active loss 中文意思是什麼

active loss 解釋
有功損耗
  • active : adj 1 活動的,有活動力的;【生物學】活性的;【電學】有功的;【無線電】有源的;【物理學】放射性的...
  • 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. This activity finished in triumphal hurrah. we awarded the team that had behaved well, and took some group photos. then every team summarized the gain and loss, all figured that they gained much from this activity and realized that an active and coadjutant group played a very important role when we were in trouble

    我們為表現極為優秀的團隊頒發了獎品,並一起合影,而且各隊還總結了進行時的各種得失,都表示在這個項目上受益匪淺,使他們真正體會到了一個積極合作的團體在解決所面臨的各種問題時發揮著多麼大的作用!
  2. The experiment considers to make clear recently, the root of red - rooted salvia can stimulate level of albumen of coupling of fiber of plasma of become known rat to lift, raise meshy endodermis system to gobble up function and opsonic active thereby, avoid hepatic immune loss, obtain protection liver cell and stimulative liver the action of rejuvenesce

    最近實驗研究表明,丹參可刺激大白鼠血漿纖維聯結蛋白水平升高,從而提高網狀內皮系統吞噬功能及調理素活性,防止肝臟的免疫損傷,達到保護肝細胞和促進肝細胞再生的作用。
  3. A new dynamic adaptive aqm ( active queue management ) scheme based on network loss ratio is proposed

    摘要提出了一種新的基於網路丟包率的動態自適應的主動隊列管理的改進演算法。
  4. For the detach - and - attach method, to avoid data loss or inconsistency, active sessions cannot be attached to the database being moved or copied

    對于分離和附加方法,為了避免數據丟失或不一致,不能將活動會話附加到要移動或復制的數據庫。
  5. Sweetpotato storage root flesh contains the active compositions which can make the anthocyanins color fading, the pigment loss could reach more than 50 %

    摘要甘薯薯肉內含有能使花青素分解退色的活性物質,在甘薯勻漿中可導致一半以上的色素損失,嚴重影響了色素提取效率。
  6. Add 1 pound per barrel check - loss to the active system and drill ahead

    按每桶鉆井液加1磅切克勞斯的比例,加一個循環周,然後鉆進。
  7. In the transporting and assigning process of the electric power, the active power loss and electric power lose of the electric power net are known as the line loss

    在電能輸送和分配過程中,電力網的有功功率損失和電能損失統稱為線路損失,簡稱線損。
  8. It is built using graphical technology of geographic information system and can be used as the graphical plate for power system software, making the operation and the management of the devices easy and intuitionist, and the analysis of network topology more automatic and accurate. in the aspect of the calculation of loss, this system calculates the loss of the active power and reactive power, forms the result in the database considering the differences of load - curves at every node, and allows the property or queries loss of the devices using graphic interface

    它以地理信息系統( gis )的圖形化技術為基礎,為電力系統軟體架設圖形化平臺,使設備的操作、管理更加直觀,使電力系統的網路拓撲分析程序更加自動化、準確;在線損計算方面,考慮了各負荷節點負荷曲線的不同,可以從計算結果中分別統計有功損耗和無功損耗,也可以方便的在配網圖上對各種元件進行屬性查詢,損耗查詢等。
  9. Based on the theory of branch complex power, accurate formulas are derived to determine complex loss and flow components in power elements. to overcome the deficiencies of the traditional methods which transmission cost is allocated to users only based on active power flow and the existed using portion definitions which fail to take it into account that the interaction of active and reactive power, a new definition of the using portion of a power element by a particular generator or load is addressed

    針對當前輸電費用只按有功潮流進行分配,無法計及無功潮流交叉影響的缺陷和基於傳統的電路理論無法結合有功無功潮流來定義元件使用份額的問題,本文又在復功率電源的支路功率分量理論基礎之上,基於發電機和負荷的復功率在支路上引起的有功損耗分量,給出了發電機和負荷對元件使用份額的新定義。
  10. Thus the reactive compensator can be located in the center of the distributed load in the area and make the best user of the compensator ' s capacity. the distance flowed by the reactive current is efficiently reduced and the active loss of power net goes down. two - stage control model is adopted in the optimized control technique of the system

    該系統採用了測量點與補償點與分開的方式,實現了區域性無功負荷監視,使無功補償點可以安置在區域性分散負荷的中心部位,最大程度地利用了補償容量,有效地縮短了無功電流傳輸的距離,降低了電網的有功損耗。
  11. Results show that basic parameter can determinate content of c3s in steel - making slag powder ; however, it can not determine cementitious property of steel - making slag. cementitous property of steel - making slag powder is determined by mineral composition calculated from chemical composition and treating process, which means intrinsic cementitous property of steel - making slag is determined by total content of active mineral composition, c2s, c3s, c4af and c3a, and content of ca ( oh ) 2 marking loss of active mineral

