半锥顶角对推力波动特性影响很小。
The half-cone-angle has little effect on the oscillation frequency of thrust.
研究表明，合适的凸模锥角和压力对滑动轴承冲压成形具有很大的影响作用。
The study shows that appropriate punch Angle and pressure in the forming is important.
研究表明，合适的凸模锥角和压力对滑动轴承冲压成形具有很大的影响作用。
The study shows that appropriate punch Angle and pressure in the forming is important.
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