磁化率強度 的英文怎麼說

中文拼音 [cíhuàlǜqiángdù]
磁化率強度 英文
magnetisability
  • 磁 : 名詞1. [物理學] （磁性; 能吸引鐵、鎳等的性質） magnetism 2. （瓷） porcelain; china
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 強 : 強形容詞（強硬不屈;固執） stubborn; unyielding
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  1. The main results are following : ( 1 ) the variation of clay / silt ratio can indicate the secondary clay action of dust depositions ; the variations of magnetic susceptibility and total fe content are inferred to be records of the changeable intensity of bio - pedogenesis ; the variations of sr content and rb / sr ratio can indicate bio - pedogenesis, dissolving and leaching action ; the content of total organic carbon ( toc ) can reflect variation of climate and vegetation during soil formation, it indicates the intensity of weathering and bio - pedogenesis ; the content variation of caco3 can show the intensity of dissolving - leaching action and secondary deposit, which was noted as pseudomycilia in pores and fissures in the sediment, so it can indicate the intensity bio - pedogenesis quite well. these proxy indexes also reflect obvious regional difference of pedogenic environment and the intensity bio - pedogenesis ; namely, secondary clay action, dissolving - leaching action and bio - pedogenesis are all much stronger in south than that in north

    實驗結果表明：粘粒粉沙比值能很好地指示粉塵堆積物的次生粘化作用；磁化率和全鐵很好地指示生物風化成壤作用； sr和rb sr比值能很好的指示生物風化成壤作用和淋溶作用；總有機碳（ toc ）含量的高低，在一定程度上反應了土壤發育過程中氣候和植被狀況的變化，指示著成壤過程中腐殖質化的程度； caco3含量的變化，可以反映了黃土古土壤形成時的風化成壤作用的強弱程度，指示成壤過程中的淋溶作用和次生碳酸鹽化作用；並且各指標所指示的成壤環境和成壤強度存在明顯的區域差異，即渭河流域土壤的生物風化成壤作用、次生粘化作用和淋溶作用均表現出南部強于北部。
  2. The regional stratigraphic petrophysiacl column, which includes density, magnetic susceptibility, remanent magnetization, electrical resistivity and chargeability, has been set up to help geophysical survey in hebei province

    摘要主要介紹河北省區域地層密度、磁化率、剩磁強度、電阻率、極化率物性柱的特徵，其地層物性統計表可供河北省境內的重力、磁法、電法勘查使用。
  3. The result shows that with the addition of rare earth elements, ultrasonic irradiation and magnetic field, the chemical component, surface configuration, microstructure and properties of electroless co - ni - b and co - fe - b alloy changes remarkably. such kind of change can be described as the followings. firstly the depositing speed of electroless alloy bath is raised while the polarizability and cathodic overpotential are reduced ; secondly the surface quality of the alloy coating and adhesion of the coating and matrix are improved ; thirdly in the coatings the content of the elements in the transient group increases, but the content of cobalt decreased ; fourthly the amorphous structure is transformed to microcrystal structure and polycrystal structure ; fifthly the microhardness and wear resistance of the coating are enhanced ; sixthly coercitive force is reduced, and magnetoconductivity of the coating is increased ; lastly the magnetic intensity of the coating increases with the addition of energy and light rare earth elements such as ce, la and decreases with the addition of heavy rare earth elements such as y. on the other side, when the alloy coatings passes through the heat treatment under the temperature of 250 or 500, their properties will change

    結果顯示化學沉積co - ni - b 、 co - fe - b工藝在稀土元素（ ce 、 la 、 y 、 dy ） 、能量（超聲波、磁場）介入后，沉積過程、合金成分、鍍層形貌結構和性能都有顯著變化，表現在：鍍液的陰極極化過電位和極化度降低，沉積速度提高；鍍層的結合力、表面質量改善；鍍層中過渡族元素的含量增加，輕元素硼的含量降低，同時證實了稀土元素與過渡族元素共沉積的可能性；鍍層的顯微結構由非晶態向微晶和多晶態轉變；鍍層的顯微硬度與耐磨性提高，力學性能優化；鍍層的矯頑力降低；磁導率提高；鍍層的磁化強度在能量（超聲波、磁場）和輕稀土元素ce 、 la介入后提高，重稀土元素y介入后降低。
  4. The distribution of magnetic induction in rectangular soft - contact mold during electromagnetic continuous casting ( emcc ) was investigated considering the electric frequency

