为什么图纸上给出的绕组撑条长度比绕组高度长?一般应加长多少?

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问题:

为什么图纸上给出的绕组撑条长度比绕组高度长?一般应加长多少?

考点:火电电力职业技能鉴定考试变压器检修工(中级)变压器检修工(中级)题库
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在地球仪上,同赤道平行的线叫[ ]

A、经线

B、纬线

C、0°经线

D、180°经线

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按要求用正确的化学符号表示:

两个亚铁离子             ;3个氢原子            ;相对原子质量最小的氧化物             

空气中含量最多的分子            ;白磷在空气中燃烧后的产物           

地壳中含量最多的非金属元素和金属元素形成的化合物              

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适合于登革病毒的分离和培养的细胞是()

A.C6/36细胞

B.Hela细胞

C.人胚肾细胞

D.Vero细胞

E.Hep-2细胞

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UGG boots have been a winter-weather fashion for several years now, combining function, comfort, warmth and even some style. What many UGG enthusiasts don’t know is that their boots are a breeding ground for bacteria and causes foot problems.

Doctors believe the boots, which are particularly popular among young teenage girls, are leading to a rise in the number of people suffering pains in their feet and knees.

Dr. Ian Drysdale, head of the British College of Osteopathic Medicine, believes because the foot does not get the proper support on the inside, it will lead to more ankle, knee, hip and back problems. “ These boots are not designed for outside wear. Just because something becomes a trend or fashionable doesn’t mean it’s good or right,” he said. “ The particular problem with this type of footwear is that it is unsupported. It is a slipper. You wouldn’t normally expect to be doing outdoor activities from something that’s indoor. If you decide to wear your pajamas outside all the time, someone will come up and say it’s not a good idea.” Dr. Drysdale explained that the feet issues become a particular problem among young teenage girls, whose bones are “plastic” and developing when they are growing. “ If that structure is developing in an inappropriate way,” he said, “then the ultimate structure will be deformed.

UGG Australia, who makes the designer version of the boots, told The Daily Mirror that their boots are “comfort” rather than “performance” footwear and consumers should be aware of “knockoffs(仿制品)” which lack reinforce heels in their boots.

小题1: Teenage girls prefer to wear UGG boots because of the following except__________.

A.design

B.comfort

C.quality

D.warmth小题2:According to Dr.Ian Drysdale,____________.

A.there is a possibility that bacteria will multiply in UGG boots

B.wearing UGG boots will lead to more ankle and toe problems

C.it’s not a good idea to wear boots like UGG outside all the time.

D.teenage girls’ bones are plastic enough to wear UGG boots小题3: The underline word “deformed” is closest in meaning to_______.

A.shaped

B.strengthened

C.reformed

D.damaged小题4:Which of the following can be the best title for the text?

A.Potential Harm of UGG Boots

B.The Popularity of UGG Boots

C.The Unique Design of UGG Boots

D.Benefits of UGG Boots

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系统设置-状态查询-税控盘信息,开票机号显示0,说明是主机税控盘。()

A.正确

B.错误

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