法定基準線 的英文怎麼說

中文拼音 [dìngzhǔnxiàn]
法定基準線 英文
ordnance datum
  • : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
  • : Ⅰ形容詞1 (平靜; 穩定) calm; stable 2 (已經確定的; 不改變的) fixed; settled; established Ⅱ動詞...
  • : Ⅰ名詞1 (標準) standard; guideline; criterion; norm 2 (目標) aim; target Ⅱ動詞1 (依據; 依照)...
  • : 名詞1 (用絲、棉、金屬等製成的細長的東西) thread; string; wire 2 [數學] (一個點任意移動所構成的...
  • 法定 : legal; statutory法定安培 legal ampere; 法定貶值 official devaluation; 法定標準 statutory standard...
  1. A method to calculate quantitatively the adsorption volume or adsorption space of per mass of adsorbent derived from both the adsorbed molecule volume and the maximum adsorbance of a solute in an adsorption isotherm under a given experimential condition is presented firstly for a solid / liquid adsorption system of the solute in a dilute aqueous solution. this method is suitable for not only mono - layer adsorption, but also mani - layer adsorption and micelle adsorpion of surfactant constructed by hydrophile and lipophile groups. therefore, the surface concentration of the adsorbate, cs, deduced from the adsorption volume is possessed of the meaning of true concentration, and the value of the patition coefficient of the adsorbate between solid and liquid phass, p, attained by the cs and the c, solution concentration of the adsorbate, can be accurate. the foregoing a set of calculations are presented for the solid - liquid adsorption systems consisted of the wool fiber and separately dodecyltrimethyl - ammonium bromide ( dtab ) and hexadecyltrimethyl - ammonium bromide ( ctab ) in this paper. this provides a strong basis for adsorption thermodynamic investigation of adsorbate

    對稀溶液中溶質的固/液吸附體系,首次提出了根據吸附分子體積和實驗條件下吸附等溫中的最大吸附量計算單位質量吸附劑的吸附體積或吸附空間的方.此適用於單層吸附,也適用於多層吸附和具有親水親油結構的表面活性劑分子的膠團吸附.由此,吸附質的表面相濃度cs具有真實濃度的含義,相應地,計算得到的溶質的固/液分配系數p就有了確值.分別計算由溴代十二烷三甲銨( dtab )和溴代十六烷三甲銨( ctab )與羊毛纖維構成的液/固體系分配系數等,為溶質吸附的熱力學研究奠
  2. This thesis tries to update the cmdsr system to achieve the characters below : real - time, better robust, higher recognition rate, non - special - man. considering the disadvantages of traditional improved spectrum subtraction speech enhancement, this thesis proposes the theory of fuzzy spectrum subtraction based on the fuzzy theory and improved spectrum subtraction speech enhancement ; as for the difficulties of detecting the endpoint of speech signal, the thesis gives the table of initial and the improved parameters, with which we can confirm the endpoints of mandarin digit speech ; the thesis puts forward two - level digit real - time speech recognition system, the first level is based on discrete hidden markov model which is linear predictive coding cepstrum ( lpcc ) and difference linear predictive coding cepstrum ( dlpcc ), the second level is based on formant parameters ; as for the realization of hardware, the thesis depicts the realization of every part of cmdsr based on the tms320vc5402 in detail ; as for the development of software, the thesis gives the software design flow chart of cmdsr, simulates the basic theory with matlab language and gives the simulation results

    針對傳統的「改進譜相減語音增強」參數設單一、環境適應能力差的缺點,提出了一種利用模糊理論和「改進的譜相減」結合的「模糊譜相減語音增強」 ;針對語音信號端點檢測困難的特點,通過matlab模擬試驗,給出了能夠確確數碼語音端點的初始和改進參數表;提出了利用性預測編碼倒譜參數和差分性預測編碼倒譜參數相結合的離散隱含馬爾可夫模型進行第一級識別、利用共振峰參數進行第二級識別的兩級漢語數碼語音識別系統,在保證系統實時性的同時,實現連接漢語數碼語音識別系統識別率的提高;在硬體實現上,詳細闡述了於tms320vc5402的連接漢語數碼語音識別系統各部分硬體設計;在軟體開發上,給出了連接漢語數碼語音識別的軟體設計各部分的流程圖,並對各部分進行了matlab模擬,並給出了模擬結果。
  3. However, the basic definition analysis here is not to attempt to master the definition focus by paraphrasing the detailed content, but to give all the basic meaning analysis in chinese language toward those specific words and element by breaking “ imagined joint offence ”, the terminology of criminal law and the orientation of the legal theory so as to achieve the cognizance of the imagined joint offence and make a conclusion : “ imagined joint offence ”, not like “ imagined jointer of offence ” or “ formal jointer of offence ” to display the characteristics of this criminal pattern better 。 the second part is the analysis on quantity of crime in the nature of imagined joint offence

