preliminary design work 中文意思是什麼

preliminary design work 解釋
初步設計
  • preliminary : adj 1 預備的；初步的，初級的。2 序言性的，緒言的。n 1 〈常 pl 〉初步，開端；預備行為[步驟、措施]...
  • design : vt 1 計劃，企圖，立意要…。2 指定，預定；留給，留著。3 設計，草擬，擬定，籌劃；起草，畫草圖，打（...
  • work : n 1 工作，操作，勞動，作業；工件；功課；努力；行為，作用。2 （待辦的）事務，業務；職業。3 〈前有...
  1. During recently 3 years, i mainly engaged in mechanical vocation ' s plant planning. i attended 25 projects, which including feasible reports, preliminary designing and working drawing designing, ranged over establishment or technology reforming of machine tool factory, gear factory, tractor factory, automobile manufactory, electric pump factory, electromechanics factory, electric cable factory, the highest investment of them is 160 million yuan, total design work expand over 850 million ( no repeat calculate ). for i have professional ability and well up in developmental situation of mechanical vocation and it ' s situation inside jiangsu province, these projects what i designed were all authorized by leading department and expert, introduced into national plan and bring into operation. these projects bring both economic profit and society profit for the factory ' s technical advancement, product ' s update. as the director of these projects in these designing and consultation work, i generally organize and operate these and earn the higher valuation of leading department and consumer

    近三年來主要從事機械行業工廠工程設計，先後參與二十五個項目的可行性研究報告編制，初步設計和施工圖設計.涉及機床廠，齒輪廠，拖拉機廠，汽車製造廠，電泵廠，電機廠，電纜廠的新建或技術改造，其中單項投資額最高的為1 . 6億元，總計完成投資額為8 . 5億元（未重復計算）的設計工作量.由於對機械行業發展狀況和省內狀況較為熟悉，具有一定的專業水平，這些設計項目均經有關領導部門，專家審定列入國家計劃，得以實施，為工廠的技術進步，產品更新換代，生產發展創造較好的經濟效益和社會效益.在這些設計，咨詢中，本人均任項目負責人，全面組織，實施設計工作，得到主管部門和用戶較高評價
  2. The word " work " means the engineering, design ( including, but not limited to, primary design, extended preliminary design and preparation of detailed design and construction drawings ), construction ( including, but not limited to, early work, site setting out, earth back filling works, sub - structure works, civil works, above - ground works, installation and testing ) and construction management services to be performed by the development manager and subcontractors pursuant to the provisions of this contract and a written authorization, and as modified from time to time in accordance with the provisions of this contract, and includes all designs, drawings, plans, means, methods, techniques, sequences and procedures and, unless expressed to the contrary in this contract, all materials, tools, utilities, labor, equipment services, licenses, permits, tests, warranties, guarantees, transportation and other items and facilities of every kind necessary for the complete performance of this contract

    「工程」一詞應指由開發管理人和分包商根據本合同的規定和書面授權書執行的工程、設計（包括但不限於初步設計、擴初設計以及深化設計圖和施工圖的準備） 、施工（包括但不限於前期工作、現場布局、回填土工程、次結構工程、市政工程、地上工程、安裝和測試）及施工管理服務，該等服務可根據本合同的規定被不時修訂，並包括所有的設計、圖紙、計劃、手段、方法、技術、工序和程序以及，除非合同中有相反規定，所有的材料工具、設施、工人、設備服務、執照、許可證、測試、保證、擔保、交通以及其他為圓滿執行本合同所需要的各種物品和設施。
  3. First, the current optical system construction ' s optimization algorithms are based on the just optical system ' s preliminary construction which designers have selected. optical system program can not automatically change the optical elements ' nember. so that optical system design ' s intelligentized degree is not high. now this paper applies the genetic algorithms to lens design and shows that the genetic algorithms can effectively work in automatically changing the optical elements ' nember. next, this pape present a new computer design method that applies the genetic - simulated annealing algorithms to directly design the binary optical element

    首先，由於現有的光學系統結構設計的優化演算法都是在選定了初始光學結構的基礎上，只對光學結構參數進行優化選擇，在優化過程中不能夠自動改變光學面數，導致光學系統設計的智能化程度還不是很高，採用遺傳演算法，實現了光學面的自動增減；其次，區別于傳統的二元光學設計方法，為避免其量化臺階數過大導致的成本及加工復雜度的增加，提出了運用混合優化策略遺傳-模擬退火演算法直接設計二元光學元件的新的計算機方法。
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