《专业英语》试卷（A）(开卷)
班级： 姓名： 学号：
题号 Part1 Part2 Part3 Part4 Part5 总分 得分 Part 1 Translations （1x13） 1． Soft Soil 软土 2. Cabin 机舱 3． Tamper 打夯机 4. Crawler-mounted 履带式
5. Cylinder head 缸盖 6. Cylinder sleeve 缸套 7． Piston 活塞 8．沥青摊铺机 Asphalt paver
9．运料车 Material transport vehicles 10．压路机 Roller 11．振动器 Vibrator
12．单斗挖掘机 Single-bucket excavator 13．沥青混合料 Asphalt
Part2 Complete the sentences. ( 1x8)
1. The principle of operation subdivides all shovels into revolving shovels
命题人： 吴金顺 制卷日期： 2013-7-5 审核： 第 1 页 共 4 页
and ditchers.
2．An automobile ignition system is divided into two electrical circuits. 3. Filler is added from the filler silo through a filler weight hopper adjacent to the mixer.
4. Compaction is achieved by drum vibration.
5. A revolving shovel is composed of the following main parts.
6. Engines convert the chemical energy into heat energy.
7. The binder weigh tank discharges binder to the mixer through a spray
bar.
8. Vibration is turned on after a switch on the left side of the driver’s panel.
Part3 Put the corresponding letters in the brackets . (0.5x20)
A——fill the bucket B—— ditcher
C——discharge soil D——hopper of the paver
E——auger conveyer F—— smooth roller
G——compacting by vibration H—— singLE drum vibratory roller
I—— sand hopper J——intermittent operation K——dryer cylinder L——caterpillar M——boom hydraulic cylinder N——sheep-foot roller O——dragline P——hydraulic system Q——bitumen tank R——boot
S——filler T—— operating cycle 1．（ P ）液压系统 2.（ C ）卸土 3．( A )装满铲斗 4. ( N )羊脚碾压路机
命题人： 吴金顺 制卷日期： 2013-7-5 审核： 第 2 页 共 4 页
5．( B )挖沟机 6. ( L )履带 7．( M )动臂油缸 8. ( O )拉铲挖掘机 9. ( J )周期作业式 10.( D )摊铺机料斗 11.( E )螺旋摊铺器 12.( F )光轮压路机 13.( G )振动压实 14.( H )单滚轮振动压路机 15.( R )砂料仓 16.( K )烘干筒 17.( Q )沥青罐 18.( I )进料斗 19.( S )粉料 20.( T )工作循环
Part4 Translations.（49’）
1．Asphalt mixtures are conveyed from the bottom of the hopper via a pair of gates to the auger box. (6’)
沥青混合料通过料斗底部的一对门传输到螺旋推运器里面。
2．In vehicles equipped with a manual transmission, this is accomplished by means of a mechanical clutch. (6’)
在配有手动变速箱的车辆中，这是已经通过机械离合器实现了的。
3. The fuel atomized by the nozzles is injected into the cylinder according to the engine firing order. (6’)
通过喷油嘴雾化的燃料会根据发动机的点火顺序被喷入气缸。
4. Turntable carrying a power plant, power train and hydraulic system.(5’) 转盘承载着动力设备、动力传输以及液压系统。
5. To protect the surfaces from corrosion (4’) 为了保护其表面受到腐蚀。
6. An oil cooler installed in front of the radiator (4’) 安装在散热器前面的机油冷却器。
命题人： 吴金顺 制卷日期： 2013-7-5 审核： 第 3 页 共 4 页
7. The rotary motion of the steering wheel (2’) 方向盘的旋转运动。
8. 沥青摊铺机能将拌合好的沥青混凝土均匀地摊铺在路面上。(6’)
Asphalt paver can paving the mixed asphalt concrete on the road evenly.
9. 按运动方式分类，可将摊铺机分为拖式和自行式。(5’)
Paver can be divided towed a self-propelled classified by form of exercise.
10. 压路机是压实土壤应用最广泛和最简单的机器。(5’)
Roller is the most widely used and easiest machines in compact soil.
Part 5 Put the corresponding English words in the blanks.(2X10)
5
6
8
3 4
7
2
1
10
9
命题人： 吴金顺 制卷日期： 2013-7-5 审核： 第 4 页 共 4 页
(1) Bucket (2) (3) Stick (4) Boom (5) Arm cylinder (6) (7) Stick cylinder (8) Cab (9) Crawler track base
命题人： 吴金顺 制卷日期： 2013-7-5 (10) Excavator case 审核： 第 5 页 共 4 页