    在此礎上,立足於服務刑事司實踐,對想象競合犯的構成特徵進行了抽象和概括,並對各構成特徵中所包含的相關問題進行了探討,期望以此來完成對想象競合犯的粗條的勾勒,為想象競合犯的具體認提供相對直觀的判斷標,促進相關個案的公正解決,推動罪刑原則和罪責刑相適應原則在我國刑事司實務中的貫徹落實。
  4. In the second part, for the purpose of poverty identification, we elaborate the poverty line and its types. by incorporating its determinants, i. e. minimum demand, income and other factors, the problem to choose poverty line is explored. we explained some popular methods to determine a poverty line, that is, shopping basket method, engle ’ s ratio method, international poverty line standard and life style method

    從貧困的識別看,在義並劃分貧困之後,從最小需求和收入兩個本要素出發,結合其他因素來確貧困,並著重分析了市場菜籃、恩格爾系數、國際貧困標、生活形態四種主流的貧困測量方
  5. Technical drawing - drawing presentation - general principles of leader lines and reference lines

    技術制圖圖樣畫指引本規
  6. A series of standard solution made up with standard substance of sodium carbonate, and combusted in a high - frequency induction furnace with pure oxygen, and the amount of total carbon was measured by infrared absorption

    摘要以碳酸鈉為物質,配成一系列標溶液,在通有純氧氣的高頻爐中燃燒,紅外吸收碳含量,繪制校,測矽中總碳量,與推薦值本一致,方確、結果滿意。
  7. In practice, it ’ s very hard to find any ideal scatter points to track, so this thesis focuses on the motion compensation algorithm base on motion parameters estimation, which is used in r - d fft imaging algorithm and verified by simulation. work of this thesis contains : first analyze the signal - processing model of isar system in detail, and establish a 3 - dimensional mathematical scattering model of moving target. then some improvements are made on existing compensation algorithm, to get a higher image quality and reduce compute burden

    本論文有以下幾點創新: 1 .在距離向的補償(包絡對齊)方面,採用相關代替相鄰相關或積累相關,一程度上解決了可能出現的包絡漂移和包絡突跳現象;根據目標運動軌跡特點,採用二次曲擬合的方,將包絡對齊時的局部誤差轉化為全局的誤差,以便實現較優的整體對齊效果。
  8. In this dissertation, researching from the basic concept of large signal network analysis, we discuss the measurement theory and technology of rf network nonlinearity and the characterization technology of intermodulation distortion in detail, and analyse some nonlinear characteristic excited with a one tone or multi - tone, such as am - am, harmonic distortion, intermodulation distortion, adjacent channel power ratio and how to qualitatively analyse nonlinearity of rf network to make the measurement and calibration

    本課題從大信號網路分析的本概念出發,詳細討論了射頻網路非性的測量理論和技術以及互調失真表徵技術,分析了在單頻音和多頻音信號激勵下的一些非性特性,如am - am , am - pm ,諧波失真,互調失真( imd )和臨近通道功率比( acpr )等,以及根據包絡域方性地分析射頻微波網路的非性特性,以此來進行射頻網路的非性測量和校
  9. In this paper, two kinds of the aforesaid methods based on the parabola and catenary theories for the datum strand erection of the self - anchored suspension bridge of pingsheng bridge in foshan under non - datum state condition of erection are presented

    介紹於拋物理論和於懸鏈理論的平勝大橋索股非狀態下架設垂度修正量的確及達到該垂度的施工控制方
  10. A great lot of analysis and experimental results indicate that the experiential formula can give more exact order than traditional methods, such as a1c, b1c, cat and svd

