有效電池 的英文怎麼說

中文拼音 [yǒuxiàodiànchí]
有效電池 英文
effective current
  • 有 : 有副詞[書面語] （表示整數之外再加零數）: 30 有 5 thirty-five; 10 有 5年 fifteen years
  • 效 : Ⅰ名詞（效果; 功用） effect; efficiency; result Ⅱ動詞1 （仿效） imitate; follow the example of 2 ...
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 池 : 名詞1 （池塘） pool; pond 2 （旁邊高中間窪的地方） an enclosed space with raised sides 3 （舊指劇...
  • 有效 : effective; valid; efficacious
  • 電池 : [電學] cell; battery; element; electric battery
  1. Finally, because high - speed power solenoid valve is one of the most important executive parts in the electronic control diesel engine and the performances of diesel engine are strongly related to the solenoid valve, the response performance of the solenoid valve is investigated. the response performance of the solenoid is influenced by many factors, such as driving voltage, electric driving unit etc. in order to have high excitation voltage and in low maintaining voltage, a high - low voltage electric driving unit is designed, and in order to make the solenoid valve close more rapidly, an active free - wheeling circuit and a bootstrapping circuit are designed in the electric driving unit, too. in the high - low electric driving unit, high voltage and low voltage are supplied by the dc - dc device and by the accumulator respectively

    高速強力電磁閥的響應性能除了與閥本身的結構和材料有關外，與驅動電壓、驅動電路的設計密切相關，本文通過分析，首先開發出一種高低壓驅動電路，高壓電源是山升壓式dc - dc原理獲取的，低壓由蓄電池本身提供，實現高壓強激和低壓維持的功能，電路中採用有源續流電柴汕機中卜軌知介系統的設訓及其七川j敝略的叭究路進行續流，加誣了電磁閥的關閉速度；採用自舉吐路，降低了場效應管對驅動電壓的要求。
  2. The experiment results indicated that by application of new control strategy, the charging efficiency was raised to about 90 %, the charging period was reduced to within 2 hours, and there was no apparent electrolyte temperature - rise, which means high efficiency, fast and damage - free charge is realized

    實驗表明，採用新型控制策略的充電過程可使充電效率提高到90左右，充電時間縮短到2小時以內，蓄電池電解液的溫升較之常規充電亦沒有明顯升高，實現了高效、快速、無損的充電思想。
  3. The improvement of the compatibility of nonaqueous electrolytes with electrodes, and the progress on the electrolyte optimization to improve the compatibility of electrolyte with electrodes are introduced

    改善電解質與電極的相容性，提高電極表面鈍化膜的穩定性是提高電池綜合性能的有效途徑。
  4. The novel vertical carrier - free linear cluster system phoebus for the economical deposition of amorphous and microcrystalline silicon light absorbers by pecvd ideally combines the strengths of proven vacuum production platforms to precisely focus on the needs of solar cell producers : process stability, productivity, yield, footprint, costs of ownership

    新的立式無載體線團系統」菲波斯」 （ phoebus ） ，以pecvd方法經濟地鍍膜無定形的和微晶硅吸光體，理想地結合各種證明可靠的真空生產平臺的優點來精確的聚焦于滿足太陽能電池生產者的需求:工藝的穩定性，生產效率，合格產量率，佔地面積和擁有運營的總成本
  5. This strategy effectively solves the power distribution between the apu and batteries during the drive of the heb. the power control model and multi - torque switching strategy of the driving motors control the charging - recharging current of the batteries within a wide range, which contribute to the improvement of the efficiency

    該策略很好的解決了車輛行駛時輔助動力系統與蓄電池組之間的功率分配，並且驅動電動機採用功率控制模式以及多級動力輸出切換策略，有效的控制了蓄電池的充放電電流，從而提高了整車效率。
  6. Superfine eva encapsulation system with multilayer backsheet, assembly by advanced al - frame around, can effectively resist humidity and seawater erosion

    太陽能電池組件能有效滿足不同用途的客戶需求，包括家庭太陽能發電系統、工業太陽能發電、邊防站、海島、牧場、山村等。
  7. What is needed is a way to boost the efficiency of cells made from cheap materials, and three new ways of doing so were unveiled this week in san francisco, at the annual meeting of the american chemical society

    真正需要的是提高低成本電池效率的方法，這周在舊金山美國化學聯盟年會上有就三種方法被展示出來。
  8. 5 weiser w, welch b, demers a, shenker s. scheduling for reduced cpu energy. in proc. the 1st usenix symposium on operating systems design and implementation, monterey, ca, november 1994, pp. 13 - 23

    與半導體技術的發展速度相比電池技術發展慢的多，未來的移動設備必須在有限能源供應下發揮更大的效能，這對系統功耗提出了很高的要求。
  9. Direct methanol fuel cell ( dmfc ) is one of promising candidates as power sources in portable electronic products, electric vehicle etc ， due to their inherent simplicity of design and operation, high energy efficiency, small weight and volume, and low pollution

