top-down planning 中文意思是什麼
top-down planning
解釋
自上而下的計劃工作-
There should not be too much politics and top - down approach in town planning
城市規劃過程不宜涉及太多政治色彩及自上而下的推動。 -
First, the top - down design process is introduced, then, the key techndogies including the expression of assembly model, assembly modeling, the optimization and analysis method of assembly model, and assembly sequence planning are presented, finally, the development directions of those key technologies are given
首先介紹了自頂向下的設計過程；然後介紹關鍵技術及研究現狀，包括產品裝配模型的表達方式，裝配模型的建模方法、裝配模型的優化分析方法和裝配順序規劃等；最後給出各關鍵技術的發展方向。
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