    大量的試驗與計算機模擬表明,該經驗公式在簡訊號的分析中優于傳統的信息量則以及性代數方的奇異值分解( svd )階演算
  11. Aees employs the multi - staged digital filter algorithm to reduce random error. meanwile, the system correct zero deviation through linear opreation. the instrument, from hardware aspect increases the feature of anti - interference by the way of reasonable layout, sepration of digital and analogue

    系統採用了中值濾波和滑動平均濾波相結合的多級數字濾波演算來減小隨機誤差,並以精密電壓作為比較信號的輸入,由智能系統通過性運算,實時地修正、校測量數據,減小系統的零漂,實現自動標並提高測量的精度。
  12. Based on the investingation and some study methods of the stability on the goaf, the paper has the goaf of the first and second tunnels of wu long channel on coal mine railway leased line in da ning of shanxi province as an example, according to the engineering geological invesitigation and maping in the earth ' s surface, also combining the visit on the relate people, firstly has a geological judge on the space extend of the mostly ledges which have been picked ; then adopts the instrument of engineering surveying and checking ( for short sws ) which is relatively advanced inside and outside to test by surface wave the rockmass and solid near the middle line of the tunnel ( total forty meter ), and has a relatively exact judgment on the place that the goaf impossible reveal ; lastly passing the validate by drilling, it make clear that the results which tested by sws is reasonable and believable, based on finding out clearly the space extend of the goaf, the author makes a relatively systemic study on the stability of wall rock around the goaf

    因此,查明采空區的具體位置,在此礎上對場地進行工程適宜性評價,對整個工程建設具有重要的指導意義。本論文在總結前人對地下采空區勘察及有關穩性研究方礎上,以山西大寧煤礦鐵路專用五龍溝1 ~ # 、 2 ~ #隧道采空區為研究實例,在詳細的地表工程地質調查和測繪的礎上,結合通過對采空區有關人員的探訪,首先對主要開采礦層的空間展布進行地質判斷;然後採用國內外較為先進的工程勘探與檢測儀(簡稱「面波儀」 ) ,對1 ~ # 、 2 ~ #隧道中兩側一范圍內(共40米)進行了面波測試,對采空區的可能出露部位進行了較為確的判斷;最後通過鉆探加以驗證,表明面波儀的測試結果是較為合理可信的。
  13. Technology of non - damage test for concrete intensity is extensively applied in project testing, as a precise and direct approach. accordingly, the test in this essay makes use of average concrete samples made up of commo - n raw material in boutou, and adopt comprehensive method of ultrasonic elasticity to test the concrete used within one year in boutou. through the regression analysis, we get the regression equation of anti - intensity of these two materials under the given conditions. according to the result, we establish the accurate curve line for comprehensive method of ultrasonic elasticity and provide practiced and non - damage testing approach and calculating method for concrete intensity test and reference for testing staff concerned

    混凝土強度無損檢測技術作為一種簡便快捷確的測強技術在工程檢測中得到了廣泛的應用,鑒於此,本次試驗通過採用包頭地區常見原材料製成的一批量常見齡期的不同種類(指混凝土試塊中的粗骨料、混凝土強度等級不同)普通混凝土標試塊,採用回彈?超聲綜合對包頭地區齡期不超過一年的現場混凝土進行了大量的試驗,並利用回歸分析,給出兩種骨料混凝土在相應測強條件下的立方體抗壓強度回歸方程,根據實驗結果建立包頭地區精度較高的混凝土回彈?超聲綜合測強曲,為實際工程的混凝土現有強度評提供簡單易行的無損測試方和計算方,供有關檢測人員參考使用。
  14. In view of the research situation of the technologic and economic evaluation on the constructed program of the pacific road " section in the no : 1 route of wuhan city ' s light rail transit at present, especially the researchment on the trend of the route, the paper discussed detail research of the constructing plans by using various theories of fundamental construction econnmics, etc, based on the the general urban constructing plan of wuhan, etc. the qualitative analysis method and the quantitative analysis method are connected to be applied into this paper for the research work

