reactive characteristics 中文意思是什麼

reactive characteristics 解釋
反應特性
  • reactive : adj. 1. 反動的，倒退的，復古的。2. 反應的；反作用的；反沖的；【電學】電抗的；【化學】反應性的，活性的。reactivity n. adv. -ly ,-ness n.
  • characteristics : 產品性能描述
  1. The feasibility that kaufman ion source is applied in reactive ion beam etching is discussed. etching characteristics of materials, including pr, cr, quartz, are investigated. the etch rate and mechanisms of such materials are measured and analyzed as a function of ion energy, ion beam density and ion incidence angle in pure ar and chf3, respectively. the etch rate has shown a square root dependence on variation versus

    深入研究了光刻膠、鉻薄膜、石英等光學材料離子束刻蝕特性，分別以ar氣和chf3為工作氣體，研究光刻膠、鉻薄膜、石英等的刻蝕速率隨離子能量，束流密度和離子入射角度的變化關系，得到刻蝕速率與影響因素的擬合方程，為掩模的製作工藝路線提供了實驗依據和理論指導。
  2. The development history of preparation technology of reactive extrusion dynamic vulcanization for thermoplastic dynamic vulcanizates was introduced, and reactive extrusion dynamic vulcanization technology, including its characteristics, preparation technology conditions, vulcanization rate and vulcanization process, was systematically discussed

    摘要介紹了制備熱塑性動態硫化膠的反應擠出動態硫化技術的發展歷史，系統論述了該技術的特點、工藝條件、硫化速率及硫化過程。
  3. The reactive characteristics of tertiary olefins over positive ion exchange resin

    叔烯烴在陽離子交換樹脂上醚化反應規律
  4. It also builds the mathematic model of all section of vscf ac exited wind power generation system on a - b - b and d - q coordinate system by the coordinate commutation technology. the thesis gives the characteristics of torque, active power, reactive power and the steady - state analysis of it. it proves that the capability of wind generator is determined to slip, the amplitude and phase of rotor voltage, the phase dispatch between stator voltage and rotor voltage

    並分析了交流勵磁風力發電機作變速恆頻運行時的工作原理，闡述了與同步發電機、異步發電機的不同之處，分析了其能量平衡關系，在坐標變換技術的幫助下，詳細推導了交流勵磁發電機在a - b - c坐標系和d - q坐標系下的數學模型，分析並模擬了其有功和無功特性、轉矩和功率調節特性、穩態運行和機械特性，證明了發電機的性能由轉差率、轉子電壓的相位和幅值、定轉子電壓相位差所決定的。
  5. The power angle characteristics are acquired and compared with the unsaturated curves. it is concluded that the stability limit of the power angle is less than 90 degree. reactive power regulating curves are calculated and compared with those curves when saturation effect is not considered, the result is that u type curves are deviated to the right

    通過對同步發電機各種運行曲線的計算，在已有文獻的基礎上更進一步分析了鐵磁材料飽和以及磁場畸變對同步發電機運行特性和參數的影響；求出了空載特性曲線和零功率負載特性曲線，在不同的電樞電流下計算得到的波梯電抗不同；求出了功角特性曲線，與不計飽和時的功角特性曲線相比較，功角穩定極限小於90 ；求出無功調節曲線，與不計飽和時相比較， u型曲線向右偏移。
  6. Characteristics of flow - field, total pressure loss / reduction, species distribution ; parameters of reactive domain and mixing mechanism of reactant streams have been investigated. ssg ( small signal gain ) coefficient, utilization of f atom and heat release in reaction have been computed

    討論了該類噴管的流場特徵、組分分佈特點、總壓損失特徵、反應區流場參數和反應流混合機理，並對小信號增益系數、 f原子利用效率和反應放熱進行了計算。
  7. According to the characteristics of workflow process execution, a kind of reactive activity - centered process meta - model is defined and a kind of graphical notation is provided for it, at the same time, for this meta - model, a kind of dynamic semantics is specified, which represents the runtime behavior of the process and can be expressed as a finite state automata. finally, an example is given to illustrate how to apply it to analyze the semantic correctness of process models

    根據過程執行的特點，定義了一種以活動為中心的反應式過程元模型，並為其提供了一種圖形表示，同時為此元模型指定了一種體現過程運行時行為的動態語義，該語義可表示為一個有限狀態自動機.最後舉例說明了如何應用它分析過程模型的語義正確性
  8. Even though hms can be prepared much more easily than mcm - 41 and has certain advantages such as thicker framework walls, superior thermals stability, and a smaller crystalline size. hms have more recently been shown to possess wormhole - like or sponge - like framework structure rather than the long - range hexagonal framework structures characteristics of electrostatically assembled mcm - 41. the wormhole channel motif is a potentially important structure feature for favorable catalytic reactivity, in part, because channel branching within the framework can facilitate access to reactive sites on the framework walls. furthermore the wormhole channel motif suggest that they could serves as ideal hosts for rational nanomanufacturing

