正当自卫杀人怎么判:帮我找几份关于汽车的英语简介

来源:百度文库 编辑:高校问答 时间:2024/05/11 04:58:06
不要求字太多 但是多找几个
就是和F1赛车有关的呀!快点呀?

F1 Race Cars(英文介绍:)~~这个网站里的有介绍
http://www.jxue.com/e_t/News/1808.htm

F1 racecars are specially made for top competitions. Every aspect of its design is aimed at raising its speed. Now, the introduction of aviation materials and technologies has made them like special aircrafts running on racetracks. Its acceleration in ten seconds is comparable to that of advanced jet fighters.

This soft material is carbon fiber. When processed under high pressure, it’s turned into a high strength material for the body of the car. Its density is only half of that of ordinary steel, while its strength is double. This new material developed originally for aircraft and rockets is now used for constructing 85% of the parts of top F1 racecars.

The driver’s cab of F1 cars is designed like the cockpit of a jet fighter, and is tailor made according to the driver’s shape and size. Nearly all the controls other than the brake and the accelerator are placed on the steering wheel or close to it. A light touch will make the computer execute the intent of the driver and seize every favorable opportunity in the race.

A racecar has 13,000 parts. In the past, their designs were all done line by line on the drawing board by the designer. Now a computer will draw the three dimensional patterns of every part, and make any desired changes on the screen. But in construction, manual processing by skilled workers is still needed for some special requirements. In a workshop for F1 race cars, the construction materials are the most advanced ones of the 21st century, but the craftsmanship is that of old artisans.

要什么汽车的?具体点可能容易找.