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发表于 2009-10-26 16:38 · 广东
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下面是引用winnerrdchen于2009-10-26 15:07发表的:
l理论上的时速，因为没有跑道给你开这么高。 可以看下我上传的图的左下角的那张，那张图的左下和右下2个表的最高都是1000
.......
首先，图太模糊，看不清，不过估计那个是转数表不是速度表。
第二，虽然理论上必然和实际上有差距，但由于这个“理论”不是那种比较飘渺的相对论和量子力学之流的，而是经典物理学的范畴，其应该能够在实验场地内验证或部分验证，不会差太远，407和1100差太多了。
第三，超音速的“汽车”也不是没有，有人曾经在美国沙漠地区做过测试并达到其效果，不过，那个“汽车”装的是火箭的喷射引擎，可以说，就是在洲际导弹下装了几个轮子而已，估计你把国庆阅兵那几辆核洲际导弹的运载车绑起来发射也有这个效果。
With its 16-cylinder four-wheel drive, the Bugatti Veyron 16.4 may well be the most sophisticated production vehicle of all times.
Most of the components tucked beneath its hood are ingenious innovations that were formerly only deemed possible by visionaries like Ferdinand Pi隿h.
Boasting a maximum speed of more than 400 km per hour, the Veyron is unmatched in the super sports category. It offers a total of 1,001 HP, and its ample power reserves even at high speeds are the fabric of dreams for luxury-class limousines: for a constant speed of 250 km/h, the Veyron only needs 270-280 HP. This means that the seven-gear clutch transmission works with a torque of up to 1,250 Newton meters. The Electronic Stability Program (ESP) ensures the necessary flexibility and maneuverability at any speed. The Veyron reaches velocities that would literally lift the car off the ground – if it weren’t for its ingenious aerodynamics, which keeps it firmly on the road even at full speed. Adjusting the back spoiler, reducing ground clearance, opening and closing the lids – it all adds to the perfect balance between propulsion and downforce. Such a super sports car may not seem to be brought to a halt easily, but the Veyron’s ceramic brakes slow it down faster than it can accelerate. While it takes this exceptional car only 2.5 seconds to go from 0 to 100 km/h, it needs even less time – a mere 2.3 seconds – to come to a standstill from 100 (reference point). To reduce the risk of injuries in accidents, Bugatti had a Formula 1 safety concept adapted for the Veyron. All these technical details combine to make the Veyron a truly exceptional super sports car.
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