transmission-loss 中文意思是什麼

transmission-loss 解釋
輸電損失
  • transmission : n 遞送；傳遞；傳達；傳染；移轉；【機械工程】傳動；傳遞；變速器；聯動機件；【無線電】傳送；發射；...
  • loss : n. 1. 喪失；丟失，遺失。2. 減損，損失，虧損（額）；損耗；減少，下降。3. 失敗；輸掉。4. 錯過；浪費。5. 損毀；【軍事】傷亡；〈pl. 〉 傷亡及被俘人數。
  1. Principles for transmission loss allocation and its analysis

    輸電損耗的分攤原則
  2. On the base, we designed the waveguides " structure and fabrication parameter. and in the design of symmetric y - branch of proton - exchange s ingle - y phase linbo3 modulaor, we used finite difference beam propagation method to analyze and compare the optical transmission loss of different s - bend y - branch

    本文對質子交換linbo _ 3單y相位調制器的重要部件y分支進行了深入的研究，比較了不同s彎曲形式的y分支過渡長度與損耗的關系，並計算出間距250 m時的最小彎曲長度。
  3. On the basis of the analysis and compare, we designed the least length of s - bend y - branch to decrease the transmission loss when the space between the outport is 250jjm. we also analyzed thoroughly dependence of half - wave voltage and bandwidth on the width, the length of modulator ' s electrodes and the gap between two electrodes

    對于調制器的電極本文也進行較為深入的研究，探討了電極寬度、電極長度、電極間距對半波電壓的影響，並據此對單y相位調制器的電極結構進行了優化設計。
  4. Because the cross - section of the oversized rib waveguide we fabricated by wet - etching was trapeziform, we analyzed the transmission of oversized rib waveguide by combining effective refractive - index method. the influence of some factors on the optical transmission loss, such as material structure, the height of rib waveguide, and the thickness and refractive index of waveguide layer and up - layer of polymer material, was analyzed

    因為濕法腐蝕工藝製作的反脊波導橫截面是梯形狀的，因此論文中採用了一種簡單有效的方法，即有效折射率法，對梯形反脊波導的光傳輸損耗特性進行了分析，同時考慮金屬電極產生熱場對脊波導傳播特性的影響。
  5. Standard test method for laboratory measurement of airborne sound transmission loss of building partitions and elements

    實驗室測量建築物隔墻和構件的空氣聲音傳輸損失的標準試驗方法
  6. With the combination of the present situation in shangrao power supply bureau, this thesis elaborates the analysis of the reform of rural electric power enterprise and the reconstruction of rural electric networks ; analysis of the investment conditions of the reform in the view of technical economics ; discussion of the effect of small hydropower on the economic activities of the whole marketing ; evaluation of the work of " two reforming and the same electric price in urban an rural districts " in the view of economics ; analysis of the profit and loss in marketing and economic activities with the cost - volume - profit analytic in managerial economics ; discussion of the measures in improving marketing activities from the aspects of developing the electric market in rural 、 pricing strategy 、 marketing channel management 、 sales strategies 、 quality service and the enforcement of transmission loss management, etc

    本文結合上饒供電局的實際情況，分析了農電體制改革以及農網改造的情況；從技術經濟學的角度對兩網改造的投資情況進行了分析；並就小水電對全局營銷經濟活動的影響進行了探討；結合當前的實際情況，從經濟學的角度評價了「兩改一同價」的工作；用管理經濟學中的量本利分析法分析了全局的營銷盈虧情況；針對營銷成果的分析，從開拓農電市場、定價策略、營銷渠道管理、促銷策略、優質服務以及加強線損管理等方面探討改進營銷經濟活動的措施。
  7. In the paper, transmission loss, polarizing and nonlinear characters ( chiefly about srs spectrum ) in highly single mode silicon elliptical optical fiber and circular optical fiber are experimentally and theoretically researched

    本文對石英系單模橢芯和圓芯光纖的傳輸損耗特性、偏光特性、非線性特性（主要是srs譜）進行了系統的實驗研究和理論分析，給出了實驗裝置和測試原理。
  8. According to our theoretic analysis and the realistic fabricating condition, the boa device with double - heterostructure gaas / gaalas has been proposed to obtain 3db bandwidth greater than 2. 5 ghz, half - wave voltage about 5v, extinction - ration less than - 40db, transmission loss of tm mode greater than 45db and transmission of te mode less than 0. 15db. to obtain higher switching speed, we proposed that traveling - wave electrode is applied to boa device

