core loss 中文意思是什麼

core loss 解釋
鐵損
  • core : CORE ＝Congress of Racial Equality 〈美國〉爭取種族平等大會。n 1 果心。2 （事物、問題等的）中心，...
  • 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 text firstly wields theories and ploys as strategical administration matrix, balance - point of profit and loss, five competitory models and burgeoning strategical administr ation, which is to make a comparatively embedded analysis on broadband inside - and - out side condition including technical level, consumer characters, competitive status and mark eting status, etc, to bring forward available correspondence hypothesis of consumere and to put forward two ways - out for small - and - medium sized providers by swot matrix and big strategy matrix. one is gradualism retreat tactic. considering the particularity of broadband network industry, this text gives the design of gradualism retreat pattern. the other is incorporate strategy of scale domino and much more effective negotiationchip. especially, this text puts emphasis on discussion of incorporate implement methods, proposing to adopt the way of demanding contrast prise - fixing and output pluralism of products so as to induce the consumers to cut down marketing breeding periodicity, use crm to establish core competity for small - and - medium sized providers and simultaneously lay a foundation of next commingle dealing in this field

    本文運用戰略管理理論中戰略管理模型、價值鏈、盈虧平衡點、五種競爭力模型、新興產業戰略管理、市場營銷學等思想理論和方法，對寬帶網產業內外環境（包括技術、競爭狀況、市場狀況等）進行詳細分析，總結了中小型寬帶網運營商在市場營銷、資源配置、經營成本、產品結構、政策管制等幾個方面的優劣勢，並析出其中的關鍵因素，運用大戰略矩陣、 swot分析矩陣，提出中小型寬帶網運營商一進一退兩種截然不同的發展戰略，即「漸進式退出」策略和「一體化」策略。
  2. Measuring method for high frequency core loss in amorphous magnetic cores

    非晶體磁芯高頻磁芯損耗的測量方法
  3. This paper uses field methods to calculate the winding loss and the modified steinmetz experiential equation for core loss calculation

    鐵心損耗的計算是基於steinmetz經驗公式來進行的。
  4. Events are in process or have occurred which lead to actual or projected damage to the reactor core, or resulted in core melting, and potential loss of containment integrity

    事故正在進展或已經發生，堆芯即將或已經受到極大損壞，甚至熔化，同時安全殼的完整性亦可能喪失。
  5. Next, with the aid of “ european common core project research ” the author divides the experience type of pure economic loss into five types : suffering from the destruction of public facility case, the employee case, the professional service personnel neglects duty case, the product responsibility case and rents 、 insurance 、 contract shifting case

    其次，筆者藉助歐洲共同核心項目的研究成果，將純粹經濟損失的經驗類型劃分為破壞公用設施牽連受損案、雇員案、專業服務人員失職案、產品責任案和租賃保險合同轉移案五種，為進一步的研究和抽象提供了基本素材。
  6. ( 2000 ). the neutron irradiation is assumed to derive primarily by the reaction 13c ( a, n ) i60 with a minor contribution from the marginal burning of 22ne through the channel 22ne ( a n ) 23mg in the final, high temprature phase of each flash. and we considered the influence of the various parameters such as the initial core mass, the envelope mass, the mass - loss rate, the overlap factor and the delution factor etc., and we vary their value with the pulse number

    本文採用分叉s -過程反應通道，以~ （ 13 ） c （ ， n ） ~ （ 16 ） o 、 ~ （ 22 ） ne （ ， n ） ~ （ 25 ） mg為雙脈沖中子源，用最新的中子俘獲截面，利用gallino和busso等人給出的agb星三殼層核合成模型，考慮到核心質量、挖掘程度、重疊因子、稀釋因子及星風質量損失率隨脈沖數的變化，詳細計算和研究了各個金屬豐度情況下的3m 。
  7. 10 khz - 1 mhz standard test method for high - frequency 10 khz - 1 mhz core loss of soft magnetic core components at controlled temperatures using the voltmeter - ammeter - wattmeter method

