證示線 的英文怎麼說

中文拼音 [zhèngshìxiàn]
證示線 英文
witne line
  • 證 : Ⅰ動詞（證明） prove; verify; demonstrate Ⅱ名詞1 （證據） evidence; proof; testimony; witness 2 （...
  • 示 : Ⅰ動詞（擺出或指出使人知道; 表明） show; indicate; signify; instruct; notify Ⅱ名詞1 [書面語] （給...
  • 線 : 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...
  1. Chapter 2 and chapter 3 analyzed the change of world honey production and trade, the distribution of apiculture production and trade structure of international honey market. linear increase model and the method of " revealed " comparative advantage was adopted respectively in forecasting world honey output and comparing competitive ability of main honey export countries

    第二章和第三章實證分析了世界蜂蜜總產量與貿易量的變遷，世界蜂業的產地分佈和世界蜂蜜市場的貿易結構，採用線性增長模型對世界蜂蜜總產量進行了定量預測，採用「顯示」比較優勢法等方法對主要蜂蜜出口國的競爭力進行了比較。
  2. This paper deriving the theory work inflection point in the static stage characteristics curve of small measurement range linear dimension measurement. by the way of high pressure and back pressure pneumatic measure and designed the parameter of the mainly and measure spray head, which are the key component in the spray head - baffle pneumatic sensor. the different groups for the main - spray head and the measure spray head, will effect the dynamic and static stage characteristic parameter. the author have done contrast experiment and optimization design to test and verify the theory derivation whereby made the rang of show valve of pneumatic measure system measure range up to 40 u m, the sensitivity up to 100mv / u m, resolution up to 0. 05 p m, the uncertainly of measure is less than 0. o2 u m, satisfaction of requirement of groups the carboy hatch thickness size precise measure of soft shims

    對高壓背壓式氣動測量用於小量程線性尺寸測量的靜態特性曲線的理論工作拐點進行了推導，對氣動測量系統中的噴嘴-擋板型氣動傳感器中的關鍵部件? ?主噴嘴和測量噴嘴的參數進行了理論設計，對主噴嘴和測量噴嘴的不同組合，將影響測量系統靜、動態特性指標的噴嘴參數進行了對比實驗和優化設計，並通過實驗驗證了理論推導，從而使氣動測量系統量程的示值范圍達到40 m ，靈敏度達到100mv m ，解析度達到0 . 05 m ，測量不確定度小於0 . 2 m ，滿足了壓縮機缸蓋軟體墊片厚度尺寸精密測量分組的要求。
  3. Ask students to demonstrate a proof of the theorem stating that the sum of the interior angles of a triangle is equal to 180 ?

    讓學生演示歐幾里得41號命題的證明：如果一個平行四邊形與一個三角形有相等的底邊長，又同時夾于兩平行線之間，那麼這個平行四邊形是這個三角形的兩倍。
  4. Sem shows that the composite ferrite is like cotton and displays one by one, their diameters are about 50nm. vsm measurement in the strong magnetic field reveals that its coercive force and remanence are zero, that is, the product is supermagnetic one

    Sem表明復合型鐵氧體呈「棉花狀」 ，顆粒排列緊湊，粒徑在50nm左右;磁滯回線顯示該鐵氧體的矯頑力和剩磁均為零，證明其為超順磁物質。
  5. In historical works on the year 1812, the french writers are very fond of saying that napoleon was aware of the danger of lengthening out his line, that he sought a decisive engagement, that his marshals advised him to stay at smolensk, and similar statements to show that even at the time the real danger of the campaign was seen. the russian historians are still fonder of declaring that from the beginning of the campaign there existed a plan of scythian warfare by leading napoleon on into the heart of russia. and this plan is ascribed by some writers to pfuhl, by others to some frenchman, and by others to barclay de tolly ; while other writers give the credit of this supposed scheme to the emperor alexander himself, supporting their view by documents, proclamations, and letters, in which such a course of action certainly is hinted at

    在有關一八一二年的歷史論著中，法國的作者總是喜歡論及與時拿破崙如何感到戰線拉長的危險，如何尋覓決戰的機會，拿破崙的元帥如何勸他在斯摩棱斯克按兵不動，並援引類似一些別的論據，證明與時就已經意識到戰爭的危險性而俄國的作者則更喜歡談論，從戰役一開始就有一個引誘拿破崙深入俄國腹地的西徐亞人式的作戰計劃，這個計劃有人認為是普弗爾擬的，有人認為是某個法國人擬的，有人認為是托爾擬的，有人認為是亞歷山大皇帝本人擬的，而且引用有筆記方案和書信為證，其中確實有這種作戰方案的暗示。
  6. The modified traveling wave monopole model is employed in simulating the electron beam in crt of computer vdu. meanwhile acceleration fields of the electron beam are studied in details and its expression given for the first time with measured results. a novel analyzing method is proposed to study the spectrum of electromagnetic information leakage based on the viewpoint of field point, which has been verified effective by experiments

