internal resistance 中文意思是什麼

internal resistance 解釋
內部抵抗
  • internal : adj 1 內的，內部的 （opp external）。2 國內的，內政的。3 體內的，內服的。4 內在的，本質上的，固有...
  • resistance : n. 1. 抵抗，反抗，抗拒，抵禦；敵對，抵抗力，反抗力，阻力，【生物學】抗病性。2. 【電學】電阻；阻抗；電阻器。
  1. Fourthly, according with the analyzing of flow measurement, we research the main problems needed to be solve in the process of measurement, such as analysis and measurement of the internal resistance, selection of excitation frequency, stable signal datum mark and restraining common mode interference, restraining for serial mode interference and working frequency interference ; transporting and shielding the flow signal, constant current excitation and magnetic field equalizing, flow measuring

    第四，根據對流量測量問題分析的，深入研究了設計過程中需要解決的主要問題。如內阻分析與測量;勵磁頻率的選擇;穩定信號基準點與抑制共模干擾;串模干擾與工頻干擾抑制;流量信號傳輸與屏蔽;恆流勵磁與磁場補償;流量測量點的選擇等。
  2. When the batteries are treated by hydrophobia of 4 % ptfe concentration, the cycle life and voltage plateau improves. internal resistance increase with the increase of ptfe concentration

    4的ptfe乳液憎水處理提高了電池的循環壽命，但電壓平臺衰退有所加快，憎水處理后內阻隨ptfe乳液濃度的升高而增大。
  3. 2. aqueous solution electrolyte such sulphuric acid starts to decompose about iv or so, but nonaqueous solution such as 1 mol / 1 eunbf4 / pc ca n ' t decompose below 2 - 5v. at the same current, the capacity of capacitors with monaqueous electrglyte is higher than that of aqueous electrolytes, but the former have high internal resistance, the latter has low resistance but it erodes the systems

    由於水系電解質h _ 2so _ 4的耐分解電壓只有1v左右，而非水系電解質1mol 1et _ 4nbf _ 4 pc的為2 . 5v左右，在相同的電流下充放電時，電解質為非水系電解質的電阻大，這樣增大了電容器的內阻；而水系電解質h _ 2so _ 4的電阻低，但是它腐蝕設備。
  4. Too much cnts contributed no effect in the improvement of overall performance of the batteries. the batteries with nano - scale coo shows better active properties, the addition of nano - scale coo further the conductivity of the nickel electrode, thus lower the internal resistance of the batteries, higher discharge voltages are achieved accordingly. for the formation of the better conductive net of coooh, the effectivity of discharge rise, that contributes positive effect to the high rate capability of the batteries

    浙江人學碩十學位論文摘要正極添迦納米coo的ni / mh電池具有較好的活化性能，納米coo更好地增強了鎳正極的導電性，進一步減小了電池的內阻;正極添迦納米coo的ni / mh電池還具有較高的放電平臺;由於納米coo的納米結構，以及相對于普通c00更大的比表面積，會在堿液中溶解形成更均勻緻密的co0oh導電網路，從而提高了放電效率，對電池的高倍率性能也有積極的影響。
  5. We think increase of the internal resistance of battery is the main problem to the recycle life deteriorating at high rate, besides the influence of the materials. decomposition occurred on positive and negative electrode at high rate current and the interspaces increased. the restrains of swelling and the increase of an oxygen overvoltage can improve the performance of recycle life

    對于電池性能衰減的原因，認為除了所使用的材料是影響電池性能的重要因素之外，在溫度和大電流作用下，電池的正負極材料發生裂解，極片內空隙增大，電池內阻性能惡化是引起電池高倍率循環性能惡化的關鍵;通過抑制正極析氧和膨脹，並降低負極合金材料的粉化過程，將有望緩解電池內阻特性的惡化，從而提高電池高倍率充放電循環性能。
  6. Ni - cd cylindrical cell has the properties of small internal resistance, long service life, resistant to over charge and discharge, low self discharge, wide operation temperature range ( - 20 + 40 ) and high reliability. they are suitable for high rate discharge and widely used in the fields of electrical tools, railway trains, lighting, fire prevention and military

