leakage efficiency 中文意思是什麼

leakage efficiency 解釋
漏泄效率
  • leakage : n. 1. 漏，漏出。2. 泄露。3. 漏出物，漏出量。4. 【商業】漏損率；漏損量。
  • efficiency : n. 1. 功效。2. 效率；效能；實力，能力。3. 【物理學】性能。
  1. After researching the part thermal equipments and systems include heaters, steam leakage and receiving systems, low pressure drain system etc, and computing the efficiency of the systems, find out the better choice of the imported assemblies than the domestic assemblies in parameter and the disfigurements in design and making. based on the above, point out the measure to progress them. according to the analysis, we can get some measures to increase the economical level of the systems and save more energy

    對局部熱力設備及熱力系統進行分析研究，包括:加熱器設備、漏汽及回收系統、低加疏水系統、主、再熱蒸汽系統以及凝汽器等部位；並計算汽輪機本體高、中、低壓缸效率，藉此著重對汽輪機通流部分進行了剖析，找出國外進口機組動、靜葉柵、葉型的選擇比國產機組先進性以及國產機組在通流部分設計和製造中的諸多缺陷，並且指出了改進的方向，為機組提高熱經濟性、節能降耗奠定了理論基礎。
  2. The efficiency, the runner and axis mode, the water leakage of guide vanes are also tested and used in the paper

    並對5 #機組進行了補氣效果試驗和變速試驗，另外還有效率測試
  3. The sample with low emitter efficiency has completed as the method of above. this lead to the greatly decrease of the reverse recovery time and the low reverse leakage and forward voltage, especially the excellent temperature character of the leakage. the test date shows that the samples reach the first class of international level

    本論文作者通過模擬測試，驗證了課題研究的理論設想，並設計製作了具有低陽極發射效率結構的高壓功率frd ，利用局域鉑摻雜和電子輻照相結合的壽命控制方式，實現器件反向恢復時間的極大減小，並且反向漏電流、軟度因子、正向壓降等關鍵參數也較理想，且具有極佳的漏電溫度特性，達到器件綜合性能的優良折衷，達到國際先進水平。
  4. By compared with the simulation results and the experiment results, we come to the conclusions that : ( 1 ) circuit with assistant network can widen soft - switching extent in lagging arm, reduces duty - cycle loss on the secondary, diminishes switching dissipation of inverter spot - welding power source. ( 2 ) the range of resonant capacitor, the important factor to soft - switching process, not only affects zero - voltage turn - off of power switches, but also affects the range of zero - voltage turn - on of power switches. so resonant capacitors must be considered according to many aspects ; ( 3 ) it easily fulfils soft - switching condition in lagging arm as leakage inductance of power transformer increases, but bigger leakage inductance of power transformer increases opening dissipation of transformer and decreases efficiency of soft - switching inverter power source

    通過模擬結果與軟開關點焊逆變器試驗結果的對比分析，得到了如下主要結論：採用輔助網路可以完全拓寬全橋軟開關逆變器的滯后橋臂軟開關范圍，減小了次級占空比丟失，降低了逆變電阻點焊電源的開關損耗；諧振電容是影響軟開關工作狀態的重要因素，其大小不僅影響開關管的零電壓關斷，同時也影響開關管的零電壓開通范圍，因此，諧振電容應該綜合考慮；功率變壓器漏感越大，越容易滿足滯后橋臂的軟開關條件，但是大的漏感也使變壓器的通態損耗增加，降低了軟開關逆變器的效率。
  5. In order to improve the efficiency of a lpc and to minimize the labyrinth seal leakage, a series of basic theoretic research should be carried on, such as : finding an exact method for predicting the leakage of a lpc, understanding the seal principle in the labyrinth path and investigating how factors affect the seal performance

    國內對這種壓縮機需求較大，卻長期依賴進口，要實現迷宮式壓縮機的國產化，以及對其進行性能優化，必須進行相關的基礎理論研究。本文首先綜述了迷宮密封的研究方法，現狀及進展，並對其在壓縮機軸封中應用的研究進行了回顧。
  6. In particular, the x - ray and y - ray detectors made from cdo. 9zno. 1te are able to reduce the leakage current and improve the efficiency for detection of radiation. besides, this mateial can work at room temperature for the applications of nuclear detector

    特別是採用高阻值cd _ （ 0 . 9 ） zn _ （ 0 . 1 ） te晶體制備的x射線及射線探測器具有低的漏電流和高的探測效率，能夠在室溫下穩定工作，是最有前途的探測器用材料。
  7. The absorption equipment system for ammonia leakage may be used to handle ammonia leakage accident rapidly with high efficiency, providing a reliable safety shield to the water plant in ammonia use, thus ensuring the sound operation of the water plant

