[Ex 3]
A. 1.H 2.F 3.E 4.D 5.C 6.A 7.B 8.G
B. 1.read/write heads 2.read/write heads 3.magnetic tape 4.index 5.disk drivers 6.format 7.clone 8.tracks [Ex 4]
1.increment 2.spins 3.activate 4.specification 5.magnetize 6.overwrite 7.contaminated 8.mechnism [Ex 5]
1.T 2.F 3.F 4.F 5.T 6.T 7.F 8.T 9.T 10.T 11.F 12.F 13.T 14.T 15.F 16.T 17.F 18.T 19.T 20.T Unit 6
[Ex 1]
1.F 2.T 3.F 4.T 5.T 6.T 7.F 8.T 9.T 10.F 11.F 12.F 13.T 14.F [Ex 2]
1.compatible 2.hardcopy 3.terminal,monitor 4.inked ribbon 5.line 6.Thernal 7.Monochrone
8.liquid crystal display [Ex 3]
A 1.G 2.B 3.I 4.F 5.D 6.H 7.C 8.E 9.J 10.A
第 6 页 共 17 页
B 1.printers 2.hard copy 3.CRT 4.hardware 5.pixel 6.output 7.software 8.Line printers 9.plotters
10.graphics [Ex 4]
1. are attached 2.compatible 3.flexible 4.mechanism 5.perform 6.rotate 7.transfer 8.video [Ex 5]
1.T 2.T 3.T 4.T 5.T 6.F 7.T 8.F 9.F 10.T 11.T 12.F 13.T 14.T 15.T 16.T 17.F 18.T Unit 7
[Ex 1]
1.T 2.F 3.T 4.T 5.F 6.F 7.T 8.T 9.F 10.F 11.F 12.T 13.F 14.T 15.T 16.F 17.T 18.T 19.F 20.F [Ex 2]
1.printers, plotters 2.graphics 3.pins 4.pages per minute 5.dots per inch 6.lines per minute
7.non-impact 8.carbon [Ex 3]
A. 1.D 2.F 3.B 4.A 5.G .6.E 7.C 8.H
B. 1.print wheel 2.Microcomputers 3.ink-jet
第 7 页 共 17 页
printer 4.network 5.noise 6.output device 7.desktop publishing 8.dot-matrix printers [Ex 4]
1.installation 2.categorized 3.image 4.ribbon 5.monochrome 6.physical 7.referred to 8.dot [Ex 5]
1.F 2.T 3.F 4.T 5.F 6.T 7.F 8.T 9.T 10.F 11.F 12.T 13.T 14.T 15.F Unit 8
[Ex 1]
1.T 2.T 3.F 4.T 5.T 6.T 7.F 8.T 9.F 10.T 11.F 12.F 13.T 14.T 15.F 16.T [Ex 2]
1.inputting 2.dumb, smart, intelligent 3.dumb 4.smart 5.intelligent 6.point-of-sale, automated teller machine
7.POS 8.terminals 9.portable 10.moderms 11.transmitted 12.communicate [Ex 3]
A. 1.G 2.E 3.A 4.F 5.C 6.B 7.H 8.D
B. 1display screen 2.programming 3.telecommunications 4.function keys
第 8 页 共 17 页
5.retrive 6.minicomputers
7.moderm 8.automated/automatic [Ex 4]
1.intelligent 2.verify 3.Programmable 4.specialized 5.identify 6.built-in 7.high-volume 8.are transmitted [Ex 5]
1.T 2.T 3.F 4.T 5.F 6.T 7.F 8.T 9.T 10.T 11.T 12.F 13.T 14.T Unit 9
[Ex 1]
1.T 2.T 3.F 4.T 5.F 6.F 7.T 8.T 9.F 10.F 11.T 12.F 13.T 14.F 15.T 16.T 17.T 18.F [Ex 2]
1.channels 2.electrical pulses or charges, electromagnetic waves, pulses of light
3.telephone lines, coaxial cables, microwave systems, satellites systems, fiber optic cables 4.telephone lines 5.networks 6.atmosphere 7.microwave tower 8.gigahertz 9.digital 10.light [Ex 3]
A. 1.B 2.D 3.F 4.G 5.A 6.C 7.E 8.H
第 9 页 共 17 页
B. 1.noise 2.trnasmission 3.Fiber optics 4.Microwave 5.synchronous 6.optical media 7.Coaxial cable 8.digits [Ex 4]
1.communicate 2.revolves 3.detect 4.encrypted 5.nonconductive 6.optical media 7.susceptible
8.relayed 9.antenna 10.pulses [Ex 5]
1.F 2.T 3.T 4.F 5.T 6.T 7.T 8.F 9.T 10.T 11.F 12.T 13.T 14.T 15.F 16.T 17.T 19.F 20.T 21.F 22.T Unit 10
[Ex 1]
1.F 2.F .3.F 4.T 5.T 6.F 7.T 8.F 9.T 10.T 11.F 12.F 13.T 14.T 15.T 16.F [Ex 2]
1.three-dimensional 2.joystick 3.transmitter 4.frames 5.virtual [Ex 3]
A. 1.C 2.G 3.D 4.H 5.B 6.F 7.A 8.E
B. 1.sensors 2.virtual reality 3.software package 4.host computer 5.joystick 6.mouse
第 10 页 共 17 页