assembly of elements 中文意思是什麼
assembly of elements
解釋
單元的組集-
First of all, the assembly model of dfa is established and the data structure of the model is proposed ; in order to redesign product and structures and select optimized assembly plans, an assemblability evaluation system is constructed. secondly, assembly process planning is analyzed, including assembly path planning and assembly sequence planning ; and then the thesis brings forward the way of 11 - tuple to represent the movement of assembly / disassembly of assembly elements. in the end, this paper makes an research on the technology of interference checking, raised a kind of algorithm of swift interference checking based on envelops bounding box decomposition, hence, the accuracy and efficiency of the algorithm is improved dramatically
首先建立了面向裝配設計的裝配模型，給出了它的數據結構；接著從面向產品結構和裝配工藝過程兩方面再設計的角度，構建了裝配性評價體系；接著闡述裝配工藝規劃技術，包括裝配路徑規劃和裝配順序規劃；然後提出了11元組法來表示裝配元件的裝拆運動；最後對干涉檢驗技術進行了研究，採用一種基於包容盒逐層的快速干涉檢查演算法，提高演算法的精度和效率。 -
An assembly identity consists of the four elements listed in the following table
程序集標識由下表所列的四個元素組成。 -
Sixth, a technology validation prototype system of the digital product assembly and key matching elements is developed. seventh, the secondary development of solidedge is put up and the assembly process and key matching elements. of the typical hole shaft assembly are researched. so the technology principle and implement method are validated
最後，開發了一種數字化產品裝配及關鍵要素匹配的技術驗證原型系統，在該系統中，通過對solidedge進行二次開發，以典型裝配副孔軸裝配為主要應用對象，分析了裝配過程及關鍵匹配要素，對所研究的技術原理及實現方法進行了驗證。 -
But when discussing the assembly of elements we shall express them with reference to a global system.
但是如果我們考慮的是元素的全體，那麼我們將在整體編號系統中將它們表示出來。 -
Adhesives with solvents for assembly of unplasticized pvc pipe elements. suitability for use
未增塑聚氯乙烯管件裝配用溶劑粘合劑.使用的適宜性 -
Adhesive with solvents for assembly of unplasticized pvc pipe elements. characterization. basic test methods
塑料製品.未增塑聚氯乙烯管件裝配用溶劑粘合劑.表徵.基本試驗方法 -
In general, a static assembly can consist of four elements
通常，靜態程序集可能由以下四個元素組成： -
Nevertheless, the widely existed overconstraints in the mechanisms will make the quality of the mechanisms very sensitive to the inevitable manufacturing, assembly errors ( especially, the errors resulted from the shape and position between kinematic pair elements and their axes ). at the same time, because the internal and external uncertain factors such as non - plane characteristic of dynamic parameters of links ( such as mass distribution, inertia forces, etc. ), bending and twist of links, and the changes of environment and operating condition are inevitable, they will form the disturbance to planar constraints and make them possess the characteristic of " uncertain "
但是，平面連桿機構中廣泛存在的過約束，造成機構對製造、安裝誤差特別是運動副元素的形位誤差十分敏感；同時，由於不可避免的內部和外部不確定因素的影響，常常會造成機構運動的「障礙」及系統中某些構件的變形和運動副中的附加動載荷，引起機械的振動、沖擊、噪聲等而導致機械的效率和工作性能的降低。 -
We concentrate on the manufacturing of electric appliances and electronic meters, including the parts and assembly. we have subsidiaries of meters parts and assembly, timer, electronic elements, automatic petrol spray system and so forth. a combined team endows us a comprehensive advantage in the competitiveness in the market
本公司潛心致力於電器和電子儀表部件及總成製造，下設：車用儀表部件及總成定時器電子元器件等工廠或分公司。相對獨立，互為犄角。 -
Assembly of elements
單元的組集 -
Fourth, many matching elements digital assembly technology was studied for the assembly quality of the digital product. fifth, after the elements of affecting assembly quality were talked about, the key matching element and their implement method have been discussed
其次，為了保證數字化產品的裝配質量，對多要素匹配數字裝配技術進行了研究，在論述了影響裝配精度的因素后，詳細討論了影響裝配質量的關鍵匹配要素及匹配方法。 -
The research on the basic assembly process of digital product and key matching elements has important application opportunity for the development of cad assembly model in the future
論文中所提出的和完成的數字化產品裝配過程及關鍵匹配要素的研究工作，對cad系統的裝配模塊開發具有實用價值和參考意義。
分享友人