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magnetics

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magnetics n.磁學；磁性元件。

n. 磁學；磁性元件。 “cmc magnetics“ 中文翻譯：   中環股份有限公司“information magnetics“ 中文翻譯：   信息磁錄音材料公司“magnetics experiment“ 中文翻譯：   磁學實驗“magnetism, magnetics“ 中文翻譯：   磁學“marine magnetics“ 中文翻譯：   海洋地磁“merrimack magnetics“ 中文翻譯：   梅里馬克磁鐵公司“separating magnetics“ 中文翻譯：   磁選“american magnetics corp“ 中文翻譯：   美國磁性產品公司“apollo magnetics inc“ 中文翻譯：   阿波羅磁性元件公司“applied magnetics corp“ 中文翻譯：   應用磁性材料公司“arnold magnetics corp“ 中文翻譯：   阿諾德磁鐵公司“cmc magnetics corp“ 中文翻譯：   中環股份有限公司“cmc magnetics corporation“ 中文翻譯：   中環股份有限公司“eriez magnetics uk ltd“ 中文翻譯：   埃里茨磁鐵公司“general magnetics ltd“ 中文翻譯：   通榮磁化有限公司“hanny magnetics (holdings) ltd“ 中文翻譯：   錦興磁訊（集團）有限公司“hitachi magnetics corp“ 中文翻譯：   日立磁性元件公司“ieee magnetics society“ 中文翻譯：   ieee磁學學會“major in magnetics or related“ 中文翻譯：   磁性材料或相關專業“norman magnetics ltd“ 中文翻譯：   諾曼磁鐵公司“pioneer magnetics inc“ 中文翻譯：   先鋒磁性元件公司“swire magnetics ltd“ 中文翻譯：   太古磁電工業有限公司“magneticrigidity“ 中文翻譯：   磁剛度 磁剛性“magneticsand“ 中文翻譯：   磁性砂“magneticretentivity“ 中文翻譯：   頑磁性“magneticsaturataion“ 中文翻譯：   磁飽和

magnetism

This article primarily introduces the structure of switched reluctance drive ( srd ) system and its development of native and international . the characteristic of switched reluctance motor ( srm ) and its electro - magnetics principle are described in details . at the same time the article expounds the development , characteristic and application of digital signal processor ( dsp ) 論文介紹了開關磁阻電機調速系統( srd )的構成及其在國際國內的發展狀況，對開關磁阻電動機的特點和電磁原理進行了闡述，同時介紹了dsp的發展、特點及應用。

In order to increase the utilization of transformer core and reduce the number of transformers , the two - transisteor integrated - magnetics forward converter is studied in this paper . the phenomena about magnetic deviation due to asynchronism of duty cycle and other parameters is analyed , and the converter works normally although there is magnetic deviation . the working principle of circling current is analyed , and a improving circuit is present to decrease the circling current 分析了雙管正激磁集成變換器的環流產生機理，提出了一種減小環流的方法；研究了占空比等參數不一致導致的磁芯偏磁問題，磁芯存在單向磁化現象，但不會出現單向磁飽和，變換器仍能穩定工作。

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 對于已經大量采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,而磁集成技術由于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。

Transformers can reduce the bulk of the auxiliary power considerably by magnetics integration , for the primary axial fission winding can help integrate two transformers , and series connection with balancing reactor at the primary and with low - pass filter at the secondary can help integrate several magnetics 變壓器的一次繞組軸向分裂,可實現兩臺變壓器集成;變壓器的漏抗必然存在,且在一次側與平衡電抗器串聯,在二次側與濾波電容串聯,可以實現幾種磁性器件的集成。因此,變壓器采取磁集成技術將大大降低輔助電源的體積。

This article primarily introduces the structure of switched reluctance drive ( srd ) system and its development at home and abroad . the characteristic of switched reluctance motor ( srm ) and its electro - magnetics principle were described in details . the variation of srm winding current in different stage and the formula of toque and power were also analyzed in it 本文首先介紹了開關磁阻電機調速系統( srd )的構成及其在國際國內的發展狀況，并對開關磁阻電動機的特點和電磁原理進行了闡述，分析了其繞組電流在不同階段的變化情況以及轉矩、功率公式。

Especially , the mesoporous silica materials ( designated mcm - 41 ) , which is regarded as a novel nano - structured materials , are expected to show potential values in many fields such as adsorption , catalysis , optics , nano - technology , electronics , magnetics and chemical sensors because they exhibit hexagonal structure , the pore size which can be regulated from 1 . 5 to 10nm , high specific surface area and thermal stability . 1 特別是以命名為mcm - 41的有序介孔材料的出現，因其孔道呈六方有序排列、孔徑在1 . 5 10nm范圍內可連續調節、高的比表面積和熱穩定性等特點而在吸附、催化、分離、納米技術以及光、電、磁等領域具有廣泛的應用價值，正成為眾多領域的研究熱點之一。

