arbitrary source 中文意思是什麼

arbitrary source 解釋
獨立光源
  • arbitrary : adj. 1. 任意的；任性的，隨心所欲的。2. 霸道的，專橫的，獨斷獨行的。
  • source : n 1 源頭，水源，源泉。2 根源，本源；來源。3 原因；出處；原始資料。4 提供消息的人。5 血統。vt 〈美...
  1. The new general signal source, represented by arbitrary wave generator, is widely used in the mordern testing field

    以任意波形發生器為代表的新型通用信號源，是現代測試領域內應用最為廣泛的通用儀器之一。
  2. At first we should construct a suitable green ' s function, which is an essential solution to displacement field for an elastic half space with an arbitrary - shape - canyon impacted by antiplane harmonic line source loading at horizontal surface

    首先構造了一個適合解答本文問題的green函數，該函數為含有任意形凹陷的彈性半空間在其水平面上任意一點承受時間諧和的反平面線源荷載作用時位移場的解答。
  3. The problem of doa ' s estimation of multiple source signals incident on a arbitrary array in the presence of both unknown spatially correlated noise and sensor errors is firstly considered. a modified ml estimation of doa ' s and sensor gain errors is presented. unlike previous work, the proposed method does not impose any structure constraints or parameterization of the signal and noise covariances. the algorithm can be carried out via the alternating projection approach. finally, the performance of the proposed method is shown with computer simulations as well as real array data

    在空間相關色噪聲環境及存在陣列模型誤差情況下，首先給出了基於最大似然的doa及陣列幅相誤差聯合估計演算法，該演算法對信號和噪聲無任何約束，且適用於任意陣列結構。演算法可以利用交替投影迭代搜索實現，計算機模擬實驗和外場實測數據表明，本章演算法能給出比傳統的最大似然方法更高的估計性能。
  4. Thirdly, the method to calculate the 3 - d dynamic responding of layered transversely isotropic saturated soils to an arbitrary buried source in cylindrical coordinate as well as to an arbitrary harmonious source in rectangular coordinate is presented respectively. based on biot ' s wave theory, the 3 - d wave equations in cylindrical coordinate for transversely isotropic saturated poroelastic media are transformed into a group of governing different equations with 1 - order by the fourier expanding with respect to azimuth and hankel integral transform method or by the double fourier transform method with respect to horizontal coordinates in rectangular coordinate. then, transfer matrixes within layered media are derived under the continuous conditions, drainage conditions and the boundary conditions

    基於飽和土的biot波動理論，通過fouricr變換，將橫觀各向同性飽和土三維非軸對稱波動方程轉化為一組一階常微分方程組，再經har止el變換，建立問題的狀態方程，求解狀態方程得到傳遞矩陣;利用傳遞矩陣，結合飽和層狀地基的邊界條件、排水條件及層間接觸和連續條件，首次給出層狀橫觀各向同性飽和地基在任意地展力作用下的三維非軸對稱動力響應的解析解。
  5. The works in detail are as follows : 1. base on the essential solution for a complete elastic half space impacted by antiplane line source loading at horizontal surface, the essential solution of displacement field for an elastic half space with an arbitrary - shape - canyon impacted by antiplane harmonic line source loading at horizontal surface is constructed by using the method of complex function and conformal mapping

    從完整的彈性半空間表面承受線源荷載作用問題的基本解出發，用復變函數的保角映射方法獲得含有任意形凹陷的彈性半空間在其水平面上任意一點承受時間諧和的反平面線源荷載作用時位移場的解答，即本文的green函數。
  6. She used the unique plug - in interface technology and open model to support arbitrary weather data server plug - ins, making more than she can support the very source of weather information

    她採用獨有的插件技術和開放介面模式，能支持任意天氣服務器數據插件，使得她能支持非常多個天氣信息來源。
  7. Saves an arbitrary source string with a given name parameter, which can then be used in a call to the

    使用給定名稱參數保存任意源字元串，然後可在調用loadelement方法時使用以便重載該字元串。
  8. Presented in this dissertation is a method for computering near - field and far - field characteristics of an em source from its near - field measurements taken over an arbitrary shaped geometry, which can be applied to electromagnetic compatibility problem

    本論文介紹應用於電磁兼容問題中的一種電磁輻射源的近場到近場遠場的轉換方法。利用任意近場幾何面上的輻射源的測量數據推算出其近場和遠場輻射特性。
  9. Software based on pc controls signal source, can change different signal parameters in real time to generate arbitrary waveform

    而基於pci總線的波形發生器可以實現實時的波形參數調整，已達到任意波形輸出的功能。
  10. ( 2 ) based on pci, finish plan of the project, hardware design and debugging of wide signal source of radar. the system can produce single, lfm and other arbitrary waveform

    （ 2 ）完成了基於pci總線的任意波形信號源的方案設計、硬體設計與調試，該系統可產生單頻脈沖?線性調頻信號、三角波等任意波形信號。
  11. The traditional unicast and broadcast ca n ' t meet the demand of point to multi - points communication for cooperative design, ip multicast is the novel transport protocol to solve this question. it permits that a source in the network once delivers a packet to an arbitrary number of receivers. so it can retrench the network resources and enhance the transmission efficiency

    傳統的點到點通信和廣播通信不能適應協同設計中這種點到多點的通信需求， ip多播正是針對此類問題提出的一種新型網路傳輸方案，它允許一個ip節點將一個報文一次發送給網路上的一組特定節點，可以節省網路資源，有效提高網路傳輸效率。
  12. The general signal source, represented by the function / arbitrary waveform generator, is one of the most widely used general instruments in the modern testing field

    以函數/任意波形發生器為代表的通用信號源，是現代測試領域內應用最為廣泛的通用儀器之一。
  13. Save space on a lab bench or in a test rack with this flexible instrument, which can take the place of an ac source, dc source, powerful arbitrary waveform generator, as well as a sophisticated power analyzer

    這是一種多功能儀器，可用作交流源直流源強大的任意波形發生器，以及通用功率分析儀，從而節省工作臺或測試機架的空間。
  14. For example, an application from a lesser known source might not be allowed to read write local storage devices or make arbitrary network connections

    例如，不允許來自不太了解的來源的應用程序讀寫本地存儲設備或建立任意網路連接。
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