消防车型号SG5180TXFJY230,其中18表示()。 A.车辆前轴质量 B.车

题型:单项选择题

问题:

消防车型号SG5180TXFJY230,其中18表示()。

A.车辆前轴质量

B.车辆的总质量

C.车辆后轴质量

D.车辆满载质量

考点:消防装备考试消防装备质检员消防装备质检员题库
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As prices and building costs keep rising, “the do-it-yourself”(DIY)trend(趋势) in the US continues to grow.

“We needed furniture for our living room,” says John Kose, “and we didn’t have enough money to buy it.” So we decided to try making a few tables and chairs. John got married six months ago, and like many young people these days, they are struggling (努力)to make a home when the cost of living is very high. The Koses took a 2-week course for $ 280 at a night school. Now they build all their furniture and make repairs around the house.

Jim Hatfield has three boys and his wife died. He has a full-time job at home as well as in a shoe-making factory. Last month, he received a car repair bill for $420. “I was very upset about it. Now I’ve finished a car repair course. I should be able to fix the car myself. ”

John and Jim are not unusual people. Most families in the country are doing everything they can save money so they can fight the high cost of living. If you want to become a “do-it-yourself”, you can go to DIY classes. And for those who don’t have time to take a course, there are books that tell you how to do things yourself.

小题1:We know from the passage that many people ________ .

A.seldom go to a department store to buy things

B.take DIY courses run by the government

C.like to learn to make their own furniture

D.find it hard to pay for what they need小题2: John and his wife went to evening classes to learn how to _______ .

A.improve the quality of life

B.save time and money

C.make or repair things

D.run a DIY shop小题3:When the writer says that Jim has a full-time job at home, he means Jim ______.

A.keeps house and looks after his children

B.does his own car and home repairs

C.does extra work at night

D.make shoes in his home小题4:Jim Hatfield decided to become a do-it-yourself when ______ .

A.he had to raise the children all by himself

B.he could not possibly do two jobs

C.the car repair class was not helpful

D.his car repairs cost too much小题5:How can people learn DIY? 

A.Go to classes.

B.Read books.

C.Go to classes and read books.

D.The passage doesn’t tell us.

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在横线里填上>、<或=.
3.3×1.08______3.38.5×0.999______8.54.5÷0.3______4.50.12÷1.2______0.1.
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不表达HLAⅠ类抗原的细胞是()

A.淋巴细胞

B.成熟红细胞

C.血小板

D.网织红细胞

E.粒细胞

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告警分析统计制度的基本要素包括()。

A、告警统计制度

B、告警分析制度

C、确认闭环制度

D、告警关联制定

题型:单项选择题

我国邮政实现现代化的总体发展目标可概括为:实施“1个”中心、搞好“2网”建设、完善“3层”装备、加速“4化”水平。其中的“4化”是指()

A.信息处理网络化和内部处理自动化

B.搬运装卸机械化和营业窗口电子化

C.管理设备计算机化和管理方法人性化

D.邮政运输高速化和运输工具大吨位化

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