Magnetorheological finishing ( mrf ) is a newly developed optical machining method , which can achieve fine - finished optical apparatus efficiently . combining with electro - magnetics , hydrodynamics and chemistry , mrf has been applied in optical machining . plane surface , sphere and asphere made of different optical materials can be machined 它將電磁學、流變學、化學綜合作用于光學加工中,可以實現對光學器件的高效精密拋光,是獲得超光滑光學表面的理想工藝之一,目前已經被應用于對平面、球面、非球面的超精密加工,可加工材料范圍涵蓋了光學玻璃、微晶玻璃、光學晶體等多數光學材料。

Abstract : this paper introduced the application of magnetics in ag riculture in our country , defined the conception of magnitic fertilizer , discussed the significance of developing magnetic fertilizer and its applying effects . it made a comment on the problems in producing and applying the magnetics fertilize rs 文摘:介紹了我國的磁學農業應用，定義了磁性肥料的概念，闡述了開發磁性肥料的意義及應用效果，對磁性肥料的生產、應用過程中存在的問題提出了意見。

Because of its many particular properties in optics , acoustics , electricity , magnetics , heat , catalysis , mechanics , chemical activity , etc , and its great potential high technology applied prospects , nanoparticles have become one of the quite popular suject in materials reserch fields 納米粒子以其獨特的光、聲、電、磁、熱、催化、力學、化學活性等性質及巨大潛在的高科技應用前景，成為材料科學研究的熱點之一，引起世界各國科學家的極大關注。

Nanoparticles have become one of the quite popular subjects in material research fields owing to their many peculiar properties in optics , acoustics , electricity , magnetics , heat , catalysis , mechanics , chemical activity , etc , and their great potential high technology applied prospects 納米粒子以其獨特的光、聲、電、磁、熱、催化、力學、化學活性等性質及巨大替在的高科技應用前景，成為材料科學研究的熱點之一，引起世界各國科學家的極大關注。

Nanoparticls have become one of the quite popular subjects in materials research fields owing to their many peculiar properties in optics , acoustics , electricity , magnetics , heat , catalysis , mechanics , chemical activity , etc , and their great potential high technology applied prospects 納米粒子以其獨特的光、聲、電、磁、熱、催化、力學、化學活性等性質及巨大潛在的高科技應用前景，成為材料科學研究的熱點之一，引起世界各國科學家的極大關注。

This paper introduced the application of magnetics in ag riculture in our country , defined the conception of magnitic fertilizer , discussed the significance of developing magnetic fertilizer and its applying effects . it made a comment on the problems in producing and applying the magnetics fertilize rs 介紹了我國的磁學農業應用，定義了磁性肥料的概念，闡述了開發磁性肥料的意義及應用效果，對磁性肥料的生產、應用過程中存在的問題提出了意見。

Founded with only 20 , 000 rmb , lianfeng magnetics co . , ltd have overcome so many difficulties and now got great improvement . especially in recently years , the size of the company and the benefit increased rapidly ; the level of the administration highten greatly and so many new products were produced 在軟磁鐵氧體材料和器件領域，聯豐磁業生機盎然經歷了市場經濟風雨的洗禮，聯豐磁業正茁壯成長在知識經濟的大潮中，聯豐磁業爭做弄潮兒！

Based on the basic relations of mechanics , electrics and magnetics , the governing equations which are expressed in term of displacements of ux , uy and uz , electric potential and magnetic potential are derived for transversely isotropic magnetoelectroelastic medium 從橫觀各向同性磁電彈性力學運動方程、本構關系、電學和磁學方程出發，導出了用位移u _ x ， u _ y ， u _ z ，電勢和磁勢表示的磁電彈性介質的控制方程組。

Many see the end of a program - and the evolution of consciousness as the movement into a golden age - gold being a metaphor for alchemy of consciousness into awareness - the blue [ electricity - the blueprint of our reality ] and the gold [ metal - magnetics 很多看見了一個程序的終結? ?意識的進化作為一種運動而進入一個黃金時期? ?黃金是意識煉金術進入覺知的隱喻? ?藍色（電流? ?我們宰相的藍圖）和黃金（金屬? ?磁學） 。

However , the manufacture process of twt is so complicated that many kinds of subject , such as electron optics , magnetics , cathode electronics , microwave electronics , electronmagnetic fields theory , material science , mechanics and calorifics are involved in 行波管的研制涉及到電子光學、磁學、陰極電子學、微波電子學、電磁場理論、材料學、機械與熱分析諸多學科,工藝過程十分復雜。

How to design winding for a transformer not only to realize the integration of several magnetics on structure but also to satisfy the requirement of auxiliary power on performance after it adopts magnetic integration 變壓器采用磁集成技術后,如何設計變壓器繞組,使其在結構上實現多種磁性器件的集成,在性能上滿足輔助電源的要求呢

Many english words coming from the same root , such as magic , magnificent , majesty , master , megalith , and even magnetics , still retain some of this original sense 很多英語單詞都來自同樣的根源，比如魔法師（魔術師） ，華麗，最高權威，主人，巨石，甚至是磁力學，仍然保留著這個最初的意義。

Nanocomposites of nanometer - sized materials embedded within a polymer matrix have attracted much attention , for their potential applications in catalysis , magnetics , and photonics 納米結構材料嵌入聚合物基質中形成的納米復合物由于其在催化,磁學,以及光子學中的潛在應用而倍受關注。