數模的 的英文怎麼說

中文拼音 [shǔde]
數模的 英文
digital-to-analog
  • : 數副詞(屢次) frequently; repeatedly
  • : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
  • : 4次方是 The fourth power of 2 is direction
  1. The thesis has summarized the development of the oblique - pull bridge, its construction technology and the importance of bridge construction control, then has introduced project general situation, and has narrated detailed regulation, organization construction, the major work and difficult part of this bridge construction control. the following is the key part of this thesis, firstly, it has introduced the experiment work of early stage, structural calculation and its theoretical result : the absolute altitude of each operating mode, the absolute altitude of building mould in each section and the absolute altitude after pouring concrete ; then, it has discussed the method and content of the line shape control of the main beam, actual absolute altitude of building mould is put forward, and it has described the method of structural stress monitoring, how to arrange measure point and collect data, and how to analyze data. it has also narrated the method of rope force detection and structural temperature inspection

    本論文在總結了斜拉橋發展及其施工工藝,並指出了橋梁施工控制重要性之後,簡要介紹了工程概況,敘述了炳草崗金沙江大橋監控細則、組織機構及監控主要工作和難點部分;論文核心部分,在介紹了炳草崗金沙江大橋施工控制與監測工作前期實驗工作和施工各工況標高、各節段支標高、澆注混凝土后標高結構計算和其理論計算結果之後,詳細論述了主梁標高線形控制方法和內容,實際支標高提出,結構應力監控方法、布點、測讀及其對測讀合理分析方法,索力檢測和結構溫度監測方法。
  2. As a mix - mode chip, the application - specific controller including analog signal and digital signal processing block can be applied to receiving, amplifying, processing, controlling signals of pir, and offer a wide application in some fields. in analog circuits, by sub - threshold mosfet, a self - bias current source is presented, which has a high power supply restrain ratio and a complementary to absolute temperature characters

    這款晶元是一款混合晶元,包括擬信號處理(含介面塊)和字信號處理兩大塊,完整實現對紅外信號接收、放大、處理、控制,產生有效字電平驅動繼電器、可控硅等負載,應用於自動燈等多種場合。
  3. Stability of multiplier - addend model and the macro - control policies

    加速穩定性與宏觀調控政策
  4. Then h is generated by b. ( 6 ) derfh = adh ( h + fh ) ( addi ) 3vi 1 ), ( 7 ) let gs be the derivation algebra of lie superalgebra 5 on f and charf = 3

    ( 5 )設,則h由集合b生成( 6 )其中h型李超代導子代為( 7 )設g _ s是f上李超代s導子代
  5. Our products cover several tens of varieties such as xylophone series, glockenspiel series, drum series ( bongo drum, conga drum, hall drum, tambourim drum, waist drum, floor tom drum, wave drum, tambourine, frame drum, rattle drum ), maraca, egg shaker, headless tambourine, sand block, shaker, castanet, finger castanet, block series, wooden agogo, clave, triangle, hand bell, sleigh bells, wooden fish, guiro, cabasa, finger cymbal and so on ; to improve craftwork level, our products design aims the requirements from clients and the innovation in varieties ; to satisfy the clients ' requirements on various grades and various batch scales, our manufacture introduces advanced manufacturing process to control the procedure more rationally and guard the products quality more strictly ; to build a popular brand in market, we perseveres in a long term effort on service including that after sale and digs more latent clients ' requirements

    本廠產品涵蓋打擊琴類(木琴、鐘琴、兒童彩琴) 、鼓類(邦戈鼓、康加鼓、堂鼓、桑巴鼓、腰鼓、地鼓、印地安嗵嗵鼓、海鼓、鈴鼓、手鼓、波浪鼓) 、砂球、砂蛋、鈴圈、砂板、砂筒、響板、舞板、梆子、響筒、響棒、三角鐘、碰鐘、響鈴、木魚、魚蛙、卡巴薩、指鑔等十個品種;本廠產品設計立足於滿足客戶需求,不斷創新,追求工藝品質;產品生產嚴把質量關,採取柔性製造工藝,合理控制生產流程,可以滿足客戶不同檔次規格和不同批量規產品需求;本廠注重產品銷售及售後跟蹤服務,深度挖掘客戶潛在需求,力爭樹立優質、完整市場品牌形象。
  6. The model of the itr between a1n and cu is built by using the acoustic mismatch model, amm and diffuse mismatch model, dmm. because there is a limit of roughness and temperature in amm and dmm, the data of the theory model that is directly built by amm and dmm is far from the experimental data. accordingly, with dmm and traditionary methods, the mathematics model is posed by contrast and analyses of the experiment data