    採用經修正的行波單極子模型模擬計算機陰極射線管顯示器電子束，並詳細研究了電子束的加速場，首次給出了其計算公式和實驗測試結果；還提出了一種新的從場點出發的信息電磁泄漏頻譜分析方法，實驗證明了其有效性； 3
  7. The travel time of lcr wave and applied stress showed well linear relationship in the qualitative and quantitative experiments, experimental result matched with the theory, achieved the anticipative requirements. these experiments validated the feasibility of evaluating the stress with lcr wave based on tdc travel time measurement preliminarily

    定性實驗與定量實驗顯示， lcr波傳播聲時與加載應力具有良好的線性關系，實驗結果與理論基本相符，達到了預定要求，也初步驗證了基於tdc聲時測量的lcr波應力檢測方法的可行性。
  8. The processing and graphical representation of aeroelectromagnetic data of over 30000 traverse kilometers demonstrate the effectiveness of the techniques, and the apparent resistivity images obtained reflect characteristics of shallow electric distrbution, thus providing new data for geological mapping

    通過對3萬多測線公里航空電磁數據的處理與圖示，證明了方法的有效性，取得的視電阻率圖像反映了各測區淺層電性分佈特徵，為地質填圖提供了新的數據。
  9. A glimmer of factory means, because of higher times soon light dish slice situation for having the attestation problem, for small factory and speech, threshold and customer s threshold of its technique will more increasing, light dish slice big trend of property the big will more obviously, future even appearing reduce pricing the competition, and also can t such as the past cd - r the property eliminate of horrifying

    一線廠商表示，由於更高倍速光盤片有認證問題，對于小廠而言，其技術門檻及客戶門檻將更提高，光盤片產業大者恆大的趨勢將愈趨明顯，將來即使出現殺價競爭的情形，也不會如過去cd - r產業淘汰時的慘烈
  10. Moreover, the block time - recursive 2 - d rdgt algorithms and their unified parallel lattice structure implementation are extended from 1 - d rdgt case. three applications of the rdgts are investigated : gabor representation for transient signals via the rdgts, mnr fid signal enhancement via the oversampled gabor transforms, representation and approximation of time - varying systems via the rdgts. the experimental results show the efficiency and advantages of the rdgts in applications

    研究了基於實值離散gabor變換的瞬變信號表示演算法、基於過抽樣實值離散gabor變換的核磁共振fid信號增強演算法以及基於實值離散gabor變換的線性時變系統表示與逼近方法，實驗結果驗證了實值離散gabor變換在應用方面的優越性和有效性。
  11. In this paper, three unique models were designed to research atom diffusion at interface, contacting line and joining point under bpec heating and compare with it under radiation heating in order to find out if bpec speed atom diffusion. the first model was aimed to research atom diffusion at interface under bpec heating. experiment condition of bpec diffusion welding sheet cu and ni : direct diffusion welding, at a pressure of l0mpa, welded at 750 ~ 900, with heat rate of 200 ~ 400 / min for 10mm, on / off of 6 / l ~ 48 / 8, with die or not, vacuum of 6pa

    本文設計出三種樣品預構件，研究脈沖大電流加熱條件下片狀材料、線狀材料和球形顆粒之間的原子擴散過程，弄清脈沖大電流加熱條件下原子擴散與一般燒結和焊接過程中原子擴散的區別，以證實特殊的電場和磁場是否對原子的擴散有推動作用，揭示脈沖大電流加熱條件下原子的擴散過程，探索脈沖大電流熱加工技術快速高效的原因。
  12. By the result of these experiments, acoustic emission ( ae ) was chosen to use in the research. at the same time, we analyse the phenomenon of acoustic emission at the base of theory, the characteristic signal of acoustic emission which comes from the faulty bearing at the angle of application, and the expression of the characteristic signal. contrast was also made on the data achieved separately from vibrational signal and ae signal, and it is proved that ae is feasible and available to the diagnosis to the fault of the rolling bearing

    主要工作有如下幾方面：對本段前期實驗室階段採用的振動法幅值域無量綱處理進行了分析，並研製了現場所使用的滾動軸承故障檢測裝置，將無量綱參數診斷法應用於段修現場，且做了大量試驗；對于現場試驗中所出現的問題進行了分析，提出將聲發射的方法用於軸承的在線故障診斷；從理論上分析了聲發射現象，從應用的角度分析故障軸承的聲發射信號的特徵以及聲發射信號特徵的表示方法，並在實驗室中，採用振動法和聲發射法實時檢測的實驗數據進行了對比和分析，證明了使用聲發射法對軸承故障檢測的可行性和有效性。
  13. First, in virtual of identification of flaws is a typical of in - verse problems, proceeding from time - harmonic electromagnetic maxwell ' s equa - tion and helmholtz equation, the uniqueness and existence of direct scattering problems including the numerical algorithms of diverse of boundary conditions is given. second, the uniqueness and existence of inverse scattering problems and the theory of ill - posed integral equation are briefly looked back upon. finally, indicator function method for boundary identification is set up under all kinds of boundary conditions for inverse scattering of homogenous and inhomogenous objects, meanwhile, the proof of possibility for near - field measurements and nu - merical simulation are given

