This paper introduces the rebuilding experience of the domestic kraft liner paper machine; the re-design and calculation of the main parts of the headbox are introduced in detail.

为了挖掘现有旧设备的生产能力，提高设备的生产效率，对国产挂面箱纸板纸机流浆箱进行了改造，并对其主要部分重新进行了结构设计与计算。

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The paper issued a graphic comparing Friday's sailing with an earlier sailing by the liner, suggesting that Friday's route had deviated far from its usual course.

BBC: Costa Concordia cruise ship captain 'went off course'