    由於聲失配理論和散聲失配理論對溫度和粗糙度有很嚴格要求,所以直接建所得理論據與實驗據有很大差距,本文採用聲失配理論與傳統研究方法相結合,通過與實驗分析擬合,提出了修正型,預測誤差有了大幅度提高。
  7. In order to prove the feasibility of the control method mentioned, both the semiphysical test for the plant simulated by analogue computer and the model test for the cantilever beam are designed and finished with the study of the parameter selection in realization

    對離線建智能旋翼頻域神經控制方法進行了試驗驗證研究,試驗分兩種情況:以擬計算機擬受控對象半物理擬試驗與懸臂梁振動響應控制試驗,並研究了實現中選擇問題。
  8. The net result is that organizations that are anathema to entity modelers classes with no state data at all, one - to - one and many - to - many relationships between classes, etc. appear all over the place in oo systems

    其凈結果是那種對于實體建者是被詛咒者組織(沒有任何狀態類、類之間一對一和多對多關系等等。 )在oo系統中到處出現。
  9. Based on this, through a lot of yeast, e - polylysine ferment experiments and analyzing the data, comprehend the universality rule of animalcule ferment ; advanced soft - measure model, estimate the parameter non - measurable online, including the parse model based main - regression analyze, the ann model based ann arithmetic. guide the fed - batch control and environment parameter by the optimized track. to advance the last gain, identify the fermentation phase

    在此基礎上,經多次酵母發酵實驗、聚賴氨酸發酵實驗及對大量實驗分析,深入了解了微生物發酵一般性規律;建立了微生物發酵過程軟測量型,對不可在線測量生物參進行估計,包括由主元回歸分析得到解析式型,由神經網路演算法得到神經網路型。
  10. The study is imitating subulate tool penterite armor fabric by method of test for puncture of paperboard and corrugated fiberboard, and to ascertain the laver of armor fabric for absorb energy and arrestment, and any difference angle to compare the rank of defying ball, for understanding the sharp to the rank of annor fabric defy penterite energy, and penterite deep, the lose energy relation of sharp

    摘要本研究是以沖孔強度試驗機測試,擬尖錐利器攻擊穿刺防彈衣,且對于防彈衣層阻抗作用及能量吸收情形,並對各種不同角度抗彈織物疊層排列作相互比較,進而?解尖錐對防彈衣抗穿透層之能量及穿透深度、錐度之能量耗損之間關系。
  11. There has been a robust double - digit annualized growth rate in total asset under management ( aum ) over the last 4 years

    在過去4年裡,在總資產管理規( aum )方面,具有強勁兩位年增長率。
  12. The numerical results show that the method can effectively solve the max - bisection problem

    值實驗表明該方法可以有效地求解大規最大二等分問題
  13. Class use a chaining mode called cipher block chaining, which requires a key and an initialization vector to perform cryptographic transformations on data

    類派生類使用一種稱為密碼塊鏈接( cbc )鏈接式,該鏈接式需要密鑰和初始化向量才能執行加密轉換。
  14. Fsmail adopts and implements the asynchronous event driven mechanism, with all those network i / o operations in the server working under the non - blocking style ; accomplishes object - oriented heap with the dynamic array, adapted to any type of data ; adopts the multi - queue scheduling mechanism based on a fsm, easily to fulfill the extentions of delivery funtions ; fulfills the non - blocking domain name resolvement mechanism and the caching of the resolved results ; implements the non - blocking user database management and the caching of the user data recently accessed ; uses the unified memory pool management, avoiding the memory leakage and improving the performance of the fsmail server ; lastly, implements the log management server based on the c / s mode, eliminating the inconsistency of the logging metadata and being adapted to any kind of application logging

