requirements matrix 中文意思是什麼

requirements matrix 解釋
要求矩陣
  • requirements : 必需品
  • matrix : n （pl matrices 或matrixes）1 【解剖學】子宮；母體；發源地，策源地，搖籃；【生物學】襯質細胞；間...
  1. Fiber reinforced plastic rebar ( frp ) is a new composite, which is composed of fiber acting as reinforced material, synthetic resin acting as matrix, and some adequate auxiliaries, and is formed through a pultrusion process and necessary surface process. it has a high strength to weight ratio, excellent non - corrosive characteristic, fatigue - resistant characteristic, strong designability and magnetic neutrality, so it can be used in the applications with special performance requirements or where reinforcing bars are subjected to severe chemical attack

    纖維增強塑料筋是以纖維為增強材料，以合成樹脂為基體材料，並摻入適量輔助劑，經拉擠成型技術和必要的表面處理所形成的一種新型復合材料，具有比強度高、耐腐蝕性能好、可設計性強、抗疲勞性能好、耐電磁等獨特優點。
  2. Smart materials and structure have definite requirements of sensor components and driving components, for example, they can adhere well to the matrix and have higher strength, fatigue strength, more broad scope of frequency response and faster response speed, etc. piezodielectric ceramics have characteristic of easily preparing, heat - resistance, wet - resistance, high strength and broad scope of frequency response, etc. furthermore, it has piezoelectric effect and inverse piezoelectric effect, namely it can produce electric potential energy when it is transformed by mechanical strength and its mechanical dimension can be transformed when voltage is put on it

    壓電陶瓷能與基體材料很好結合，具有制備容易、耐熱、耐濕、強度高、頻響寬等特點，另外它具有正壓電效應和逆壓電效應，即當它受到機械力變形時，能產生電勢，對它施加電壓時，能改變其機械尺寸，因此它在智能材料結構中既能用作傳感元件又能用作驅動元件。
  3. Uim - the unique identification mark - application requirements for very small items using matrix symbols

    Uim .唯一識別標記.使用矩陣符號的極小項的應用要求
  4. In this paper, a series of ultra - fine fly ash composite powder ( cufa ii ) products for rapid repair are researched and developed successly with the ultra - fine fly ash as matrix. cufa ii can replace cement equivalently more than 30 %. high performance rapid repair concrete ( hprrc ) in which cufa ii replaces cement equivalently more than 30 % can meet the requirements of opening traffic within 12 ~ 48h, which solves the problem of opening traffic as soon as possible after damaged portland cement concrete pavement are repaired for a whole plate, and the engineering cost is lowered greatly

    本文以超細粉煤灰為基材，研製並開發出粉煤灰復合超細粉快速修補專用摻合料（ cufa ）系列產品，等量取代水泥30 ，配製的高性能快速修補砼（ hprrc ）在12 48h內達到開放交通的要求，解決了破損的水泥砼路面整板翻修后快速開放交通這一問題，並大大降低工程成本。
  5. Experimental results show that this method is highly effective and efficient, and moreover it has no requirements on the differentiability and continuity of the objective function, and consequently does not need to perform complex matrix calculations, so this method is suitable for applications in identification of nonlinear hydrodynamics of complex system

    結果表明，智能演算法簡單有效，對目標函數沒有可微性和連續性要求，避免了復雜的梯度矩陣計算，適合在復雜的非線性水動力系統辨識中應用。
  6. Hardware configurations of the automatic test system for t / r modules is achieved by reasonably selecting programmable measurement instruments according to the measurement requirements and then integrating them with the t / r module to be tested by a programmable switch matrix

    根據測量要求，合理選擇可程式控制測量儀器，利用可程式控制開關矩陣將各測量儀器與被測件（ t r組件）有機地結合起來，完成了t r組件自動測試系統的硬體配置。
  7. That ' s why don ' t like and never use try to trace requirements to test cases ( never created any requirements traceability matrix )

    這就是為什麼他們不喜歡而且從來不嘗試對著需求去寫用例（從沒有寫過什麼用例需求對照表） 。
  8. It is introduced that the concept of otn node route model. it is also discussed that on the requirements of the otn node route model and why we define this concept. the matrix and graph forms of the model are demonstrated. the two forms are compared with each other. at last, it is given that several examples and explain how to find the matrix and graph forms through these examples

    提出了光傳送網節點路由模型的概念，討論了節點路由模型應達到的要求和建立模型的意義給出了普適的矩陣表示法和針對節點具體結構的圖表示法並討論了兩種方法各自的優缺點。最後針對實際的光傳送網節點給出了幾個例子，並通過這些例子說明了路由模型矩陣表示和圖表示的求法。
  9. Fiber and matrix resin material, by choosing different types of resin and fiber, and different products to meet the special requirements

    樹脂和纖維是基體材料，通過選擇不同類的樹脂和纖維，來滿足不同產品的特殊要求。
  10. The following are open source matrix libraries that satisfy the above - mentioned requirements

    下面是滿足上面提到的要求的開放源代碼矩陣庫。
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