The paper mainly discussed the factors or problems, which affect the choosing of the crude oil engine generator on offshore oil field design.

着重对原油发动机作为主电站需要考虑的问题进行了总结和探讨，为今后原油发动机电站的选择设计提供参考。

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The engine uses biofuel made from vegetable oil and waste chocolate.

VOA: special.2009.11.03

Expect future cars to help motorists garner maximum mileage by leveraging technology like the eco-tutoring systems found in many hybrids, wider use of tire-pressure, oil life and engine-tuning monitoring systems and more-sophisticated GPS guidance that can select less-congested routes.

FORBES: How To Turn A Fuel-Efficient Car Into A Gas-Guzzler (And Vice-Versa)

But it's one thing to put people in uniform, and another thing to have clear command structure, or the capacity to move troops from point A to point B, or the capacity to make sure that the troop carrier from point A to point B has got the necessary air in its tires or oil in its engine.

NPR: Maliki Assures Bush on Iraqi Force's Readiness

Lowes, who started on pole, took the win when leader Graeme Gowland retired with a blown engine which left oil on the track and brought out the red flag.

BBC: Croft win takes Sam Lowes to brink of Supersport title