    用伏特計安培計和瓦特計測定可控溫度下軟磁芯部件的高頻
  8. The principle to reduce no - load loss in transformer by multi - joint lamination method is introduced. the reasonable joint structure in core is presented

    摘要介紹了用鐵心多級接縫疊積方式降低變壓器空載損耗的機理，提出了合理的鐵心接縫結構。
  9. The thinner of the steel, the lower core eddy loss

    鋼片越薄，產生的渦流損耗越低。
  10. The loss can be reduced to a minimum by the use of a proper iron core

    使用適當的鐵心可使這種損失減少到最底限度。
  11. Note : when actually applying, choose suitable type cable according to the pipe lenght, heat loss, work voltage, number of core wires. and core wire ' s section areas

    注：實際選用時應根據管道長度、散熱量、工作電壓和芯線數，計算芯線截面而定。
  12. Core loss current

    鐵耗電流
  13. The magnetic properties result of the sample state that the ultimate 800 - treated mixed sample has the coercive of 4. 01oe and the core loss at w10 / 50 of 3. 28w / kg. the main reason may be there was large of oxide in the sample and the density was not high

    樣品的磁性能的結果表明， 800混料樣品最終的矯頑力為4 . 01oe ，鐵損w10 50為3 . 28w kg 。所得到的最終樣品的磁性能較差，主要是因為樣品中存在較多的氧化物和樣品的緻密度不夠理想。
  14. Tests on the core loss of the stator of no. 6 generating unit of tianshengqiao second - cascade hydropower station

    天生橋二級水電站6號發電機定子鐵損及溫升試驗
  15. The core loss is an important criterion of its performance. if the core loss is too large, it will be heated and the efficiency will be decreased when add the exciting current to the stator coils

    鐵損是評判電機鐵芯性能的一個重要指標，如果鐵損太大，在定子繞組中加勵磁電流后則會產生發熱和效率下降等不良現象。
  16. Compared with traditional silicon steel, fe - 6. 5wt % si in theory is considered as an excellent property soft magnetism alloy. it has such excellent soft magnetism properties as higher permeability higher saturation magnetic induction near - zero magnetostriction and low core loss

    Fe - 6 . 5wt si硅鋼是一種性能優異的軟磁合金，與傳統硅鋼材料相比，它具有高磁導率、高飽和磁感應強度、低磁致伸縮和低鐵損等更優異的性能。
  17. Taking core loss into account has important effect to improve the torque performance of the motors " field oriented control. in this paper, the transient mathematical model of the asynchronous motor with core loss is setup. the method is proposed that minimizes the loss in a variable speed and torque at the synchronous rotating coordinate

    在對損耗分析的基礎上，建立了考慮鐵損時異步電機的動態數學模型，推導出在同步旋轉坐標系下變速、變轉矩時使電機功率損耗最小的方法，並且結合矢量變換提出了基於快速轉子磁場定向的矢量控制。
  18. A transient mathematical model of the asynchronous motor is built taking core loss into account to improve the torque performance. a method is proposed to minimize the total loss according to the relation between the efficiency and the rotor flux. a dtc system using this method appear high efficiency in matlab - simulation

    本文通過對電機損耗的分析，建立了考慮鐵損時異步電機的數學模型，推導出電機的損耗和轉子磁鏈的關系，通過坐標旋轉變換，得出損耗最小時的直接轉矩控制的定子磁鏈參考值。
  19. The core loss of specimens indicated an excellent soft magnetic performance in high frequencies of 1 - 10 khz

    對試樣交流磁性能的測試表明，試樣在1khz以上的頻率下，試樣具有相對很低的鐵芯損耗。
  20. This test system can apply to two kinds of measurements. one is the automatic measurement of the core loss for the different core of the same type under the same amplitude of the magnetic flux density ; the other is the automatic measurement of the alternate magnetization curve and the core loss curve for the core

    本測試系統主要進行以下兩方面的測試，一是在同一個b _ m下對同一型號的不同電機鐵芯進行鐵損測試；二是對電機鐵芯的交流磁化曲線和鐵損曲線的自動測試。
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