To enhance the combing action and qualities, Dalian Light Industrial Engineering Institute has developed a new type of single combing board's undercasing.
为了强化分梳作用，提高分梳质量，大连轻工业学院研制了新型单分梳板小漏底。
To enhance the combing action and qualities, Dalian Light Industrial Engineering Institute has developed a new type of single combing board's undercasing.
为了强化分梳作用，提高分梳质量，大连轻工业学院研制了新型单分梳板小漏底。
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