The results indicate that the sliding resistance is greatly reduced by the lubrication effect of a thin film plaster on the soil surface.
结果表明：田面有泥浆薄层时船体滑行阻力将大大降低。
The results indicate that the sliding resistance is greatly reduced by the lubrication effect of a thin film plaster on the soil surface.
结果表明：田面有泥浆薄层时船体滑行阻力将大大降低。
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