长安大学 专业英语复习参考

4311送给你们的六一礼物

1、汉译英

（1）轻型商用车辆LCV(Light Commercial Vehicles)；轻型载货汽车LGV(Light Goods Vehicles)；测功机dynamometer；公共交通public transport；轻轨The Light Rail；地下铁道metro；交叉口intersection；超车overtake；完全正面碰撞full frontal impact；仪表盘instrument panel；步行者pedestrian；视网膜retina；转动惯量the moment of inertia；车行道carriageway；改线realignment；转向齿轮steering gear；附着力adhesion；中性转向neutral steer；不足转向 understeer；过度转向oversteer；转向总成steering assembly；牵引杆drawbar；制动片brake pad；铰链式车辆articulated vehicle；感载阀load sensing valve；发动机盖bonnet；基本原理rationale；碰撞collision；超高superelevation；坡度gradient。

2、英译汉

（1）pedestrian行人，步行者; proneness屈，俯伏，倾向; haulage运输，搬运，牵引，输送; methodology方法论（学）; radial tyre子午线轮胎; cross-sectional截面的，断面的; median中间的；中间分隔带; steering assembly组合，装配，总成; retina视网膜; oversteer过度转向; commercial vehicle商用车辆; reconcile使一致（符合），使相协调; flush kerb齐平路边石，平埋路缘; inflated tyre充气轮胎; crossply tyre斜交轮胎; drainage排水; trailer拖车; symmetrical对称的，平衡的，对称; inversely proportional to与……成反比; slackness松弛，缓慢，无力; ambulance.救护车；moped机动自行车; impetus动力，激励，冲击; overturn翻车，翻倒，推翻; dynamometer测功机; carriageway行车道; realignment改线，整治; drawbar牵引杆，联接装置; pattern tread花纹胎面; as to whether.至于，关于，就。。。。。。而论

二、句子翻译

1、汉译英

（1）这些数据的一个显著特点是，尽管直到60年代伤害事故几乎随着注册车辆的多少成线性增长，目前道路死亡事故的量不多于30年代的死亡事故量。A remarkable feature of these figures is that while up to the mid 1960s injuries have increased roughly in line with numbers of registered vehicles, the numbers of road deaths are now no higher than they were in the 1930s.

（2）某些证据表明，在弯道上存在一个极限速度，车速高于该速度时，车辆可能打滑并失控，特别当道路潮湿时更是如此；道路轮廓也可能传达关于弯道曲率的错误印象，或者使视距不够充分。Some evidences show that there are limiting speeds on bends above which a vehicle may skid and lose control, particularly when the road is wet; the road layout may also convey a misleading impression of the curvature of the bend, or sight distances may be inadequate.

（3）最近几年中，轻轨交通作为一个系统已经出现，它不仅具有机动灵活性，而且具有把人们吸引回公共交通的形象。In recent years what has emerged as a system that can offer both the flexibility and the image to attract people back to public transport is Light Rail.

（4）随着转弯速度的提高，转向盘转角需越来越大以转过给定的弯道；直到最后，如果不足转向非常明显，则车辆根本不能转弯，此时若仍过多转动转向盘，前轮打滑而车辆直行。As speed around corners increases, the steering wheel has to be rotated further and further to get around a particular corner, until, finally, if understeering is very pronounced, the vehicle refuses to take the corner at all, and, if the wheel is rotated still further, the front wheels skid and the vehicle goes straight on.

（5）注意到：当逆向车辆的重量比所研究的小汽车大四倍以上时，碰撞速度的变化大于接近速度的80%。 Note that, when the opposing vehicle is more than four times the weight of the considered car, the velocity change is more than 80 percent of the closing speed at impact.

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