    直接甲醇燃料電池（ dmfc ）具有燃料易運輸與存儲、重量輕、體積小、結構簡單、能量效率高等優點，在手提電源、電動汽車等領域具有廣闊的發展前景。
  10. Polyparaphenylenevinylene ( ppv ) has been paid attention to because of good photoelectric property and peculiar molecule framework ; fullenene have three - dimensional conjugated structure and diminutive electron binding energy, and its peculiar structure and property has interested photoelectric scientist. as an electronic acceptor, c60 can enhance the efficiency of organic photoelectric cells compounded with ppv. but the little solubility of c60 in common organic solvent limited its application, and processing measure need more researchment

    聚對苯乙撐（ ppv ）具有優良的光電性能和特有的分子構架而倍受關注， c _ （ 60 ）具有三維共軛結構完美的對稱性和小的電子結合能，以其獨特的結構和性能引起了光電科學工作者的極大興趣，將c _ （ 60 ）作為電子受體與共軛聚合物ppv復合可以使有機光伏電池的效率提高。
  11. The flow characteristics, distributions of current density and chemical components, and the performance of these two different designs are calculated and compared. the flow and mass transport characteristics are analyzed in detail, which indicate that strong forced convection is produced in the interdigitated flow field, which consist of dead - end gas channel that force the gases through the porous electrodes. results of comparison show that forced convection induced by the interdigitated flow field in the diffusion layer effectively enhances mass transport of reactants and products, thus leading to a higher cell performance and the limiting current density

    在傳統流道設計的pemfc中，反應物從流道到催化層的供應和生成物從催化層到流道的排出主要是以擴散為主，而在交叉梳狀流道設計中，以流動帶動的對流傳遞則占據了主導地位，而且這種以對流為主的傳遞機理大大提高了反應物和產物傳遞速率，從而有效地改善了電池的極限電流密度和極化性能等特性。
  12. The matrix of time and space for development of hydrogen energy system in china will instruct this work comprehensively, scientifically and objectively ; for beijing case and from all the aspects of energy, environment and economy, the best plan of hydrogen energy system about fuel cell vehicles is : hydrogen is produced by natural gas steam reforming in the central factory, then transported to the refueling stations in the hydrogen tube trailer by the trucks, and filled to the fcb using hydrogen gas

    這一工作應在燃料電池汽車氫能系統發展時空矩陣的指導下有計劃、有步驟地完成；燃料電池汽車在我國最早實現商業化的時間是2008年（奧運會） ，地點是北京，車型是燃料電池公共汽車。針對這一案例，綜合考慮燃料電池汽車氫能系統「從井口到車輪」全生命周期的能源利用效率、環境影響和經濟性指標，最佳的方案是：在集中制氫廠採用天然氣蒸汽重整制氫，用汽車將裝有氫氣的高壓氣瓶輸運到氫氣加註站，加註給以氫氣為燃料的燃料電池公共汽車。
  13. According to the company, the concerned pacemakers may fail due to separation of interconnect wires and may cause loss of rate response, premature battery depletion, intermittent or total loss of signals

    根據該公司的資料，有關的心臟起搏器可能會因連線的分離而失效，因而引致失去心律調整功能、電池過早耗完、間歇或完全失去訊號。
  14. Fuel cells have the following advantages over conventional generating systems : low environmental pollution ; highly efficient power generation ; diversity of fuels ; reusability of exhaust heat ; modularity ; faster installation. recent worldwide clean - air movements have greatly increased the importance of fuel cell development

    和傳統發電方式相比，燃料電池發電具有以下幾個顯著的優點：良好的環境效益；發電效率高；可用燃料的多樣性；余熱的再利用；安裝簡便可實現模塊化操作運行。
  15. The development of high - performance electro - catalyst for organic molecule electro - oxidation is believed the key technology for the treatment of organic wastewater and the commercialization of pemfc

    開發高效的電催化劑是實現有機廢水降解、質子交換膜燃料電池產業化的關鍵技術。
  16. That is still poor compared with silicon, but it is a big improvement on what was previously possible

    與硅電池相比，導電塑料電池的效率仍然很低，但與原先非硅材料電池的效率相比已有顯著的提高。
  17. Although the efficiency of the multicrystal si solar celli s lower than that of monocrystal si, the multicrystal si material is cheaper than monocrystal si, so the multicrystal si module has more potential reducing the cost

    盡管多晶硅電池效率比單晶硅太陽電池低約2 ，由於其材料製作成本低於單晶硅材料，因此多晶硅組件比單晶硅組件具有更大的降低成本的潛力。
  18. However, due to the random orientation of the crystal grains, there have n ' t been satisfactory techniques in texturing the surface

    然而多晶硅太陽電池的表面各晶粒的晶向不一致，缺乏有效的絨面技術。
  19. Owing to its optoelectronic and chemical properties, cdte is an ideal absorber material for high - efficiency, lowcost polycrystalline thin film

    碲化鎘（ cdte ）具有良好的光電學性質和化學性質，因此成為制備高效率、低成本的多晶薄膜太陽電池理想的吸收層材料。
  20. Gc1318, can smartly control the cell - balancing circuit

    Gc1318智能控制平衡電路，實現有效電池平衡
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