preliminary design features 中文意思是什麼

preliminary design features 解釋
初步設計要點
  • 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(...
  • features : 屬性特徵
  1. From 1996 to 1998, as a project manager, i finished the studies on simple constructed venturi water film scrubber desulphurization technology and equipment for small and medium _ sized coal _ fired power plant. such studies are one of the projects required to rack one ' s brain with emphasis by ministry of science and technology in " ninth _ five _ year " plan. on the basis of the aboved researches, being entrusted with jiangxi provencial electric power bureau and guizhou provincial electric power bureau, we conducted the engineering feasible researches and preliminary design for nanchang power power plant and guixi power plant in jiangxi province, guiyang power plant in guizhou province, yongji power plant and taiyuan thermal power plant no. 2 in shanxi province to use venturi water film scrubber simple constructed desulphurization technology. the major technical targets of above consultation are around 70 % of desulphurization rate and improved dust removal efficiencies comparing with original efficiencies. the key features of this new technology are advanced and practical, low in investment cost, small in land occupied, suit for renovating the existing power plant and suited to chinese conditions

    1998年完成了"九.五"國家科技攻關項目< >的開發工作.在此基礎上,受貴州省電力局,江西省電力局,山西省電力局的委託,分別對貴陽發電廠,南昌發電廠,貴溪發電廠,永濟發電廠,太原第二熱電廠等進行了簡易脫硫技術的工程可行性研究以及初步設計等.上述咨詢內容中的主要技術指標是脫硫效率達到70 %左右,並可提高原除塵器的除塵效率.有投資低,佔地面積小,適合老廠改造,技術先進實用等特點
  2. Ln this chapter, the features of space breeding management system are discussed. and the preliminary design is proposed. the implementing of the workflow - based evaluating system is introduced in detail

    本章首先介紹航天育種管理系統的特點,提出了航天育種管理信息系統的總體設計,並重點介紹基於工作流管理的項目評審子系統的實現以及搭載申請的量化評審體系的模型和演算法。
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