• 摩托车曲轴箱发动机主要构件,在摩托车发动机运转受到曲轴作用激振而发生振动外辐射噪声

    Motorcycle's crankcase cover plate is its engine's major component, which would vibrate to radiate noise under the force of the crankcase when the motorcycle'sengine operates.

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  • 新鲜空气进口一般曲轴箱通气

    The fresh - air inlet was usually the crankcase breather cap.

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  • 新鲜空气进口一般曲轴箱通气

    The fresh - air inlet was usually the crankcase breather cap.

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