自动扶梯工作制动器供电的中断至少应有()套独立的电气装置来实现。A、2 B、3 C、

题型:单项选择题

问题:

自动扶梯工作制动器供电的中断至少应有()套独立的电气装置来实现。

A、2

B、3

C、4

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题型:单项选择题

有理数中,是整数而不是正数的数是 ______,是负数而不是分数的是 ______.

题型:单项选择题
一个正方体的体积扩大为原来的8倍,则它的棱长扩大为原来的(  )倍.
A.2B.4C.8D.3
题型:单项选择题
Sumo wrestlers (相扑选手) are usually big, heavy men.The biggest sumo wrestler of all the time is Konishiki, who now  26  about 230 kg.Born in Hawaii, he was  27  a big boy.When he was a teenager, some people  28  he go to Japan and become a sumo wrestler.
Although he took their advice, at first it was a  29  life.“I had to clean the toilets and  30  the rubbish,” Konishiki remembered, “I knew I had to  31  to the life in Japan.I said to myself, ‘I  32 learn Japanese.’ Soon I could  33  it quite well.”
Konishiki’s career started  34 , and he was soon upgraded to a higher rank.But despite his  35  he soon had health problems.The doctors told him that he should  36  some weight.“I started dieting.I  37  to do it.But I did it too  38 ,” he said, “I lost some of my strength, too.”
He lost a lot of fights, and then his parents got  39  in a car crash.“I must go and  40  them,” he thought.Though it was only three days  41  a big tournament (锦标赛), he flew back to Hawaii.Although he was quite  42 , they were not badly injured.
When he returned, he knew that he had to do well.The newspapers said, “Konishiki must win,  43 he will go down in rank.”
Though he had many problems, Konishiki won 14 of his 15 fights, and won the Emperor’s Cup.He was so  44  that he cried.“You ought not to show your feelings,” he said, “but I couldn’t  45  it.”
小题1:
A.meansB.measuresC.weighsD.has
小题2:
A.alwaysB.hardlyC.sometimesD.once
小题3:
A.promisedB.allowedC.consideredD.suggested
小题4:
A.realB.hard C.comfortableD.rich
小题5:
A.sell B.bringC.takeD.empty
小题6:
A.get usedB.respond C.devote D.lead
小题7:
A.wouldB.canC.must D.may
小题8:
A.speakB.sayC.learn D.tell
小题9:
A.badB.wellC.suddenlyD.similarly
小题10:
A.failureB.successC.effort D.fame
小题11:
A.gainB.loseC.save D.spare
小题12:
A.failed B.beganC.hadD.refused
小题13:
A.stupidlyB.carefullyC.slowlyD.quickly
小题14:
A.shockedB.destroyedC.ruinedD.injured
小题15:
A.visitB.care C.searchD.serve
小题16:
A.afterB.sinceC.beforeD.until
小题17:
A.happyB.worriedC.surprisedD.regretful
小题18:
A.becauseB.but C.orD.and
小题19:
A.sadB.nervousC.curiousD.happy
小题20:
A.do B.help C.feelD.leave
题型:单项选择题

根据所给材料回答问题(凡要求作选择回答的小题,应将所选选项的字母代码填写在答题卡上的相应括号内;把错项选人,该小题不得分;正确项少选,按所选的正确项数量得分。凡要求作陈述同答的小题请将答案书写在答题卡的相应区域)。(本题22分)

作者Y创作的长篇小说《海啸》出版后,画家F写信给Y,称其欲将小说改编成连环画交付出版,请求Y授权.不久,Y回信表示同意.F在改编中为了”抓住读者眼球”,对小说内容作了很大改动:把作为主要人物之一的女英雄、土改工作组组长张梅改写成一个时常卖弄色相的轻佻女子其他情节和人物也作了有违原作意思的调整、改动。2000年,全部稿件完成,F未与Y联系就将之投到专门出版美术图书的H出版社,并应H出版社要求随稿件附上了Y同意授权的信件。H出版社进行三级审稿后与F签订了出版合同。在出版过程中,H出版社曾对稿件的文字表述方式和画面作有少量修改,并得到F的认可。2001年9月,连环画《海啸》出版,其封面和扉页应F的要求标明“本书根据Y的同名长篇大论改编,F改编”。不久,H出版社因看好《海啸》的市场走势,打算利用连环画中的一些画面配上故事朗诵和背景音乐制作成VcD音像读物出版。为能与背景音乐和画面展现时间相匹配,拟将连环画中过于简短的叙述文字换成小说原文。H出版社存与F结算其应得的稿酬时向他完整地谈了这一设想,并说明与朗诵者和背景音乐著作权人均已经达成协议。只需F同意授权就可以开始制作。F表示完全同意H出版社的做法.并与其签订了合旧。H出版社以“出版配合本版出版物的音像制品”为由向出版行政部门办理相应手续后,于2002年4月出版发行其自行制作的VCD音像读物《海啸》。光盘表面和外包装上,只印有与连环画面封所用字体相同的“海啸”、“H出版社出版”及作者、责任编辑、版号、定价项。其中定价和责任编辑姓名都与连环画不同,Y和F则分别作为小说作者和绘画作者署名。H出版社一直未与Y本人联系。Y直到2002年7月在书店购得连环画《海啸》和VCD音像读物《海啸》后才知道自己的作品已经被改编出版。他阅读后对H出版社和F的做法非常不满.遂将他们告上了法庭。

为什么问题五中所述F的某项或某几项行为侵犯了Y的著作权请分别简要说明理由。

题型:单项选择题

双胶片技术是在同一暗盒中放置两张感光度不同的胶片同时曝光,感光度高的胶片应适于工件厚度较()部分的透照

A、大

B、小

C、居中

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