Interconnect geometric variation extraction is a key factor for the integrated circuit design for manufacturability research and development, under ultra deep sub-micro process nodes.
硅片上互连线几何变异提取对于超深亚微米工艺节点下集成电路可制造性设计研究开发极其关键。
The variation geometric constraint net is applied into fixture error forecasting.
将变动几何约束网络应用于夹具误差预测。
The variation regularities of cutting forces of the PCD tools with different geometric parameters in turning aluminum alloy are studied.
研究了不同几何参数的PCD刀具车削铝合金时切削力的变化规律。
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