    1995年， tanev和pinnavaia報道，用中性模板劑合成了一類新的六方介孔固體（ hms ） ，它具有不同於用靜電路徑合成的mcm - 41介孔固體的物理和化學性能，如制備工藝簡單、孔壁厚、熱穩定性好和晶粒尺寸小等。 hms還具有蜂巢或海綿狀結構特徵，而不象mcm - 41那樣是長程有序的六方結構。這種蜂巢或海綿狀結構特徵除有利於催化反應，反應物易於接近孔壁上的反應位外。
  9. According to the characteristics of reactive power planning optimization, a fullyscheme of refined ga was proposed in this thesis

    根據電力系統無功規劃優化問題的特點，提出了改進遺傳演算法的完整實現方案。
  10. 1. the function, characteristics, implement measures and compensation means of as in power system, such as agc, reserve capacity ( spinning reserves, non - spinning reserves, replacement reserves ), reactive & voltage support, restore & black start, are detailedly introduced

    詳細地闡述了各種輔助服務： agc 、容量備用（旋轉備用、非旋轉備用、替代備用） 、無功及電壓支持和黑啟動在電力系統中的功能、特點、實現方法及其補償方法。
  11. However, as one of the most complicated mix - integer nonlinear problems with the characteristics of multi - objective, multi - uncertainty, multi - restriction, multi - extremum and discreteness property, the reactive power optimization problem is not yet solved completely

    然而由於無功優化問題是一個非常復雜的非線性問題，具有多目標、多不確定性、多約束、多極值和離散性等特點，尚有很多問題有待解決。
  12. The characteristics of the reactive extrusion synthesis technique of poly ( lactic acid ) ( pla ) and the devolatilization technique for pla are introduced, and the key point and influence factor of the devolatilization in during the synthesis by reactive extrusion are analyzed

    摘要主要介紹了反應擠出合成聚乳酸的技術特點和脫揮技術應用；分析了反應擠出合成過程中脫揮處理的關鍵點和影響因素。
  13. Also ac exited generator have many excellent characteristics, it may improving the stability of electric power system, its rotor speed may adjustable, it have abilities for active and reactive power regulating in self - help ways, it not lose steps even when operated in deep lead phase, so it especially applied in wind electric power plant and pumped - storage hydraulic power plant

    交流勵磁發電機作為發電機運行的風力發電系統，利用變速恆頻技術后可大大提高風能的利用率。交流勵磁發電機可改善電力系統穩定性，轉子轉速可變，具有獨立的有功無功調節能力，可以深度進行運行而不失步，特別適用於風力發電、抽水蓄能電站等場合。
  14. Considering the characteristics of the high - medium voltage level distribution networks, the voltage / reactive power optimization ( vrpo ) is divided into two sub - problems, switching capacitors and adjusting tap ratios of transformers

    摘要針對高中壓配電網的特點，將電壓無功優化問題分解成電容器投切和變壓器分接頭調整兩個子問題，通過這兩個子問題的交替優化得到最終解。
  15. Depending on the densified system containing homogeneously arrayed ultra - fine particles ( dsp ) and the basic principles of reactive powder concrete ( rpc ) adopted by foreign researchers specialized in building materials, considering the characteristics of ultra - fine addition which can improve the workability and micro - structure of cement based materials and enhance the cementitious materials " packing density, we added blast slag silica fume crushed quartz superplasticizer and steel fiber into portland cement to produce the rpc by normal technology methods

    本文以活性粉末混凝土（ reactivepowderconcrete ，簡稱rpc ）的基本配製原理為基礎，結合近幾年來人們對高性能混凝土研究所提出的要求，選擇適合本地實情的材料，在傳統rpc的配製基礎上，摻入礦渣組分，配製出了抗壓強度達135mpa的活性粉末混凝土材料。本文對摻礦渣rpc的配製技術及其相關的性能作了系統的研究。
  16. This paper presents research results on the development of new concepts and schemes for equitable reactive power support valuation. performance characteristics of the proposed method are determined and practical application issues are addressed

    根據無功的區域特性，提出了系統貢獻因子的概念，即應根據無功源對系統的具體貢獻來考慮無功費用。
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