And one of the methods that I have done is for some of the smaller plants is to take just, you know, your classic, you know, two-liter pop bottle.

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The Jaguar, with two electric motors and a supercharged 1.6-liter gas engine (the show car version actually uses two microturbines) can manage more than 30 miles on the batteries.

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Take a 20 kilometers-per-liter hybrid, which is a small car with two engines--one gasoline, one electric--that work in collaboration.

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The Lexus' whirligig is familiar from the Toyota Camry and Avalon hybrids: a lean-burning Atkinson-cycle, 2.5-liter in-line four-cylinder (156 hp) coupled with two electric motors, one a 141-hp traction motor, the other a starter-generator.

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Rather, it's a 4.0-liter that's essentially like two tight V-4 engines joined at the hip (V plus V equals a W).

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The bicentennial Oktoberfest in 2010 drew over 8 million: imagine everyone in New York City put into a fairgrounds for two weeks to listen to oompah bands and drink beer - nearly 2 million gallons worth, or around 8 million giant liter steins, each close to three typical beers.

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