When the speed pulse signal is provided, a calculation of the speed curve is achieved using first order digital differential method and the lease square of five points three times smoothing approach.
对于有转速脉冲信号的情况，实现了基于一阶数字微分和最小二乘五点三次平滑方法的转速曲线计算方法。
From the concept of smoothing of production, the present author makes an index, absolute general deviation, in order to judge the superiority of sequencing patterns of putting into opera...
作者从生产平准化概念出发，设计了一个指标——绝对总偏差，用以衡量不同产品投产顺序方案的相对优劣。
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