invariability 中文意思是什麼

invariability 解釋
不變, 不變性, 安定性
  1. A camera calibration method with co - line points is proposed, in which distortion center is located according to cross ratio invariability, and then distortion coefficients are calculated based on a line ' s central projection is a line

    摘要提出一種用共線點列標定攝像機鏡頭畸變參數的方法，先根據交叉比不變性確定畸變中心，再利用直線的中心投影仍為直線這一性質確定畸變系數。
  2. The experiment datum indicates that the feature parameters of mrf model have the rotative invariability for the texture image with small angle rotation

    研究了小角度的旋轉和圖像噪聲污染對馬爾可夫隨機場模型的紋理特徵的影響。
  3. Formal invariability of canonical equation of nonholonomic system boltzmann - hamel

    正則方程的形式不變性
  4. Because of its invariability, poles is the most effective characteristic signal of the radar target in resonance region

    極點是諧振區表徵雷達目標的有效特徵，其具有不變性。
  5. A separated - parameter method is proposed to calibrate the structure parameter. a vanishing line method is proposed to calibrate the normal vector of light plane and invariability of cross - ratio is proposed to calibrate the baseline length

    並提出一種參數分離的方法對傳感器進行了標定，採用消隱線法標定激光平面的法矢量，利用交比不變原理標定激光平面的基線長度。
  6. The invariability and variability of the system of dialectical materialism

    論辯證唯物主義體系的不變性與可變性
  7. Study on the recognition of character based on projection moment invariability

    基於不變矩理論的字元串圖像識別方法研究
  8. Discussion on the influence of the confucian thoughts of invariability and flexibility on chinese classical architectural ideas

    論儒學經權觀對中國古典建築觀念的影響
  9. Meanwhile, this conclusion is further verified by the invariability of df spectrum at different delay time ( 1 - 9 )

    同一濃度下葉綠體延遲熒光光譜波形隨延遲時華南師范大學碩士學位論文摘要間（ l一95 ）的不變性進一步證明了這一結論。
  10. Because of the invariability and singularity of person ' s fingerprint, fingerprint recognition techniques is the most developed identified techniques

    由於人體指紋的不變性和唯一性，指紋識別技術是目前最為成熟的身份驗證與識別技術。
  11. The lentinan in the zhenjin grass action to treatment hepatitis is related to triterpenoid sapogenins invariability, calming nerves related to tritepenoid sapogenins

    回心草的安神作用可能與所含的三萜皂元成分有關，三萜皂元具有安定作用。
  12. Based on the invariability of dynamic equation, the interrelation among recursive equation of relative displacement, velocity and acceleration are also obtained

    通過動力方程的不變性說明了相對位移、相對速度和相對加速度三個遞歸公式的內在關系。
  13. A result is acquired that the time correlation characteristics of the fsk / psk radar clutter is invariability, but the space correlation characteristics is enhanced

    在第五章中，參考地面搜索雷達的工作方式，對fsk / psk信號的雷達回波進行模擬，並給出模擬結果。
  14. Furthermore, the constraint condition of the transfer function at the zero frequency and the phase invariability condition of transfer function are presented

    與傳遞函數極點的理論關系，得到了傳遞函數低頻約束條件和傳遞函數相位不發生畸變的補充條件。
  15. The many problems in the present situation of the construction enterprises need to be discussed, such as behindhand technology and equipment, lower labor efficiency, higher labor intensity, the lack of invariability of construction quality, lower operation profit, macro order needs to be improved, different industrial mechanism coexistence

    我國建築施工企業的現狀有許多值得深思的問題：技術裝備落後；勞動效率較低；勞動強度較大；施工質量缺乏較穩恆的保證；經營效益較差；宏觀秩序有待改善；行業間機制多樣並存等等。
  16. Secondly, basing on the theory of on - off gain of small signal, the raman gain coefficient for frequency shift between 0. 5 and 20 thz of standard sigle mode optical fiber is measured by pump - probe method through a super luminescent diode ( sld ) as a broadband small signal probe source. thirdly, numerical simulation analysis of gain characteristic of raman fiber amplifier for c band wdm signal light is made according to the raman gain coefficient of the fiber measured before through target and four rank runge - kutta method. at the invariability of wavelength and maximum power of each of two pumps, schematic of powers of two pumps for best flatness on c band wdm optical gain was found out, at the same time, the factors of resulting in gain saturation is analyzed, too

    本文首先應用經典的電磁理論對拉曼光纖放大器的工作機制進行了分析，然後，根據小信號理論推導出的開關增益求出了光纖拉曼增益系數的表達式，採用泵浦-探測波的方法，利用超輻射激光二極體（ superluminescentdiode簡稱sld ）作為探測光源，測量了所用標準單模光纖頻移為0 . 5 - 20thz的拉曼增益系數，之後根據所測得的光纖的拉曼增益系數譜對應用該類光纖構成的放大c波段wdm光信號的拉曼光纖放大器的增益特性採用打靶法和四階龍格- - -庫塔進行了數值計算，在給定了兩個泵浦光源的波長和最大功率后，找出了反向泵浦情況下使c波段wdm光源增益最平坦的兩個泵浦的各自最佳功率，同時也分析了導致信號光飽和的原因。
  17. The third party system is a very important system in the administrative litigation law. it is very significant for clarifying the facts of some cases, ensuring fair judgments, avoiding conflicting judgments, safeguarding the invariability of the law, saving judicatory resources, realizing litigation economy

    第三人制度是行政訴訟法上的一項重要制度，它對于澄清案件真相、確保裁判公正，避免矛盾裁判、維護法的安定性，節約司法資源、實現訴訟經濟具有十分重大的意義。
  18. Due to the uniqueness and invariability of fingerprints, the automated fingerprint identification is becoming an attractive alternative to the traditional identification methods. these years, afis is applied more and more aspects in our daily life with the development of computer technology, the appearance of cheap fingerprint sensors and effective algorithms

    近年來，計算機技術的飛速發展、低價位指紋採集儀的出現以及高可靠演算法的實現，更使得自動指紋識別技術越來越多的進入到人們的生活和工作中，自動指紋識別系統的研究和開發正在成為國內外學術界和商業界的熱點。
  19. 2 ) based on the invariability ( or approximate invariability ) of function value, we give out the definitions of intent reduct ( or approximate intent reduct ) and intent core ( or approximate intent core ) of concept node, investigate their properties in detail, and prove that the problems of computing them can be transformed into the problem of computing the minimal cover of a family of sets

    2 ）在函數取值不變性（或近似不變性）的基礎上，提出了概念節點的內涵縮減（或近似內涵縮減）和內涵核（或近似內涵核）的概念，詳細地研究了它們的性質，證明了它們的計算問題都可以等價地轉化為族集最小覆蓋集的計算問題。
  20. Taking the mean - field model of a nonlinear resonator filled with two - level atomic medium as an example, we use spatial fourier filter techniques to select optical pattern, and first introduce the discrete random filter method which proved to be flexible and effective for the system having rotary invariability

    首次提出了離散隨機濾波方法，得到了豐富的斑圖結構，證明此法可以靈活有效地對斑圖進行選擇和控制。通過對注入泵浦光調制也實現了對這一系統斑圖的選擇。
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