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在大多数的使用情况下,四杆曲线同源机构与原始机构具有相同的传动角。
In many cases, transmission angles of cognate mechanism and original mechanism are identical.
youdao
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在大多数的使用情况下,四杆曲线同源机构与原始机构具有相同的传动角。
In many cases, transmission angles of cognate mechanism and original mechanism are identical.
youdao