品種開發指數 的英文怎麼說

中文拼音 [pǐnzhǒngkāifāzhǐshǔ]
品種開發指數 英文
category development index
  • 品 : Ⅰ名詞1 （物品） article; product 2 （等級; 品級） grade; class; rank 3 （品質） character; qualit...
  • 種 : 種名詞（姓氏） a surname
  • 發 : 名詞（頭發） hair
  • 指 : 指構詞成分。
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 品種 : 1. [生物學] breed; cultivated varieties; strain; variety 2. （產品種類） variety; assortment
  • 指數 : 1. [經] （比數） index number; index 2. [數學] exponent
  1. Abstract : in the research of internal combustion engine, recordingin - cylinder pressure and temperature is an essential technique to study the thermal cycle of internal combustion engine. the combustion analyzer developed in this study will give both the measurements at sampling points per crank angle or sampling cycle, calculate and show the real time parameters which decide the working process of internal combustion engine, such as pressure accelerating rate, indicateed mean effective pressure, cycle - to - cycle variation, heat release rate, etc. compared with the imported congeneric products, the analyzer has many advantages such as chinese interface, low price, easy operateing, convenience in maintainance and easy upgrading

    文摘:為了測錄內燃機缸內的壓力及溫度，開發了一種內燃機燃燒分析儀.該分析儀由國產高速數據採集卡及自行開發的控制軟體組成.它不僅能精確設置每度曲軸轉角內采樣點的個數和採集循環數，而且在採集過程中能實時計算和表徵內燃機工作過程的壓力升高率、平均指示壓力、循環變動率、放熱率等參數.經實際使用以及與國外產品相比表明，此分析儀具有全中文界面、價格低、操作簡單、使用維護方便、功能便於擴充等優點
  2. Plc, robot and cad / cam are called the three major pillars in the modem factory automation. plc, as the head of the three, has become the leading basic automatic equipment in the field of the industry control in the early 1980s " but as a matter of fact, plc being with the lack of friendly man machine interface, rnakes no close relationship between human and machineometimes it even can not be promoted and applied in some fields aiming at the situation mat those imported products are too expensive while domestic products are of rare famous brands, a plc man - machine interface - plc monitor is developedthis paper systemically introduces the developing procedure for the whole system, including how to design hardware and software system. especially emphasizing plc communication protocol. real time message accessing, lcd controller instruction set, definition of data construction for message & tag screens and how to display thern, assignment of internal resource of cpuealization in software among plc & manitor, file format defining a nd download of user data, etcplc monitor will compensate some weakpoints of plc, and extend the application rangeimultanneously enhance the performance of plc and increase the attached value of mechanical machines, undoubtedly it will see hight market prospect

    針對人機界面進口產品的高昂價格和國產品牌稀少的這一現狀，研製開發了一種plc人機界面? plc監控器。本文系統地介紹了整個系統的開發過程，包括硬體系統、軟體系統的設計及實現，重點介紹了plc通信協議，監控器的基本工作原理以及期望實現的功能，監控器電源電路、 sram存儲器掉電保護電路、 cpu監控器電路、按鍵輸入電路的設計及按鍵狀態的讀入，時鐘信息的設定與讀取， cpu液晶顯示器指令系統，信息畫面及標簽數據結構的定義及顯示方法， cpu內部資源的分配，監控器與plc通信的軟體實現，文件格式的定義以及畫面數據的下載等。 plc監控器彌補了plc一些方面的不足，可以擴大plc的應用范圍，提升機械設備的檔次，增加設備的附加價值，具有一定的市場前景。
  3. Our company specializes in the production of jewelries such as hairpins, crowns, necklaces, brooches, earrings, rings, and waist chains etc. more than 10categories and thousands of varieties

    公司主要產品有發夾、皇冠、項鏈、胸花、耳環、戒指、腰鏈等十幾大類數萬個品種，並可根據客戶要求開發相關產品。
  4. Digital stb have got the prominent position in the digital stb development in dtv process, but in digital stb development, the software development is again very important, this paper research to the digital stb software technique and development joins together the st hdtv hardware flatform, the principle of real - time kernel and application is discussed, an epg scheme is investigated, and the scheme are realized in the system ; proceeded the research to the user interface sub - system, give the detailed design of the system, these functions or module are success from the software system at application

    數字機頂盒在數字電視的發展過程中有著舉足輕重的地位，而在數字機頂盒的開發中，軟體的開發又很重要，本文結合st公司的hdtv硬體平臺、對數字機頂盒的軟體技術進行研究與開發，對實時內核的原理和提供的服務進行分析，研究了一種電子節目指南的方案，並在系統中實現了該方案，從而證實了該方案的可行性;對用戶介面子系統進行了研究，給出了該系統的詳細設計，從軟體系統在產品中的應用來看，這些功能或模塊的設計比較成功。
  5. Benefits 2005 version of algorithms with dependability and accuracy, identification speed obviously improved, it can manage 3000 fingerprint templates within 2 sec. built in embedded standalone module zem200 with strong american intel 32 bit x - scale cpu. adopt u. are. u sensor, improving fingerprint identification support 360 - degree rotation identification, easy to use and reliable

    特點： 2005版混合式引擎識別演算法在系統可靠性準確性識別速度都有明顯提高，可以在2秒內處理3000枚好壞指紋均勻分佈的指紋內置強大美國intel32位嵌入式指紋識別模塊zem200 ，很容易集成到各種系統中基於主板的嵌入開發系統edk是一個多功能的通用嵌入式linux脫機指紋產品開發平臺，能夠滿足大多數基於指紋的嵌入式市場需求。
  6. Aiming at product development process, three detail problems are analyzed and investigated deeply, namely a method for the choice of product development project, risk analysis in the concurrent product development process, and the policy of market entry. firstly, a new integrated method for the choice of product development project is presented ， integrating absolute concentration curves and analytic network process. the paper establishes a model for the choice of product development project including network subsystem, emphasizes the product portfolio management, especially the relativity of the presented product and the new product

    針對產品開發項目的選擇方法提出了一種綜合評判方法，集成絕對優勢曲線方法和網路分析法，建立具有網路子系統的產品開發項目評價選擇系統模型，著重考慮了新產品與現有產品的相關性；在產品并行開發中的風險分析方面，以分析兩階段并行開發的時間函數和成本函數為基礎，建立時間風險和成本風險模型，以兩者的加權和為目標函數；在產品投放市場策略方面，從分析投放時機和投放市場的規模選擇入手，建立了綜合投放策略模型，提出四種投放策略分別適用於四種類型的企業，並且指出市場投放策略要兼顧投放后的應對策略，包括資源供給問題和后繼產品開發問題。
  7. Category development index

    品種開發指數
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