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提出一种以正弦曲线为生成齿条的齿廓曲线生成的新型齿轮。
A new type of gears generated with sine-curved rack are put forward.
youdao
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并研究了这种媒介齿条齿廓齿形曲线的构造方法。
And has studied this medium rack tooth profile curve structure method.
youdao
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并研究了这种媒介齿条齿廓齿形曲线的构造方法。
And has studied this medium rack tooth profile curve structure method.
youdao