    摘要研究了在電磁軟接觸連鑄過程中，電源輸入頻率的變化對矩形電磁軟接觸結晶器內的磁感應強度分佈規律和彎月面變化情況的影響。
  5. By successful solution of non - linear magnetic fields and revision of the program, we can reach following conclusions : in the computation of nonlinear magnetic fields, if iteration method is used, under - relaxation is necessary when amending the permeability distribution in soft magnetic materials ; and when < wp = 5 > calculating the equivalent current density in permanent magnets, under - relaxation is not a necessity ; when searching for permeability values by interpolation method on the demagnetization curve of soft magnetic materials, if a fixed saturation point is set, around this point an abrupt change of permeability values will be obtained ; this sudden change may cause a little problem in the smoothness of magnetic field distribution ; because the magnetic circuits of microwave tubes are too complicated, in the author ' s view, to describe the working state of a magnet system, the working points of magnets can not do it properly but average energy production of magnets will serve ; as to indicate the quality of a magnet system design for microwave tubes, the efficiency of magnetic energy utilization will be a very good criterion

    由此得出結論，在非線性磁場計算中：採用迭代法的情況下，在各迭代循環之間進行磁導率修正時，一個欠鬆弛迭代過程是必需的；對永磁體中的等效電流修正時可以不作欠鬆弛迭代；在純鐵的磁化曲線上指定某一個固定的磁感應強度為磁飽和值，會使得插值求出的磁導率在該磁飽和值附近有一突變，這一突變對計算結果中磁場分佈變化的光滑性稍有影響。在微波管磁系統設計中，由於微波管磁路比較復雜，作者認為磁體的工作點並不能很好地反映磁體的工作狀態，而採用平均磁能積為衡量磁體工作狀態的標準更加符合微波管磁系統的實際情況；要表示磁系統設計好壞的程度，則用磁能利用的效率為標準更好。
  6. ( 3 ) the saturation shear stresses vary as the relative permeability of the matrix fluids, the volume fraction of particles, and the square of the particles " saturation magnetization

    磁流變液的飽和剪切屈服應力隨基液磁導率、磁性固體粒子濃度呈線性正比關系，隨磁性固體粒子的飽和磁化強度呈平方正比關系。
  7. ( 2 ) the shear stresses vary as the relative permeability of the matrix fluids, the volume fraction of particles, and the square of the particles " magnetization. the shear stresses increase with the external magnetic field, but have saturation values

    磁流變液的剪切應力隨基液磁導率、磁性固體粒子濃度呈線性正比關系，隨磁性固體粒子的磁化強度呈平方正比關系，隨著外加磁場的增大而迅速增大。
  8. The results showed that the microstructure of as - deposited tbdyfe ii 1ms were amorphous and the crystal of tbfe2 were found in films after annealing at 500. annealing films in vaccum could improve the saturation magnetization ms and the susceptibility, decrease the coercivity and the saturaion field, and make the direction of the magnetic moments parallel to the film plane

    結果表明，制備態薄膜為非晶態結構，經過500真空退火熱處理后，薄膜出現了tbfe _ 2的結晶物，薄膜的矯頑力和外場的飽和磁場大大降低，飽和磁化強度增強，初始磁化率提高，易磁化軸轉向膜面。
  9. The field tester should compare successive readings across the frequency range against a typical pass / fail line, such as the class d specification

    當總體的磁場強度變化時，它明顯的上下變化，這是因為雙絞線對較高的頻率不敏感。
  10. That is, it varies up and down significantly, while generally increasing in magnitude. this is because twisted pair coupling becomes less effective for higher frequencies

    當總體的磁場強度變化時，它明顯的上下變化，這是因為雙絞線對較高的頻率不敏感。
  11. The dynamics is described by the glauber - type stochastic progress with the single - spin transition meehanism and disposed approximately by weighted average method in which we add a corresponding weight to each possible configuration. we obtain not only the exact analytical solutions of the time dependent magnetization and equal time spin - pair correlation functions, but also the analytical temperature dependent dynamical relaxation function

    通過採用加權平均的近似處理方法，也就是對各種可能出現的躍遷幾率賦一個相應的權重，我們不僅可以得到隨時間演化的磁化強度和等時對關聯的解析解，還得到了系統馳豫時間的溫度解析函數。
  12. The main contributions of the dissertation are as follows : on the basis of experimental results, the operational effects, such as the magnitude of magnetic field, the temperature and the rate of shear strain, on the shear stress of the mr fluid are shown and models of the quasi - bingham model and a nonlinear model for the shear stress of the mr fluid also are developed, in which the characteristic of " shear - thin " of the mr fluid is described

    論文的主要貢獻如下：通過測試磁流變液剪切應力與磁感強度、剪切應變速率、溫度的變化規律，建立了能反映磁流變液剪切變稀現象的剪切應力與剪切應變速率的磁流變液模型。根據磁流變液模型，從理論上建立了能在較寬的電壓內范圍比較準確地預報磁流變阻尼器輸出力的近似公式。
  13. The formation process of w - type ferrite underwent from oxide of metal, the m - type transition phase to final w - phase. when the heating rate was 5 / min, at 900 for 3 hrs and 1200 for 4 hrs, pure m - type and w - type ferrites were formed in air respectively. with heat treatment temperature increasing, crystal structure was more intact, the saturation magnetization increased and the coercive force decreased