    氨氣泄漏吸收設備系統可以高效、快速地應對和處理氨氣泄漏事故，致力於為自來水廠氨氣使用過程提供可靠的安全屏障，確保自來水廠安全運營。
  8. A topology of asymmetrical half bridge soft switching is researched in this thesis, which has inherent zero voltage switching ( zvs ) capability and thus potentially higher efficiency by its resonating of the leakage of power transformer with the parasitic capacitances of the power mosft switches, whereas it does n ' t raise the expense of the converter these studies in the thesis have been done as follows : ( 1 ) the topology of asymmetrical half bridge is introduced, and its principle and the relation of duty cycle and input voltage and output voltage discussed, the method of eliminating the deflection magnetism is also brought forward

    雖然，軟開關技術能夠實現功率變換器的小型化、模塊化等，但是，電路變得更加復雜，使得中小功率的變換器的成本增加，往往不利於商業競爭。本文研究了一種零電壓的不對稱半橋拓撲結構，它可以在不增加電路成本的基礎上，利用電路自身的特點，實現軟開關。本文所做的主要工作如下： （ 1 ）對不對稱半橋主電路工作原理進行分析，給出了占空比與輸出電壓、輸入電壓的關系以及消除變壓器偏磁的方法。
  9. Compared with the scroll compressor of traditional circle profile, it has the advantages of high efficiency, little leakage and high quotient of volume using. the research work is given as follows. a whole volume theory for the scroll chamber working process of new type combination profile compressor is set up

    論文的研究工作主要表現在以下幾個方面:論文對新型分段組合曲線渦旋壓縮機的容積理論進行了論述，系統地研究了組合曲線渦旋壓縮機各個壓縮腔容積的求解方法。
  10. The device is to service at such industries as china traditional drug, food stuff and chemistry for the technologies such as normal pressure 、 mini pressure, water decocting, warm immersion, thermal circumfluence, compelled recycle and leakage, extraction of aroma oil and reclamation of organic solvent with the features of high efficiency and convenient operation, the cipcleaning system inside the tank meets with the gmp standard

    本設備適用於中藥、食品、化工行業的常壓、微壓、水煎、溫浸、熱迴流、強制循環滲漏作用，芳香油提取及有機溶煤回收等多種工藝操作，具有效率高、操作方便等優點，罐內配備cip清洗系統，符合gmp醫藥標準。
  11. The results of the experiments were that leakage - currents of the 77 % diodes have obviously reduced in form 0. 08 ~ 11 a / cm2 to a value smaller than 0. 032 a / cm2. therefore, the gettering efficiency and homogeneity has been demonstrated on devices. it was also concluded that, from the experiments, the cavities band for gettering on the pol ished backside of the wafer was more efficient than that on the rough side

    氦微孔在雙面拋光矽片上顯示了很好的吸雜效率和均勻性， 77 %的注氦微孔二極體經過熱處理j *值從0 . 08一n州/ cm 』降到了0 . 032州/ cm 』以下: he +注入粗糙背面的二極體也有相當好的吸雜效果，但總體上要弱於拋光背面的吸雜效果;且單、雙面拋光片的人值的最大降低幅度都達三個數量級，證明了氦微孔強大的吸雜能力。
  12. The efficiency and the homogeneity of cavities gettering were analyzed by measuring the leakage - current for the diodes in a wafer, which was thermally treated at the optimal condition, that is 700 1hr, then 800 6hr and slow cooling down

    第二階段，氦微孔吸雜效果的研究。採用做有二極體的大矽片在700 lhr + 800 6hr + 』漫降溫的熱處理條件下對微孔吸雜的效率、均勻性進行實驗。
  13. This paper utilizes the software matlab to program the each working volume. it helps to analyze the volume change curve. at the same time, comparison with combination profile compressor and single circle compressor is presented, with the result that combination profile compressor has the advantages of high efficiency, little leakage and high quotient of volume using

    論文運用matlab數學軟體對新型組合曲線渦旋壓縮機的各個壓縮腔的容積進行了編程運算，對各個壓縮腔容積的變化規律給出了幾何直觀的描述，並且對組合曲線壓縮機和圓漸開線的壓縮機進行了性能對比分析，證明組合曲線渦旋壓縮機具有效率高、體積利用系數大等優點。
  14. The diodes manufactured using back - side and double - side au - doped wafers were studied in this work. the effects of the nanocavity - gettering technique were monitored by the leakage current. the experimental results showed that the thermal treatment of the gettering - process was very important to the gettering efficiency

    由於實際的集成電路和分離器件都是做在單面拋光片上的，這一結果對將微孔吸除技術用於實際器件的生產過程具有較重要的參考價值。
  15. In chapter 4, the cyclic model of an irreversible chemical engine is established, in which the irreversibility of mass - transfer, the internal irreversibility and mass leakage are taken into account. the optimal relation between the power output and the efficiency for the chemical engine is derived. the effects of the internal irreversible parameter on the optimal performances of the chemical engine are analyzed and some important performance bounds are obtained

    第四章建立了受傳質不可逆性、工質內不可逆性和質量漏影響的不可逆化學機循環模型，導出化學機的輸出功率與效率間的優化關系，分析內不可逆參量對化學機優化性能的影響，並獲得化學機一些重要的性能界限。
分享友人
分享到 Line

分享到臉書