emission factor 中文意思是什麼

emission factor 解釋
發射因數
  • 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。
  • factor : n 1 〈英國〉經銷人；（代客買賣收取傭金的）經紀人；代理商；代辦人；〈蘇格蘭語〉 土地經管人。2 要素...
  1. The acoustic emission also shows a decreasing rate, following the drop in stress-intensity factor.

    隨著應力強度因子的下降，聲發射也隨著減少。
  2. The degradation of the electrical characteristics in sic pn junctions irradiated by neutron is attributed to the recombination centers and the electric field effect on the thermal emission of traps within the depletion region. the relationship of the ideality factor to the applied voltage is theoretically studied

    提出了中子輻照下sicpn結電特性退化的新的理論， pn結耗盡區中的輻照陷階在耗盡區電場的作用下熱發射效應得到加強，從而導致pn結正偏和反偏時的復合電流和產生電流的改變。
  3. Rsp and voc ). it will also provide the methods for emission estimations, emission factor selection, and the collection, collation and validation of emission information of various emission sources, their emission characteristics and types of control measures

    的排放源類別，並就不同排放源類別的工藝、排放特性、防治措施分類，提供有關的排放量估算方法、排放因子選取方法、排放活動資料的收集、整理和核實方法等。
  4. Static - electric field of spindt cathode was analyzed and then field emission current was simulated. the method could direct the fabrication of spindt cathode. how the aspect ration and site density of cnts effect the field enhancement factor were also analyzed

    對碳納米管的頂端電場進行了計算，分析了其長徑比和生長密度對電場增強因子的影響，進而可以對場發射實驗進行指導。
  5. The terahertz emission, which is a second - order response, and the four - wave mixing signal, a third response, are given the expressions related to the lorentz local field factor l. we found a four - wave mixing signal in the direction 2k2 - k1 for the negative time delay, and the frequency of the four - wave mixing signal has a shift related to the lorentz local field factor l

    計算之後，我們給出太赫茲輻射與四波混頻信號關于lorentz局域場因子l的表達式，發現負時間延遲時在2k _ 2 ? k _ 1方向仍有四波混頻信號，其頻率也有所改變。
  6. Several methods of determination of the vehicle particle emission factor were reviewed in this paper. the application, and the advantages and disadvantages of those models were introduced. at last, the paper pointed out that the further study of vehicle particle emission factor was needed

    綜述了國內外幾種常用的機動車顆粒污染物排放因子的確定方法，介紹了各模型的使用概況及其優缺點，最後提出對機動車顆粒污染物排放因子應深入開展有關研究。
  7. Emission equivalents are calculated based on a conversion factor of 0. 44kg co

    等同二氧化碳排放量是根據下列轉換指數計算：每千瓦時0
  8. Air pollution emission factor

    空氣污染排放因素
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