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Summer Holiday Fun 2010 ! The summer holidays are upon us again. Here is our guide to summer holiday fun in Peterborough! Peterborough Museum The Age of the Dinosaurs’ is the museum’s main attraction this summer.Get up close to prehistoric creatures via some great hands—on exhibits! Watch out for monsters lurking around every ember! The museum is open from 10:00am to 5:00pm Monday to Saturday,and from 12:00pm to 4:00 pm on Sundays in August. Call 01733 864663 for details Saxon Youth Club School holiday fun:Young people aged 13—19 will be able to produce their own music, compete in spots activities,or try their hand at cooking at Saxon Youth Club,Saxon Community Centre, Norman Road.Peterborough every Monday and Wednesday from 3:00pm.PLUS an aero ball tournament will take place on Thursday 12th August between 3:30pm and 6:30pm. Call 01 353 720274 for details Houghton Mill Alice through the Looking Class—a new production of the family favorite on Monday 30th.August.Bring rugs or chairs to sit on and a picnic if you wish to eat during the play.Gates open 5:30pm,performance 6:30pm—8:30pm.Tea room will be open until end of the interval.Adult £10.Child£7.Family £20. Booking advisable on 0845 4505157. Farmland Museum and Denny Abbey Farmland Gaines:From Wellie Wanging to Pretend Ploughing matches,come and join the Farmland Team.Collect your sporting stickers and create a colorful rosette that is fit for a winner!No need to book,just turn up between 12:00pm and 4:00pm on Thursday 19th August Suitable for children aged four and above,each child should be accompanied by an adult and all activities are included in the normal admission price Tickets Cost£7 per child. For further information,call 01223 810080. 60. If you are interested in cooking, you can go to        . A.Peterborough Museum                 B.Houghton Mill C.Saxon Youth Club                                  D.Farmland Museum 61. You want to watch the new play with your parents,so it will cost you         . A.£7                          B.£17                         C.£27                             D.£20 62. Which of the following activities needs parents’company? A.Playing farmland games                         B.Watching a new play. C.Competing in spots activities.                  D.Visiting the dinosaur exhibition. 63. If Tom comes to Peterborough for amusement on August 19,he will have ______      activities to choose from for himself. A.one activity                                       B.two activities C.three activities                                      D.four activities
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【判断题】膻中穴在胸部,横平第4肋间隙,前正中线上。
A.
正确
B.
错误
【单选题】如果一台通用计算机的速度为平均每次复乘40 ,每次复加5 ,用它来计算512点的DFT[x(n)],用FFT运算需多少时间( )
A.
0.0001152s
B.
0.001152s
C.
0.01180s
D.
0.001180s
【单选题】放射性核素示踪技术所采用的示踪剂是
A.
B.
受体
C.
配体
D.
放射性核素或其标记化合物
E.
单克隆抗体
【单选题】玉带钩是服饰用玉之一,它最早的出现和使用是在
A.
元代
B.
明代
C.
新石器时代
D.
战国时代
【单选题】放射性核素示踪技术所采用的示踪剂是
A.
蛋白质
B.
化合物
C.
多肽
D.
放射性核素或由其标记的化合物
【判断题】如果一台通用计算机的速度为平均每次复乘【图片】,每次复加【图片】。用它来计算512点的DFT[x(n)],则直接计算需要1.441536s,用FFT运算需要0.013824s
A.
正确
B.
错误
【单选题】放射性核素示踪技术所采用的示踪剂 是
A.
蛋白质
B.
化合物
C.
多肽
D.
E.
放射性核素或由其标记的化合物
【单选题】如果一台通用计算机的速度为平均每次复乘40ns,每次复加5ns,用它来计算512点的DFT[x(n)],直接运算的时间为()s?
A.
0.02
B.
0.01080
C.
1
D.
0.01180
【单选题】如果一台通用计算机的速度为平均每次复乘 ,每次复加 ,用它来计算512点的 需要多少时间。
A.
1.441536S
B.
0.01152S
C.
0.002304S
D.
0.013824S
【简答题】如果一台通用计算机速度为平均每次复乘需要100μs,每次复加需要20μs,现在来计算N=1024点的DFT[x(n)]。问直接运算需要多少时间?用FFT运算需要多少时问?
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