    研究結果表明,堿度僅能反映鋼渣中c _ 3s的含量,並不能完全反映鋼渣的膠凝性能;鋼渣的膠凝性能取決于由化學組成計算出的礦物組成及鋼渣的處理方式,即鋼渣中活性礦物c _ 2s 、 c _ 3s 、 c _ 4af及c _ 3a的總量及表徵活性損失礦物ca ( oh ) _ 2的量決定著鋼渣本身的膠凝性能。
  12. Magnetics is one of the main factors, which limit the power - density and characteristics of power module. for lowing weight and volume, reducing power loss and ripple current, improving dynamic performance, the magnetic - integration technique has been one of the research populations in power electronics. the thesis researches the magnetic - integration applied to the active - clamp forward converter so as to reduce the ripple current and improve its performance

    對于已經大量採用高頻軟開關技術的模塊電源,限制其功率密度進一步提高、性能進一步改善的重要因素之一是磁性元件,而磁集成技術由於具有可以減小磁件體積重量,減少磁件損耗,減小輸出電流脈動,改善輸出動態性能等優點,成為目前電力電子技術的研究熱點之一。
  13. Active return loss

    能動迴路反射減衰量
  14. Aimed at conquering the local - searching shortcoming in ga, after establishing fuzzy regulation scale of normal voltage, a socalled on - site regulation expert anowledge based on the plantrstation concept in power systemis implemented to eliminate voltage / reactive power overlimit, to amer decrease investinentand to minimiting active power loss. 2

    在給出合格電壓的模糊調整裕度的基礎上,提出採用基於廠、站概念的就地調整的專家規則進行輔助變異決策,以增強遺傳演算法的局部收斂性;所採用的專家規則主要包括越限校正、進一步減少無功設備投資和降低網損三個方面。
  15. Considering the weakness of the solar - power adsorbers in refrigeration / air conditioning, such as the effects of heat collecting in desorption period and heat loss in adsorption period, here, a new adsorber is proposed ? ? evacuated tube which is cooled by water. simulation calculations and experiments have been performed. with a view to the intermittent characteristics of solar - powered adsorption, a continuous cycle operation for the adsorption refrigeration cooling system with active carbon fibre ( acf ) - methanol adsorption refrigeration working pair is carried out

    本文針對目前太陽能固體吸附式製冷系統中吸附集熱床在解吸階段集熱效率不高和在吸附階段散熱效果不理想的狀況,以及針對太陽能固體吸附製冷系統循環的間歇性,本文提出了一種新型吸附集熱器:真空集熱管?水冷型吸附集熱器,以活性炭纖維?甲醇為工質對實現連續製冷循環方式,並對其進行了相關的性能實驗和數值模擬計算。
  16. Our neck s anatomical structure requires highly regenerating, firming and nourishing active ingredients to prevent premature aging, loss of firmness and elasticity. this neck treatment cream is formulated to prevent collagen damage and repair tissue that has already been damaged

    女性尚在青春少艾期,已應開始護理頸部肌膚,因為這部份的皮膚缺乏油質,需要高效能的滋養和收緊的護膚成份,才能減少頸紋,增加彈性。
  17. Recovering from the loss of an only active redo log group

    從惟一活動重做日誌組的丟失中恢復。
  18. Silica ( sio2 ) is a very promising material used to fabricate the optical waveguide for its low insertion loss, efficient fiber - to - chip coupling, high integration density and compatibility with microelectronic process. it is possible to realize the monolithic integration of optical devices with microelectronic devices and the passive devices with the active ones

    而硅基氧化硅光波導以其低的插入損耗、能有效的與光纖耦合、集成密度高、可以充分利用現已成熟的微電子技術等特點成為較為理想的實現波導結構的材料。
  19. The rule for the determination of the optimal installation places is put forward with the consideration of reactive load changes. the method for reactive power optimal compensation based on the optimal incremental active loss is investigated in details. the impact of reactive power compensation on network voltages is discussed in the following

    在無功優化方面,探討了無功補償裝置的最佳安裝地點,並給出了無功負荷變動情況下無功補償裝置最佳安裝地點的選擇原則,深入分析了按無功經濟當量的無功最優補償方法以及補償對配電網電壓的影響。
  20. Then reactive power optimizing calculation is figured out on the chongqing power network on condition that the loss minimum of the active power network is object function, taking account of the limit of voltage restriction condition, adopting three mode of generators adjustment reactive power compensation and tap change. it achieves satisfaction result, expectable purposes of reducing voltage and active loss

    然後以系統有功網損最小為目標,考慮電壓約束條件的限制,採用發電機調節、無功補償、分接頭調整三種調控方式對重慶電網低谷時段的運行方式進行了無功優化計算和分析,取得了滿意的結果,達到了預期的降壓目的,減少了網損。
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