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Just a minute, please. I'll get some paper. Yes, I'm ready.
请稍等一下。我得拿张纸…好了，请讲。
youdao
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This paper minute discusses for the technology and die design to spline shafts.
此文对花键轴成形工艺，模具设计作了详细探讨。
youdao
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This paper minute discusses for the technology and die design to spline shafts.
此文对花键轴成形工艺，模具设计作了详细探讨。
youdao