    由於缺陷的識別是一類典型的反問題，因而首先從時諧電磁maxwell方程和helmholz方程出發，具體地闡述了求解正散射問題的有關方法，包括各種（夾雜）邊界條件下的數值解法，就解的存在性唯一性給予了肯定的回答；隨后對逆散射問題的理論作了簡短的回顧，包括解的唯一性以及非線性不適定積分方程的處理等；然後對均勻介質和非均勻介質的逆散射問題建立了在各種邊界條件下的邊界識別的指示函數方法，鑒于近場數據獲得的重要性，對近場測試時邊界識別的方法給予了相應的證明，並且實現了數值模擬。
  14. While the flutter self - excited loads of a bluff section has a quality of obvious nonlinearity. and the application of flutter derivatives to self - excited loads of the bluff section is close to a linear relationship. 5

    而鈍體斷面的顫振自激力高次諧波分量較大，具有較明顯的非線性響應特徵，驗證了用顫振導數表示鈍體的自激力只是一種線性近似。
  15. This paper gives a systematical research on high frequency distortion performance of vehicle shock absorber. we prove that the cavitation specific property is another basic cause of high frequency distortion of vehicle shock absorber. we put forward the new utility engineering theory about saturated a un - saturated high frequency distortion clearly. we also sum up the technology norms of the test of shock absorber cavitation specilic property on domestic equipment comprehensively

    該文對車輛筒式減振器高頻畸變特性進行了系統研究.揭示並論證了泡沫特性是筒式減振器高頻畸變的另一類重要基本成因，明確地提出飽和與不飽和高頻畸變等工程實用新概念.文中還對使用國產設備進行減振器泡沫特性臺架試驗的技術路線進行了歸納
  16. - the trace representation and the 2 - adic representation for the dual of the quaternary goethals code are given, and its binary image is proved to be the formal dual of the binary goethals code. - the generalized macwilliams identities are given for the support weight distribution of a quaternary linear code with type 4k and that of its dual code

    給出了四元goethals碼的對偶碼的跡表示及2 - adic表示，並證明了它在gray映射下的二元像是二元goethals碼的形式對偶碼；從而可以將對非線性碼二元goethals碼及其形式對偶碼的研究轉化為對四元線性碼的研究； 3
  17. In chapter 1, the western audit theories on risk factors about fraudulent behaviors, the " gone " theory and the iceberg structure theory are introduced and analyzed ; further, the achievements of the researches on the fraudulent behaviors by the american independent audit scholars and professionals are systematically discussed, including the development process of the usa ’ s researches on the fraudulent audit, the researches on the process of the usa ’ s audit standards setting, the researches on the sticking point analysis of these behaviors in the usa ’ s stock market and so on. the above introductions and analyses are made in order to explore the rule of the fraudulent behaviors, the environments and the characteristics of the behaviors in the western capital markets, especially the recently important accounting fraud cases in the usa ’ s

    在第一章「國外審計界對舞弊行為的理論研究」中，介紹並分析了西方審計理論界揭示舞弊行為的舞弊風險因素理論、 「 gone 」理論、冰山結構理論;系統說明了美國獨立審計界對舞弊行為的研究成果，包括美國獨立審計界對舞弊行為研究的發展過程、美國舞弊審計準則的制度變遷狀況及美國證券市場中舞弊行為的癥結分析;探索了西方資本市場中舞弊行為的規律性、環境線索和舞弊行為特徵，並對美國近期發生的重大會計舞弊案件進行了剖析。
  18. When it arrives at the predetermined destination, the robot controls multi - putting - ball mechanisms and puts the game - ball into the drum simultaneously. on the other side, on the basis of the theory and experiment, we subjoin a line - tracking device in the robot system, ensuring the correct moving of the robot along the white index line on the venue, in order to increase the accuracy of orientation. during the automatic moving, the robot measures the position on the venue by itself, moreover, judging its direction and automatic cut - away with the single - chip microcomputer. this system has been finished the experiment, and find credibility, be in point

    同時，為了保證機器人正確地沿著比賽場地上的指示線行走，提高機器人定位的準確性，還從理論和實驗的角度，在機器人上增加了一套尋線系統，以便機器人在其自動行走的過程中，隨時檢測自身的位置狀態，判斷偏離方向，進行自動的糾正。這一套尋線系統已完成了實驗，且比較可靠、適用。
  19. Verification of geometrical parameters - electrical linear measurement - general comments and application, examples

    幾何尺寸的驗證.電氣線性測量.概述應用和示例
  20. Verification of geometrical parameters - dial indicator for linear measurement - part 3 : with mechanical indication and electrical limit contacts

    幾何參數驗證.線性測量用刻度指示儀.第3部分:帶機械
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