曲別針機 的英文怎麼說

中文拼音 [biézhēn]
曲別針機 英文
paper climaking machine
  • : 曲名詞1 (一種韻文形式) qu a type of verse for singing which emerged in the southern song and ji...
  • : 別動詞[方言] (改變) change (sb. 's opinion)
  • : Ⅰ名詞1 (縫衣物用的工具) needle 2 (細長像針的東西) needle like things 3 (針劑) injection; sh...
  • : machineengine
  1. In view of the altitude problems of inspecting the weighted average ways of obtaining altitude and the advantages and disadvantages of moving surface interpolation method are talked about through comparison, with which the writer draws a conclusion that moving surface interpolation method is suitable to be applied for the dynamic state inspection places, moreover the key technology about the dynamic slate inspection is also taken into consideration, which includes digital camera and types of camera lens, the cause of camera lens distortion and the fundamental determining principle, the gain of image coordinate and the realization of time synchronization

    對檢定點高程問題,分析比較了獲取高程的加權平均法和移動而內插法的優缺點,得出移動面內插法適合用於動態檢定場的結論。特對動態檢定的關鍵技術給予了相關研究,內容涉及:數碼相及相鏡頭的選型,相畸變差產生原因及測定的基本原理,像片坐標獲取以及時間同步實現,得出結論:利用gpsoem板的秒脈沖( 1pps )輸出特性,能夠實現兩臺數碼相與gps接收時間同步,滿足動態檢定指標要求。
  2. In the paper, i construct a software platform for the turbine and feedwater pump. the platform is an object - oriented system that can be extended by the other models. i have programmed the classes of the performance of the turbine and feedwater pump. besides, the software platform has the functions of giving alarms, the storage of data, the analysis of accident, configuration of chart, administrator operation, report, the query of history data. the paper has explained the methods of constructing the platform at the same time i set forth in details the connections of mis with dcs and distributing the performance data

    本文對電廠開發了汽輪與給水泵組性能分析與評價平臺,本系統平臺用面向對象方法編制,並與多位同學合作編寫了汽輪與給水泵組與性能有關的多個模塊同時可以另外插入模塊擴充功能,此系統平臺還具有數據存儲、歷史數據查詢、報警處理、事故分析、線組態、管理員操作、數據報表等多種功能,此外,本文詳細闡述了平臺的構建過程並且詳細論述了dcs與系統的連接方法, activeform電廠設備性能數據網路發布的方法以及現今電廠流行的pi實時數據庫的深入開發與利用,並分編寫了相應的程序。
  3. On the design of the system, the thickness measure system of mems chip is built based on lbu and pump - probe technology. on the analysis of data, the reflectivity curve is analyzed using the law of reflectivity change induced by ultrasound, and the thickness is calculated using the system designed by the article, to aluminum film the size of about 20nm can be measured, when the film be measured is single layer, the relative error of the system is less than 2 %, when the film be measured is double layer, the relative error of the system is less than 10 %

    在基礎理論方面研究了激光(特是超短脈沖激光)超聲的激勵理,探討了激光調制技術以提高系統信噪比,闡述了泵束探束技術及相關實驗設置;在系統設計上,以激光超聲為基本原理,以泵束探束技術為系統設計方案完成了mems基片厚度測量系統的設計;在數據分析方法上,利用聲致光反射率變化的一般規律對測得的光反射率線進行分析,確定超聲回波在薄膜兩界面間來回傳播的時間,以計算薄膜的厚度。
  4. 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

    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。
  5. The interaction mechanism of atomic force between tip and sample was unveiled more clearly with the analysis of the change regularity of force - distance curve. the theoretical research about the light pressure of laser and the gravity exerting on the micro - cantilever was first conducted in this paper : setting up the interacting model and formula of the light pressure, investigating the effects of these factors on the interaction mechanism of atomic force and the performance of afm, conceiving a method to remove these effects and so on. all of these were the theoretical foundation of developing the new atomic force microscopy and the new type of horizontal afm system

    本文在全面分析掃描探顯微鏡( spm )技術,特是afm技術的國內外發展歷史、現狀及存在的主要問題的基礎上,進一步揭示了afm的原子力作用理,著重分析了力?距離線的變化規律;對作用在微懸臂上的光壓力和微懸臂本身的重力進行了系統的理論研究和計算分析,建立了激光束對afm微懸臂的光壓作用模型及計算公式,考察了這些因素對原子力作用理及afm性能的影響;提出克服或消除這些影響的理論構想,為發展新的afm技術、研製新型afm系統提供了重要的理論依據。
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