(简历).Seeing this, the man 50 at his business partner’s office to make me fifteen 51 copies. He also gave me some 52 on dressing and speaking. I handed out my resume and went home feeling very 53 . The following day, I received a 54 from a store in Royal Oak offering me a job.
It seems that the world always 55 to you when you need it .And this time, it was a complete stranger who turned out to be a real blessing.

C．instructions

C．by any chance

B．at any time

D．for a while

D．comfortable

A．made use of

B．taken care of

D．become tired of

D．suggestions

C．disappointed

不定项选择

如图所示，理想变压器原、副线圈的匝数比为10:1，b是原线圈的中心抽头，电压表和电流表均为理想电表，从某时刻开始在原线圈c、d两端加上交变电压，其瞬时值表达式为u₁=220sin100πt（V），则

A．当单刀双掷开关与a连接时，电压表V₁的示数为22V

B．当时，电压表V₀的读数为220V

C．单刀双掷开关与a连接，当滑动变阻器触头P向上移动的过程中，电压表V₁示数增大，电流表示数变小

D．当单刀双掷开关由a扳向b时，电压表V₁和电流表的示数均变小