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The calculation formulas of parameters of straightener are given in terms of principle of straightening steel wire.
根据钢丝矫直的基本原理,给出矫直器各个参数的计算公式。
youdao
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The calculation formulas of parameters of straightener are given in terms of principle of straightening steel wire.
根据钢丝矫直的基本原理,给出矫直器各个参数的计算公式。
youdao