    Fsmail採用並實現了異步事件驅動機制,所有網路i o實現使用了非阻塞方式;以動態組實現了基於面向對象堆隊列,屏蔽了堆非一致性;使用了基於有限狀態機多隊列郵件調度機制,為后續版本擴展性提供了良好介面機制;服務器內部實現了非阻塞域名解析機制,並實現域名地址緩存;實現了非阻塞用戶據庫管理塊,並實現用戶據緩存;使用了統一內存池管理機制,既防止了內存泄漏,又提高了服務器性能;最後,還實現了基於c s日誌管理服務器,屏蔽了日誌據元非一致性。
  15. David bloomfield, a professor at brooklyn college, argues that although the small schools are promising, the rush to open them has placed too great a strain on larger schools, where most students are still enrolled

    布魯克林學院教授大衛?布隆菲爾德認為,雖然小規學校充滿希望,但是急於開辦這些學校勢必會給較大規學校帶來太大壓力,而那些學校注冊了大多學生。
  16. Testing on rock sample data in dispersed shaly sands it shows that adding another parameter ( n ) to the model can decrease the relative error of fitted co. however, when we consider the difference of electrical properties between clay - bound water and formation water in the model, although another parameter ( qv ) is added to the model, the relative error of fitted co is increased slightly

    通過一組分散泥質砂巖巖樣實驗測量計算。表明型中增加參n ( m n )可以使擬合c _ t相對誤差減小,但在考慮粘土結合水與地層水導電性差別時,型中雖多加一個參q _ v ,卻沒有減小擬合c _ t相對誤差。
  17. Some problems occurred in the compensation management of cadi and the causes are discussed. according to the current situation of the human resource of cadi, the characteristics of engineers working in the cadi and the characteristics of the aircraft design, the distribution schemes focusing on job positions and performance are given, of which a linear programming model is built to resolve the performance compensation at the aim of max - motivation in order to form a suitable model of compensation management and to achieve " double - win " between the employee and the employer

    針對611所人力資源狀況、工程技術人員特點及飛機設計專業工程工作特點,提出以崗位為核心崗位薪點設計方案和以個人業績為核心績效分配設計方案,建立了以激勵強度最大化為目標線性規劃,用單純形法求解績效獎酬,以形成一種激勵強度大、內部公平合理、對外具有競爭力薪酬管理式,即實現員工與組織在此問題上「雙贏」 。
  18. The computing results show that the current hi the outfall reach moves periodically because of the sea tide, but the influence decrease upstream

    數模的計算結果表明,淮河入海水道河口段水流受潮波影響呈周期性變化規律,但其影響程度從河口往上游逐漸減少。
  19. The main work of this paper is establishing the 3d model of the whole bus body and implementing the strength analysis, stiffness analysis, modal analysis and road surface spectrum analysis, synthesized considering the geometric properties, physical properties, material properties. the appraisal to the mechanics performance is produced. the suggestion of the structure improvement is put forward based on the analysis result and is adopted by nanjing iveco company

    本文主要工作是綜合考慮對象幾何特性、物理特性、材料特性,進行了整車三維數模的建立;實現了nj6826tmf車車身強度分析、剛度分析、固有頻率振型分析和路譜分析,在結構力學性能上給出了相應評價;根據分析結果,提出結構改進建議,並得到南汽采納;對該車超重問題,以輕量化為目標,提出使nj6826tmf輕量化設計方案,供南汽參考。
  20. The principle of the predigestion in geometry modeling is omitting the function part and the non - load - carrying process structure, and to the big and transition arc, the curve is replaced by straight line using the thought of curve and free - surface segmentation. the physical characteristic of the digital model reflect on remaining the main mechanical characteristic of the objects. the shell element model is used in strength analysis, stiffness analysis and dynamic analysis

    文中幾何建簡化原則是,略去功能件和非承載工藝結構,對于大圓弧和過渡圓弧,以曲面分塊和曲線分段思想進行適當以直代曲;數模的物理特性反映在最大限度地保留對象主要力學特性;在強度、剛度和動態分析中採用殼元型,輕量化設計中採用梁元型;材料特性根據所用材料定義其主要性能參
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