According to the actual operational condition of engine, calculate dynamics with different rotational speed and breakout pressure, and get the surface vibration speed stage of engine.

根据车用发动机的实际使用工况，在不同转速及爆发压力下对其进行动力学计算，得到发动机的表面振动速度级。

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At the next stage when the customer is about to make the purchase and is shopping for the best price and speed of delivery, he USES his search engine.

在第四个阶段，当顾客即将决定购买产品并选择合适的价格和交货速度时，顾客还会使用搜索引擎。

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Stage Two, by itself, would be well suited to being a deep space freighter, able to carry payloads of up to 500 tons at very high speed.

一个第二阶段的探测器，它自身，将会非常适合作为外层空间货船，能够携带有效负荷达到500吨时高速飞行。

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Solberg also crashed his Peugeot at high speed on the same stage while Britain's Matthew Wilson was forced to retire after hitting a rock and losing a wheel on stage one.

BBC: Gonholm spits out the dust after his crash

Villages across north Warwickshire will be hit by the next stage of high-speed rail line plans from Birmingham to Nottingham.

BBC: Warwickshire villages hit by 'north' HS2 plans

Tyondai Braxton, Ian Williams and Dave Konopka all zoom full-speed from the minute they hit the stage, manipulating enough equipment for three one-man bands.

NPR: A Spaz-Funk Marching Band's Riot of Unpredictability