ator 中文意思是什麼
ator
解釋
阿托爾-
The article elaborates the construction and principle of operation and process craft of the tube and corrugated fin rad i ator, and studies the heat transfer mechani sm and the fluid resistance characteristics of the tube and corrugated fin radiator
本文闡述了管帶式散熱器的結構、工作原理和加工工藝；研究了管帶式散熱器的傳熱及流動阻力特性；進行了散熱器性能強化的影響因素與有效途徑分析。 -
This thesis is devoted to the investigation of some problems concerning reflexive oper - ator algebras
本文主要研究自反運算元代數中的若干問題。 -
Ator, cod ( contract order data ), seb ( standard equipment ), ods ( electronic order data sheet ), std drawing and material list, cost evaluation model, pp3 ( submit passport 3 )
熟悉產品開發整個過程：項目計劃建立，銷售規格書制定，標準產品設備手冊，電子訂貨單，標準產品圖紙和物料表，成本模型的建立，項目發布提交。 -
The electrical connection in the photoelectric ele mjzwx ator involves electronics
光電升降機內的電氣連接涉及到電子學。 -
This paper, firstly, expatiates the content and sense about optimal design of water supply networks, briefly introduces all optimal methods which have been advanced, analyzes these methods and points out their limitation, summarizes the factors which influence the results in optimal design of water supply networks ; secondly, it introduces the principle of genetic algorithms. it takes yearly expenditure converting value as target function and sets up the genetic algorithms model on optimal design of water supply networks based on simple genetic algorithms by means of taking some effective measures on selection oper ator, crossover operator, mutation operator and some parameters setting ; finally, the genetic algorithms model is verified by its application on engineering project
簡要介紹了已有的優化方法，分析比較了各種優化方法並指出其存在的不足，歸納總結了影響給水管網優化設計結果的各種因素；接著，介紹了遺傳演算法的基本原理，然後在標準遺傳演算法的基礎上，通過對選擇運算元、交叉運算元、變異運算元以及部分參數的設置採取改進措施，並以年費用折算值為目標函數，建立了給水管網優化設計的遺傳演算法模型；最後，通過工程實例驗證了該模型具有一定的理論和應用價值。
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