magnetization heat 中文意思是什麼
magnetization heat
解釋
磁化熱- magnetization : n. 磁化（強度）；起磁。
- heat : n 1 熱；熱力；熱度；熱量。2 體溫；發燒。3 （氣候的）高溫，暑氣。4 【冶金】熔煉的爐次；裝爐量；一...
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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。 -
We put our emphases on four sections : the opening of the energy gap and its effects on the thermodynamic properties in low temperature, quantum fluctuation and the hidden long - distance order parameters, the magnetization and the specific heat properties under the extern magnetic field of the ferromagnetic chain, and the energy spectrum of the ferromagnetic ladder
著重研究在一維量子自旋系統中的能隙的打開、以及能隙對系統熱力學性質的影響；量子漲落和系統隱含的序參量；亞鐵磁的在外場下的磁化性質以及比熱性質；和亞鐵磁雙鏈系統中的能譜。 -
In the forth chapter, we study the behavior of magnetization and the specific heat in the ferromagnetic xxz chain under external magnetic field
另外我們還研究了系統中的量子漲落。第四章中，我們考察亞鐵磁xxz鏈在外磁場下的磁化和比熱行為。 -
From the scanning electron microscope ( sem ) images, the higher the heat treatment temperature is, the larger the grain size is. the magnetization of samples treated at 1273k is larger than that of samples treated at 1073k ; 3. with the increasing of nife _ ( 2 ) o _ ( 4 ) contents, the resistivity of composite samples nd _ ( 0. 67 ) sr _ ( 0. 33 ) mno _ ( 3 ) / nife _ ( 2 ) o _ ( 4 ) is 1073k
值得注意的是，在這一溫區中，這種復合樣品的磁電阻是負的，即給樣品加磁場后，樣品的電阻率反而增大，與純nd067sro33mno3樣品的磁電阻性能恰好相反，其機制有待進一步研究; 4 .隨著s :含量的減小， （ ndl一srxmno3 ） 。
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