    鎘鎳圓柱密封堿性蓄電池具有內阻小，使用壽命長，耐過充過放電，自放電小，使用溫度范圍寬（ - 20 + 40 ） 、可靠性高等特點，適用高倍率（大功率）放電使用，廣泛應用於電動工具、列尾電源、照明、消防、儀器儀表以及軍事領域。
  7. High - purity electrolyte and special additive ( patent : zl 02 1 12896. 0 ) are used to reduce the internal resistance of the battery

    多層密封技術和特殊的密封膠，確保電池無泄漏，無酸霧逸出，安全可靠。
  8. When koh concentration is increased, discharge capacity and internal resistance increase, voltage plateau decreases

    （ 3 ）當在堿液中增大koh濃度時，放電容量升高，內阻升高，電壓平臺降低。
  9. Developing the intelligent instrument of measuring internal resistance of dc power supply with constant voltage

    智能直流穩壓電源內阻測量裝置的研製
  10. A manner to raise measuring accurary about internal resistance of the dc - radiate current meter

    提高直流復射式檢流計內阻測量精度的措施
  11. The results shows : under high - rate discharge conditions, the batteries with cnts added in the positive electrodes exhibited much better cycling stability, higher discharge voltage and high - rate capability. the increase in internal resistance of the batteries with cnts was lower than that of the batteries without cnts during charge - discharge cycles. the addition of 0. 5 wt. %

    結果表明：在高倍率放電的條件下，正極中添加少量cnts的ni mh電池具有更好的循環穩定性、更高的放電平臺以及更好的高倍率性能；正極中添加少量cnts製成的mh ni電池在高倍率放電的循環過程中內阻升高較小；正極添加0 . 5wt . cnts的電池具有理想的高倍率性能和綜合性能，過多的加入cnts無益於電池性能的提高。
  12. Storge cell with adjustable internal resistance

    可調內阻電池
  13. Unequal precision measurement of emf and internal resistance ofcell with potentiometer

    電池電動勢和內阻的非等精度測量
  14. Realization of internal resistance measurement of lithium battery with auto calibration technology

    自動校準技術在鋰電池內阻測試中實現
  15. The high permeability reduces internal resistance of the batteries and therefore improves current flow

    高滲透性可減低電池內部電阻，從而提高流量。
  16. This signal is not insulation with the earth, and its internal resistance is very large. so it ’ s easy to lead various interferences into inducted signal

    在實際測量過程當中，感應信號屬于微伏級信號，該信號與大地不隔離，容易引入各種干擾。
  17. The neutral zone is the initial portion of the total range of motion of a spinal motion segment during which spinal motion is produced against minimal internal resistance

    摘要在整個脊柱運動范圍中存在著一個中性區域，在這個區域內，脊柱活動時受到的阻力較小。
  18. However, at present time, the export - oriented economic development strategy, which has been implemented for years, is confronted with g more and more internal resistance as well as that from abroad, for which china has paid an increasingly high cost for economic development

    當前，中國所實施的外向型經濟發展戰略正面臨著越來越大的國內外阻力，付出越來越高昂的發展成本。
  19. Test of internal resistance 1qc technical support based on the iso 9001 2000 quality system, we have excellent statistics technology which will improve our products continually

    以iso9001 2000質量體系為基礎，我們擁有優越的數據統計技術，這可以不斷地改善我們的產品質量。
  20. By contrasting the lioh or naoh data to koh at 7m and 8m, the change of the li + or na + concentration has little effect on the discharge capacity, internal resistance, voltage plateau and high rate discharge capability

    通過與koh濃度在7m與8m的數據進行對比，結果發現， li或na離子濃度的改變對放電容量、內阻、電壓平臺以及高倍率性能影響不明顯。
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