ural well 中文意思是什麼
ural well
解釋
尤勒爾井-
Abstract : genetic algorithm has been used in optimal design of struct ural parameters of elbow bar - type extrusion press to improve smoothness of slid e speed and processing accuracy as well as service life of equipment and dies
文摘:採用遺傳演算法對拉力肘桿式擠壓機結構參數進行了優化設計,以提高滑塊工作速度的平穩性、增加擠壓機的加工精度以及設備和模具的使用壽命。
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