prime component 中文意思是什麼
prime component
解釋
素分量-
With the help of urms software, the fourth used a method that is called clustering to analyze development index of society economy about lanzhou or around city and urban, and by spss10. 0 statistic software, used prime component analytical method and bread dot formula to define scope of lan zhou municipal loop. the fifth discussed actuality and trait and existent issue of lan zhou municipal loop
第四部分用urms軟體對蘭州及其周邊城鎮的社會經濟發展指標進行聚類分析，藉助spss10 . 0統計軟體，應用主成分分析法和斷列點公式界定蘭州都市圈的范圍。第五部分論述了蘭州都市圈現狀、特點及存在的問題。 -
Focus on the problems, three different typical section of mechanism and components was selected to be make computer programs in the research : the joint part with prime motor, the power transmission and the operator. the programs were designed in visual program langue visual c + +. the component ? solid modelings were made using the parametrize feature moulding software pro / e
針對農業機械設計中存在的設計效率低下，設計手段落後，需要反復修改設計的問題，本研究以可視化的程序設計語言visualc + +為開發工具，以參數化的特徵造型軟體pro / e為造型工具，從與原動機聯接部分、動力傳遞部分、工作部件三個不同側面選取農業機械中典型的機構及零部件進行了計算機輔助設計，編制了參數設計的程序，並進行了實體模型的建造，大大提高了這些機構及零部件的設計效率，並為其它零部件的cad提供了參考。
分享友人