It can also be seen from thisDC—9versusMD—80The relationship between,Both parties are common in many technical aspects,For example, the engines are all Pratt·Whitney CompanyJT8DSeries turbofan engine,But even though they are all this series of engines,butDC—9—50Is usingJT8D—17engine,Bypass ratio is1,Less than thrust70Thousand cattle,andMD—80Is usingJT8D—209engine,Bypass than…

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Kim So Yeon knows that the little boy has been behind her,She originally wanted to use her familiarity with the terrain,Leave him quietly,But later I found,This kid’s movements are really flexible!No matter how she goes,Are biting firmly behind,Never leave。 Lu Menglin follows…

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“Pull**inverted,You brag,Smoky,I think you are just a bunch of stinky black smoke!” “cut,Don’t believe it!” Several people walked forward cursingly,Xia Chenglong have not followed them,It seems unnecessary to listen to this kind of news。 Because on the road just now there are…

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