anisotropy field 中文意思是什麼
anisotropy field
解釋
各向異性場- anisotropy : 彈性導向性
- field : n 菲爾德〈姓氏〉。n 1 原野，曠野；（海、空、冰雪等的）茫茫一片。2 田地，牧場；割草場；〈pl 〉〈集...
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From the investigation on the effects of exchange anisotropy, we can see that exchange anisotropy exert a strong effect to the order in the system. under the weak external magnetic field, the formed long - distance order in the system relate to both the external magnetic field and exchange anisotropy
在交換各向異性對體系的影響的研究中，我們可以看到交換各向異性對系統中序的形成有著強烈的影響：體系在比較弱的外磁場下，形成的長程序不僅和外磁場有關，還強烈的依賴于交換各向異性。 -
We think that the indirect exchange is in relation to the magnetic field, and gain the coefficient relevant to the applied field. the result calculated using the coefficient is in good agreement with the experimental result. that also further perfects the theory of the microscopic mechanism of leading to the anisotropy of ergag
研究認為間接交換作用的大小與外磁場的大小有關，得到了和外磁場有關的系數，由此計算的磁化強度特性曲線與實驗值符合情況有所改善，進一步完善了導致ergag磁性各向異性產生的微觀機制。 -
The main origin of the perpendicular magnetic anisotropy in tbco amorphous films is the static interaction between the aspheric distribution charges of non - s tb ions and the aberrant crystal field produced in sputtering and deposition process. the magnetic dipole interaction is in a secondary cause
對于tbco非晶垂直磁化膜而言，具有非球對稱電荷分佈的非s態離子tb與濺射沉積薄膜過程中產生的畸變晶格場之間的靜電相互作用構成了tbco非晶薄膜垂直磁各向異性的主要部分， tbco薄膜內的磁偶極相互作用構成了其次要部分。 -
In the last part of the paper, we derive the euclidean equation of motion of the magnetic vector in a theoretical magnetic film consisting of biaxial - anisotropic molecular ferromagnets, which is reduced to the 2 + 1 dimensional sine - gordon field equation in the strong anisotropy limit. we obtain various domain structures which are the static solutions of the sine - gordon field equation
最後考慮由雙軸各向異性分子磁體形成的理想無界膜，在強各向異性極限下，採用半經典近似方法，將磁化矢量的時空運動方程約化為2 + 1維sine - gordon場方程，從而得到各類疇結構。 -
The study of the reservoir anisotropy in the upper guantao formation in chengdao oil field
埕島油田館上段儲層非均質性研究 -
The present paper covers the study on textured exchange of nematic - chocesteric liquid crystals with negative decectric anisotropy under electric field induction
摘要對負性向列-膽甾相液晶在電場作用下的織構改變做理論分析。 -
This paper shows the investigation on the magnetic properties of the single crystal ergag under high magnetic field by quantum theory, and gains the magnetic anisotropy. it is in good agreement with the result of the experiment. using quantum theory, taking the special microscopic structure of ergag into account, we calculate and analyse the splitting of the lowest level ( 4i15 / 2 ) according to the crystal field
本文作者經過詳細推導和計算第一次用量子理論定量計算了磁場作用下單晶ergag石榴石的磁特性，得出了在外磁場下ergag石榴石在溫度4 . 2k時產生的與實驗基本吻合的磁性各向異性現象，利用量子理論，鑒于ergag的特定的微觀結構，計算基態（ 4 ~ i _ （ 15 / 2 ） ）能級在晶場作用下的劈裂，得出由於ergag的順磁性，故其晶場作用下晶體的總磁矩應該為零。 -
Abstract : one of the unsolved problems of the high power application of high temperature superconductors is how to lower the energy dissipation induced by flux motion. due to the extremely high anisotropy, small coherence length and weak pinning potential, the mixed state phase diagram which is tightly related to the flux dynamics becomes very complicated. a brief account is given of the field induced crossover of criticalities of energy dissipation, which has been observed in our recent sensitive electromagnetic measurement
文摘:高溫超導體在強電方面應用的關鍵問題是如何克服磁通運動所造成的能量損耗.由於存在極強的各向異性、短的相干長度和小的磁通釘扎勢，因此與磁通運動緊密相關的混合態相圖變得很復雜.文章綜述了根據一系列靈敏的電磁測量所觀察到的磁場誘導的能量耗散行為的轉變 -
The flow field and pressure drops in the hydrocyclone were calculated numerically based on the k - e model modified for anisotropy and simple algorithm. the effects of operating parameters such as split ratio and feed flowrate on pressure drop were analyzed. the calculate results was compared with those obtained in experiment
因此，本文採用各向異性-模型及simple （ semi - implicitmethodforpressure - linkedequations ）演算法對水力旋流器內流場及壓力降進行了數值模擬，分別考察了溢流比、進料流量及溢流管幾何尺寸等對壓力降的影響，並把得到的數值計算結果與實驗值比較，證明本文的計算結果是可以接受的。 -
The thesis reports the magnetic properties of erbium gallium gallate ( ergag ) under the high magnetic field by using quantum theory. the theoretical results are compared with the experimental ones, and the factors, whether they have effects on the magnetic anisotropy, have been discussed
本論文報道利用量子理論對強磁場下ergag （ er _ 3ga _ 5o _ （ 12 ） ）石榴石磁特性的理論研究，並將其結果與實驗進行了比較分析，討論了影響ergag磁性各向異性的因素。 -
As a kind of condensed state matter, the characteristic and structure of liquid crystal between solid crystal and isotropic liquid. it is a ordering liquid, as the macroscopical characters are concerned, it have the flowing power and viscidity like liquid, and the anisotropy like crystal, it has birefringence, bragg reflection, diffraction and optical rotation like crystal. furthermore, it has thermal light effect, electrical light effect or magneto optical effect in outside field
它是一種有序性的液體，從宏觀物理性質上看，既具有液體的流動性、粘滯性，又具有晶體的各向異性，能象晶體一樣發生雙折射、布拉格反射、衍射及旋光效應，也能在外場作用下產生熱光、電光或磁光效應。 -
As the oil exploration aimed at anisotropy inhomogeneous porous reservoir presently, it is important to study the acoustic theory and borehole acoustic field distribution with numerical simulating so as to invent new logging methods and equipments to obtain enough information to evaluate the complex reservoir characters quantificationally and identify the hydrocarbon zone accurately
隨著陸上油氣勘探目標趨向孔隙結構復雜、非均質性強的油氣儲集層，基於地層各向同性介質的測井理論顯露弊端；因此研究復雜地質條件下的井筒聲場分佈特徵、為儲層解釋和發展剛井新方法提供理論依據成為必然。 -
Based on the anisotropy of magnetic susceptibility ( ams ), the hannuoba basalt was probably originated from two volcanoes that locate in the northeast and north - northwest directions, respectively which is consistent with the field observation
基於磁化率各向異性測定，推斷張北漢諾壩玄武巖是由位於北東和北北西兩個方向的古火山口噴發而成，這與野外觀察一致。 -
( 2 ) the oscillatory curve of hres is asymmetrical for films. it originates mainly from the lower resonance field hres comparing with anisotropy field, which causes deviation of the direction of magnetic field from that of magnetization
與fe gaas系統的平面單軸各向異性相比， fe inas系統的平面單軸各向異性消失得較快，這可能是fe inas系統各向異性的應力弛豫比fe gaas系統快所致。 -
The results also show the great improvement in anisotropy with the transverse applied field 800oe
在基底的橫向施加了800oe的濺射磁場，提高了膜的各向異性。
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