emission point 中文意思是什麼

emission point 解釋
發射點
  • emission : n. 1. （光、熱、氣體等的）發出，發射，射出，放射；傳播。2. （紙幣等的）發行；發行額。3. 發出物，放射物。4. 【醫學】排出；遺精。
  • point : n 1 尖頭，尖端；尖頭器具；〈美國〉筆尖；接種針，雕刻針，編織針；小岬，小地角；【拳擊】下巴。2 【...
  1. With the use of finite method we have developed computer simulation software for vacuum microtriodes with wedge - shaped and cone - shaped cathode on the basis of stduying deeply the field emission theory of vacuum microelectronics. the software included field section, grid point numbering, and the calculation of electric currents, transconductance and cathode capacitance, moreover, it can simulate the properties of vacuum microeletronic with variant structures and sizes. the relationship was studied and simulated among electic properties and device structures, sizes and cathode materials etc. the optimized design of vacuum microtiode was proposed

    本文在深入研究真空微電子器件場致發射理論的基礎上，根據圓錐形、楔形陰極真空微電子三極體的不同特點，分別建立了物理和數學模型，在考慮空間電荷密度影響的前提下，以有限元法為基礎採用迭代的方法計算出真空微電子三極體內的電勢分佈情況，繪制出了等勢線、電子軌跡線，並得到了器件電學性能隨幾何參數的變化情況。
  2. Therefore it is the sticking point for solving the problem about separating the duty to find methods by which the customer emission level can be accessed ( the voltage that a customer ' s harmonic current begets at the point of common coupling ) more accurately

    由於劃分的依據主要由用戶與電力系統雙方發射的諧波電流在公共聯接點引起的電壓降的比例決定，因此，尋求對用戶諧波發射水平（用戶諧波電流在公共聯接點所引起的電壓降）的準確估計方法，成為了解決責任劃分問題的關鍵。
  3. Finally, the method of estimating power customer emission level based on binary linear regression is put forward, which make it a condition that harmonic emission is steady at the point of common coupling. combined with power system thevenin equivalent and customer norton equivalent, according to the principle of least squares method, the voltage that a customer ' s harmonic current begets at the point of common coupling can be estimated in the light of the plural correlation of network parameters

    最後，提出了基於二元線性回歸的用戶諧波發射水平估計方法，該方法在假設公共聯接點諧波發射穩定的情況下，結合系統側戴維南等值與用戶側諾頓等值的電路圖，按照最小二乘法原理，利用電網各參數的復數關系推導關于系統側諧波阻抗的二元線性回歸方程，並根據諧波阻抗的估計值求取用戶諧波電流在公共聯四川大學碩士學位論文（ 2003 ）接點產生的電壓降。
  4. This thesis will make a formulation on the building and developing process of our country ' s scope, and a juristic analysis on every aspect from its content to its character, which will point out that the scope of our country, is in essence a kind of tax on pollution emission

    從法律層面上對我國排污收費制度的建立和發展過程以及現行排污收費制度基本內容進行深入分析，可得出排污收費制度實質上是一種「準排污稅」 。
  5. Standard test method for optical emission vacuum spectrometric analysis of stainless steel by the point - to - plane excitation technique

    用點對面激發技術作不銹鋼的光輻射真空光譜測定分析
  6. Carried out experimental research on conditions of different point heat source ( single, double and many heat sources ), and analyzed the influence of such factors as temperature of air - in, amount and distribution of inlets and outlets, heat emission quantity of heat sources and so on, on distribution of indoor air temperature 、 shape of plume flow 、 heat lamination height 、 ventilation efficiency 、 thermal comfort and so on

    考慮不同點熱源（單、雙及多點熱源）條件下地板送風的系統特性，通過實驗研究，分析了不同送風溫度，送排風口數量及位置，熱源發熱量的大小等因素對室內溫度分佈、羽流流態、熱力分層高度、通風效率、熱舒適性等的影響。
  7. The object of single photon emission computed tomography ( spect ) is to reconstruct an unknown radioactivity distribution inside the body from projection data consisting of the number of photon collected on a collimated gamma camera. these projections are not simple line integrals but have point - spreads due to the imperfect collimator of the detector and attenuation due to the compton scattering. so

    這種投影數據與透射ct中的數據不同，由於存在著光子的點擴散（由準直器引起）和衰減（由散射引起） ，已經不能用簡單的線積分來描述這個問題，因此相對于透射ct而言，這個領域將面臨很多困難。
  8. Air quality - stationary source emissions - expression of results stemming from industrial installation emission point measurements

    空氣質量.固定源排放.工業裝置排放點測量結果的表示
  9. Standard test method for optical emission vacuum spectrometric analysis of blast furnace iron by the point - to - plane technique

    採用點對面技術的高爐鐵的光輻射真空光譜測定分析的標準試驗方法
  10. The point of airport environmental regulation is the pollution of noise and emission

    摘要機場環境管制的重點是噪聲和排放物污染。
  11. The sensitivity of eight high energy - consuming industries to electricity price rise is discussed, and problems needing more attention during total so2 emission distribution process are proposed from the point of view of economy

    重點分析了8類高耗能行業對電價上漲的敏感程度，從經濟角度提出總量分配過程中應該注意的問題。
  12. The real - time control strategy ( rtcs ) presented here determines the ideal operating point of the vehicle ' s engine and motor by genetic algorithms ( ga ). the approach implicitly incorporates the effects of many factors which include the vehicle ' s fuel economy, vehicle ' s emission, soc of battery, regenerative energy, temperature of engine, operating history of the vehicle and so on

    本文針對eq7200並聯混合動力轎車制定了實時控制策略，採用了遺傳演算法實時確定發動機和電機的工作組合點，控制過程綜合考慮了車輛燃油經濟性、車輛的排放性、蓄電池的充電狀態（ stateofcharge ，簡稱soc ） 、制動能量、發動機的溫度及車輛的操作等因素。
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