问题 问答题 简答题

柔性版印刷机有那些种类,其划分依据是什么?

答案

参考答案:

按幅面大小有宽幅柔性版印刷机,窄柔性版印刷机之分,

根据印版的排列分布分为:1)层叠式柔性版印刷机(2)卫星式柔性版印刷机(3)机组式柔性版印刷机。

完形填空
Joe wanted a computer. He asked his 小题1:  for the money and they said he must get it himself. But how did he get it? He  小题2: about this when he walked home. Not many people wanted to ask children to work for them. Maybe he could take away snow for the neighbours. But this was not 小题3: . He had to wait a long time for that. He couldn't cut grass for their gardens  小题4:he had no tools to do the work with.
Then he saw one of his classmates, Dick, delivering  小题5: . I could do that, he thought. Maybe I could  小题6:  get the computer right away I could pay  小题7: it a little each week. He ran to Dick. Joe  小题8: him a lot of questions. He learned that it was 小题9:to get twenty-five dollars each week. He learned that the job took  小题10: three hours  each night. Dick 小题11: him the phone number of the newspaper manager
Joe almost flew home. After he had told his mother  小题12: he thought, she  小题13: . "I think it
is a  小题14: idea, " she said, "I'll call the newspaper...."
"What, Mum," Joe said, "I'll call." After that, I'm going to be a businessman now.
Joe's mother smiled  小题15: .
小题16:
A.teachers B.parentsC.classmatesD.friends
小题17:
A.saidB.toldC.thoughtD.spoke
小题18:
A.springB.summerC.autumnD.winter
小题19:
A.becauseB.whenC.whileD.after
小题20:
A.newspapersB.bikesC.computersD.cars
小题21:A still         B. even          C. yet               D. never
小题22:
A.onB.toC.ofD.for
小题23:
A.answeredB.askedC.wroteD.read
小题24:
A.friendlyB.kindC.possibleD.wrong
小题25:
A.atB.aboutC.beforeD.after
小题26:
A.taughtB.gaveC.madeD.asked
小题27:
A.thatB.whenC.whatD.where
小题28:
A.smiledB.shoutedC.criedD.worried
小题29:
A.bigB.largeC.greatD.bad
小题30:
A.sadlyB.happilyC.politelyD.angrily
单项选择题 A1型题