• 论述了回转烘口结构工作原理设计方法,并对回转式烘口和直线式机进行了比较

    In this paper, the authors expound the structure, the working principle and the designing method of the rotary fire finishing machine, and compares it with the rectilinear fire finishing machine.

    youdao

  • 不敢往下看,合上书,放在桌上未尝的小旁边

    I closed the book, which I dared no longer peruse, and put it on the table, beside the untasted tart.

    youdao

  • 不敢往下看,合上书,放在桌上未尝的小旁边

    I closed the book, which I dared no longer peruse, and put it on the table, beside the untasted tart.

    youdao

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