    熱處理過程表明， m型鐵氧體直接由金屬氧化物反應形成，未經歷尖晶石中間相； w型鐵氧體形成由金屬氧化物到m相過渡相最終向w相的轉變；當升溫速率為5 min ，溫度在900 ，保溫3小時和1200保溫4小時，就分別形成單相m相和w相鐵氧體；隨著熱處理溫度的升高和保溫時間的延長，衍射峰變尖銳，結晶更完整，空心微球的飽和磁化強度增大，矯頑力減小。
  14. Comprising 50249 density data, 11374 magnetic susceptibility data and 8889 remanent magnetization data, the regional stratigraphic physical column column based on stratigraphic regionalization has been set up to guide geophysical survey in jiangxi province, southern china

    摘要對巖礦石50249個密度、 11374個磁化率、 8889個剩磁強度數據，以江西省及其地層區、地層分區為研究區，以構造層、年代地層為單元進行區域地層物性的統計，結果為該區的區域物探、礦區物探工作提供基礎。
  15. Especially y - ni - 22fe, which have been widely used in industry things such as magnetic record heads, transformers or magnetic shielding materials due to its high permeability, low coercive force and relatively high saturation magnetization

    特別是- ni - 20fe合金，因其較高的磁導率、飽和磁化強度、低的矯頑力而廣泛用於磁記錄頭、變壓器和磁屏蔽材料等。
  16. The particle size of the product is about 16 nm with perfect crystal structure. the product exhibits superparamagnetism and strong magnetic responsivity, the saturation magnetization being 55. 4emu / g and the magnetic susceptibility being 8. 28 10 - 3emu / oe. the particle size distribution is homogeneous with good dispersion. 2

    產物具有完美的晶體結構，粒徑約16nm ，比飽和磁化強度為55 . 4emu g ，磁化率為8 . 28 10 ~ （ - 3 ） emu oe ，磁響應性強，具有超順磁性，剩磁和矯頑力均為零，粒徑分佈均勻，分散性良好。
  17. The results showed that appropriate copolymer composition and processing techniques were fairly important in the preparation of composite magnetic microspheres. superparamagnetic magnetic composite microspheres with size less than 500nm, magnetic content 22 % and saturation magnetization 32. 5emu / g could be prepared by this novel method. it is proposed that the polymer

    綜合看來，採用dpe法制備的磁性復合微球磁含量高、飽和磁化強度高、無機微粒分佈均勻，且表面潔凈，包覆效率高，因而具有更好的綜合性能，是一種具有廣闊應用前景的新方法。
  18. After a long time evolution, the system finally reaches a stable state at which the magnetization and the equal time spin - pair correlation are periodic oscillating functions with the equal period as the external field. numerical simulation shows : when the amplitude of external filed is large, there exits a particular temperature at which the average magnetization and the average spin - pair correlation are almost unaltered with various field amplitude ( i. e. magnetic susceptibility is zero ), and the particular temperature depends on the number of the spin states, cutting down with q increasing

    由數值模擬得到：當外場幅度較大時，存在一個特殊的溫度點（我們稱之t ） ，在這個溫度點，系統的平均磁化強度和平均等時自旋對關聯隨外場幅度的變化幾乎保持不變（即磁化率為零） ，並且這個溫度的大小依賴于自旋態數目q的變化， q越大，這個溫度就越小；而當外場較小時，確信系統存在有限大小的臨界溫度
  19. With the content of iron carbide in carbonyl iron decreasing, and rise, and shear stress ( at ) induced by magnetic field of mrs declines, the shear rate corresponding to the maximum at ( " y max ) heightens, and the response time of a t shortens. with the content of dmf increasing, the size of carbonyl iron reduces so that a t of mrs enhances, and increases with h more rapidly and " y max heightens

    隨著羰基鐵粒子碳化物含量的減少， 、增加，而mrs的磁致剪切應力下降，最高剪切速率_ （ max ）增加，磁流變響應時間縮短；隨著dmf用量的增加，羰基鐵粒子的二次顆粒尺寸減小， mrs的增加，且隨外加磁場強度h增加的速率提高， _ （ max ）提高。
  20. The better magnetostriction of tbdyfe thin films was 120x 10 - 6 in 100ka / m and 240 x 10 - 6 in 330ka / m the research on the magnetostriction of smco / tbdyfe bilayer films indicated that smco thin films could improve the magnetostricion of tbdyfe thin films effectively through improving its saturation magnetization ms and susceptibility

    退火熱處理和襯底粗糙度的降低有助於薄膜磁致伸縮性能的提高。對smco tbdyfe復合薄膜磁致伸縮特性的研究表明， smco薄膜的復合能提高磁致伸縮薄膜的磁化率和飽和磁化強度從而提高tbdyfe薄膜磁致伸縮性能。
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