    我們選擇在sigaas襯底上生長重摻雜層，通過控制其厚度來設計速度匹配的boa光開關行波電極，實現boa光開關的高速和高帶寬，本文結合boa型光開關的特點提出一種行波電極型boa光開關結構，其理論3db調制帶寬大於20ghz 。
  9. Standard specification for reference specimen for sound transmission loss

    聲傳輸損耗的標樣
  10. Full - sealed assembling capacitor is applied to ac power system 50 60hz with rated voltage of 6kv 10kv 35kv for improving power factor and quality of power grid, reducing transmission loss and raising the efficiency of power transmission transformation facilities

    全密封集合式並聯電容器，主要用於工頻50hz或60hz ，額定電壓6kv 10kv及35kv的交流電力系統中用來提高功率因數改善電網質量降低線路損耗，充分發揮輸變電設備效能。
  11. These changes cause a series of new technique problems. this paper is concerned with two aspects of transmission services cost of electricity market, transmission loss allocation and transmission cost allocation

    本文著重從兩個方面對電力市場環境下的輸電服務費用問題進行了深入探討：輸電網損分攤和輸電費用分配。
  12. A new method is also put forward to allocate the transmission cost to both generators and loads, which eliminates the compensation between the users themselves. the presented method is beneficial to electricity market equitable operation. finally the application software is developed which is capable to calculate the transmission loss allocation and the transmission cost allocation. the object - oriented technique and c + + builder 5. 0 language are employed in programming

    最後，本文還採用面向對象的編程技術設計、開發了「湖南電網輸電費用分配系統」軟體，並對該軟體投入實際運行后的一個工作日計算結果進行了分析，驗證了復功率電源的支路功率分量理論和基於該理論的輸電費用分配新方法的準確性和合理性。
  13. The effects of the structure properties of the window upon the of sound transmission loss are also studied

    同時，對雙層窗結構本身性質對傳聲損失的影響也進行了研究。
  14. Contiguous transmission loss

    鄰接傳輸損耗
  15. High voltage shunt capacitor installation is applied to ac po - wer system with 50hz for raising power factor, adjusting voltage of power grid, reducing transmission loss and raising the efficiency of transmission transformation facilities, so as to improve the quality of power supply

    高壓並聯電容器成套裝置適用於工頻電力系統中，用以提高功率因數調整電網電壓，降低線路損耗，充分發揮設備效力，改善供電質量。
  16. High voltage shunt capacitor installation is applied to ac power system with 50hz for raising power factor, adjusting voltage of power grid, reducing transmission loss and raising the efficiency of transmission trans - formation facilities, so as to improve the quality of po - wer supply

    高壓並聯電容器成套裝置適用於工頻輸配電系統中，用以提高功率因數，調整電網電壓，降低線路損耗，充分發揮設備效率，改善供電質量。
  17. Full - sealed assembling capacitor is applied to ac power sys - tem 50 60hz with rated voltage of 6kv 10kv 35kv for improving power factor and quality of power grid, reducing transmission loss and raising the efficiency of transmission transformation faciliti - es. this type of capacitor has an assembling full - sealed struc - ture, and it is comprised of capacitor unit body, container, insula - ition cooling impregnant, outlet ceramic bushing, pressurereleas -

    額定電壓6kv 10kv及35kv的交流電力系統中用來提高功率因數改善電網質量，降低線路損耗，充分發揮輸變電設備效能。本產品為裝配式全密封結構。主要由器身波紋油箱絕緣冷卻油出線套管壓力釋放閥溫度控制器等部件組成。
  18. The propagation characteristics of underwater acoustic channels and their influences on long - range information transmission are studied thoroughly. based on the sonar equation, the optimal frequency band is abtained. from the calculation about transmission loss, the source level is forecasted. based on the random time varying channel theory, the fading characteristics of long - range underwater acoustic channels are analyzed

    系統、深入地研究了水聲通道特性及其對水聲遠程信息傳輸系統的影響；從聲納方程出發，確定了系統的最佳工作頻段；在聲傳播損失計算的基礎上，給出了聲源級的預報；基於時變通道理論，描述了遠程水聲通道的衰落特性。
  19. For hot rolling steel production, the condition on site is poor, temperature measurement is restricted by transmitting rate, background radiation and transmission loss of optical route

    對現場條件比較惡劣的熱軋生產，它的測溫受到發射率、背景輻射、光路傳輸損失等因素的制約。
  20. Application of local artificial transmitting boundary in calculating transmission loss of water muffler

    應用人工透射邊界法計算水消聲器傳遞損失
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