    本文根據《武漢市城市總體規劃》 ( 1996 - 2020 ) , 《城市快速軌道交通工程項目建設標》 , 《武漢市綜合交通規劃》 ( 1996 - 2020 )以及運籌學、技術經濟學、投資管理學、本建設經濟學等原理和相關理論,對武漢輕軌交通一號太平洋路段這部分關鍵建設路方案的比選進行了論述及細化研究。本文採用性分析與量分析相結合的方,對軌道網初始方案進行測試與調整;對多個路走向的初始方案進行篩選,確兩個備選方案,再對軌道交通網優選方案進行綜合比選評價,最終得出軌道交通網的推薦方案,增強了建設方案的科學性和合理性。
  15. This article determine the location and transporting datum, and the machining step and method of various machining surface, deciding the machining procedure, compiling the machining process sheet, and making the cycle analysis according to the design principle of the production line, together with the process feature of the 4g1 cylinder block

    本文根據生產設計原則,結合4g1缸體的工藝特點,確位和輸送及各個表面的加工方和加工步驟,確了加工工藝流程,編制了機械加工工藝卡並進行了節拍分析。
  16. The traditional pid control and all sorts of intelligent control have their advantages and defects. thinking of the hydraulic turbine governor system is a time mutative, fast unlinearity system, it is necessary to improve its feature and reliability with intelligent control system. therefore, a hydraulic turbine regulator based on nine - point controller is made in this paper

    傳統的pid控制無解決穩性、確性、快速性的矛盾,考慮到水輪機調節系統是一個時變、快速的非性系統,通過智能控制技術來改善其性能和穩性是非常必要的,所以提出了一種於九點控制策略的水輪機調節系統。
  17. According to the concept of linear - fitting correction, the correction factors for correcting the test - piece image are obtained by reference images and their corresponding means captured at fixed tube voltage and different tube current

    此方性擬合校正的思想,在一管電壓下,改變管電流採集一組探測器圖像,利用這組圖像與其相應均值進行擬合,再把擬合系數作為校正因子對試件成像進行校正。
  18. Numerical result shows that the new method is more efficient in convergence than the standard lanczos algorithm ; the second algorithm generalizes the implicitly restarted arnoldi ( ira ) augmented by soreesen to the implicitly restarted lanczos algorithm, which improves the convergence rate of lanczos algorithm by making good use of the spectral information obtained from the previous process. the last algorithm utilizes deflation strategies to the second algorithm to forming invariant subspace for a, so that the stability can be kept in computing process

    數值試驗表明,該演算比標lanczos方具有更好的收斂性;第二種演算是將求解特徵值問題的隱式循環arnoldi方( ira )應用於求解對稱不性方程組的lanczos演算,充分利用lanczos演算過程中的譜信息,確預處理;第三種演算是在第二種演算礎上,運用收縮技巧,形成近似不變子空間,以提高收斂速度和數值穩性。
  19. X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy - radiation characteristics and production methods

    劑量計和劑量強度計及測作為光子能函數靈敏度用x和放射.第1部分:放射特性和產生方
  20. After the analysis and summing up of the post - evaluation theory and method in the general building projects, according to the characteristics and contents of the highway network planning, the paper expounded the goal and meaning of post - evaluation in highway network planning in detail and proposed the framework of the highway network planning post - evaluation theory. then the paper defined the assessment index, assessment standard and assessment method of the post - evaluation of prospective development, scale prediction and construction arrangement in highway network planning post - evaluation by means of before - after contrast and mathematic method such as fuzzy set - value statistics, membership function decided by increment ant gahp etc. thus a set of logical, systematic and applicative highway network planning post - evaluation theory is found. finally according to the reality of highway network development in he nan province and shann xi province, their arterial highway network planning is evaluated with the the ory discussed in this paper, and the rationality and difference of the result is analyzed

    本文在分析和總結一般項目建設后評價理論與方礎上,結合公路網規劃的具體特點和內容,詳細論述了公路網規劃后評價的目的與含義,提出了公路網規劃后評價的總體理論框架;然後,按照前後對比的思想,運用模糊集值統計、增量隸屬函數和多人層次分析等數學手段,分別確了公路網規劃后評價中發展預測后評價、規模測算后評價和建設實施安排后評價的評價指標、評價標和評價方,形成邏輯嚴密、體系完善和操作性很強的公路網規劃后評價理論;隨后,結合河南與陜西兩省的公路網規劃與建設實際,運用本文的理論對兩省的干公路網規劃進行后評價,並對評價結果的合理性及其差異進行了分析。
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