相變溫度 的英文怎麼說

中文拼音 [xiāngbiànwēndù]
相變溫度 英文
phase change temperature
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  • 溫 : Ⅰ形容詞（不冷不熱） warm; lukewarm; hot; gentle; mild Ⅱ名詞1 （溫度） temperature 2 （瘟） acute ...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  • 溫度 : [物理學] temperature
  1. It is shown that paraffin can be uniformly absorbed into the pore network of expanded graphite, that expanded graphite remains its vermiform structure in pcms, that the phase - change temperatures of composite pcms are similar to that of paraffin, and that the latent heat of composite pcms is are based on the mass fraction of paraffin in the composite materials

    結果表明：膨脹石墨吸附石蠟后仍然保持了原來疏鬆多孔的蠕蟲狀形態，石蠟被膨脹石墨微孔所吸附；復合相變儲熱材料的相變溫度與石蠟相似，其相變潛熱與基於復合材料中石蠟含量的潛熱計算值相當。
  2. The temperature dependences on the resistance in all the thin films show that in the low temperature range the width of eg band level changes the transports, but in the high temperature range the thin films forms the small polarons hopping conductivity. the phase transition induced by the current is explained by the demagnetization and lattice distortion

    在高溫部分，材料呈現小極化子跳躍形式輸運特徵；實驗研究了不同偏置電流對薄膜的相變影響，表明電場可以引起材料中磁性的變化和晶格畸變，導致相變溫度點向低溫方向移動；材料的光致相變研究表明光子能量、光強和極化方向對輸運性質有影響。
  3. It is found that the pyroelectric coefficient and susceptibility increase with the decrease of the magnitude of the long - range interaction and the interfacial coupling when the temperature is lower than the phase transition temperature

    我們發現，在相變溫度以下，隨著雙層薄膜的界面耦合的減弱，鐵電雙層薄膜的熱電系數和介電極化率增加。
  4. Ii ) with the increase of the long - range interaction and the interfacial coupling, the pyroelectric coefficient before the phase transition temperature decreases

    另外，隨著長程相互作用以及界面耦合強度的增強，相變溫度以下的熱電系數明顯減小。
  5. We obtain that i ) with the increase of the phonon - pseudospin interaction and the thickness of the superlattice, the phase transition temperature of the superlattice will increase. ii ) the increase of the phonon - pseudospin interaction leads to the change of the number of the pyroelectric peaks in the temperature curve of pyroelectric coefficient and to the change of the pyroelectric coefficient

    研究發現，聲子與贗自旋的相互作用會影響鐵電超晶格熱電峰的數目以及熱電系數的溫度曲線的形態，而且聲子與贗自旋耦合作用的增強以及超晶格尺寸的增大都會使整個材料的相變溫度增加。
  6. We find that i ) with the increase of the long - range interaction, the interfacial coupling and the thickness of one period, the phase transition temperature of the ferroelectric superlartice increases

    我們發現，隨著長程相互作用和界面耦合作用的增強以及鐵電超晶格尺寸的增大，整個材料的相變溫度升高。
  7. On the other hand, relationship between doping concentration, phase transition temperature, magnitude of resistance change and hysteresis width was investigated

    在此基礎上，本文進一步探討了摻雜濃度與vo _ 2薄膜相變溫度、電阻突變數量級以及熱滯寬度的關系。
  8. Then, the effect of vacuum annealing temperature on vo _ 2 thin film phase transition temperature, magnitude of resistance change and hysteresis width by doping zr ~ ( 4 + ) was discussed

    （ 2 ）本文以摻鋯為例，探討了不同的真空退火溫度對vo _ 2薄膜的相變溫度、電阻突變數量級以及熱滯寬度有何影響。
  9. 5 ) as the deformation strain increases the reverse transformation temperature and thermal hystersis of tini film increase on the first heating, while the martensitic transformation temperature decreases and r phase transition temperature is constant

    隨預應變量增大， tint薄膜的第一次逆相變溫度升高，相變熱滯增大，馬氏體相變溫度降低， r相變溫度無明顯變化。
  10. The results show that these three kind of materials are effective to reduce the a - phase - transformation temperature and accelerate the a - phase - transformation process. no bough - like structure was found in the doping production of heat - treatment

    結果表明：這三種物質均有明顯的降低氧化鋁相變溫度，促進氧化鋁相變的作用，得到的焙燒產物中基本上沒有「樹枝狀」結構。
  11. If the position of the non - polarization slab shifts from the center to the surface, the number of the peaks of the susceptibility will change, and a step - like polarization curve is found. finally, two types of the dipolar defects are introduced into the lattice - based ferroelectric system

    雜質層的空間位置的變化，如由中心對稱位置向表面方向移動，會導致多層膜的相變溫度升高，介電極化率由一個峰變為兩個峰，多層膜的極化隨溫度升高出現跳躍下降（ step一likepolarization ） 。
  12. The result shows the conductivity factor of organic phase change materials was heightened, the temperature of phase change was changeless, and, the entropy of phase change was reduced after adding these additives

    結果表明，加入上述添加物后，有機相變貯能材料體系的導熱系數能有效地提高，相變溫度幾乎沒有改變，相變焓會有所下降。
  13. Phenyl group introducing to cholesteryl ester molecules can enhance the phase transition temperatures of the liquid crystals and their stability. an increase in the chain length for cholesteryl dicarboxylate samples reduced stability of liquid crystal phases. while coattail - like structures on the ester group of the molecules have an adverse effect to form cholesteryl liquid crystal phase

    化學結構對液晶性的影響表現為：分子中引入苯環剛性結構可以提高液晶的相變溫度和穩定性；脂族二羧酸膽甾醇酯中脂肪鏈的長度增加會降低液晶的穩定性；而末端含有燕尾結構則對液晶態的形成產生不利影響。
  14. Vo _ 2 is a typical thermochromic material. with the increase of temperature, the semiconductor - to - metal transition will occur at 68 c ; with the abrupt change of vo _ 2 crystal structure, electrical resistance and optical index of refraction transmissivity and reflectivity will change, which results in great application potentials in many fields

    Vo2是一種相變型金屬氧化物，隨溫度的升高，在相變溫度（ tc = 68 ）發生從低溫單斜結構向高溫四方金紅石結構的轉變，同時，伴隨著電阻率和紅外光透過率的突變。
  15. Polymer networks have been produced in a variety of liquid crystal phases in cells without surface treatment. the liquid crystal / monomer mixtures are prepared using a ferroelectric liquid crystal and a diacrylate monomer. the polymerisation of the monomer is carried out by uv curing the mixture when it was kept in a specific phase which can be obtained by controlling the temperature of the ferroelectric liquid crystal. both the monomer and the polymer network will depress phase transition temperatures. the effects of the polymer network on the packing arrangement of the ferroelectric liquid crystal molecules are examined by means of optical microscopy. the molecular packing arrangement of the ferroelectric liquid crystal in a specific mesogenic phase is frozen on the formation of a polymer network in the ferroelectric liquid crystal in that phase. the existence of the diacrylate based polymer network can improve the electrooptical switching of the ferroelectric liquid crystal

    在灌裝于未經表面處理的樣品盒內處于不同狀態的液晶中制備聚合體網路.液晶/單體混合物由鐵電液晶和雙丙烯酸單體製成.單體的聚合通過維持該混合物處在一定的液晶態的條件下經紫外線固化來完成.不同的液晶態可通過控制鐵電液晶的溫度來獲得.雙丙烯酸單體或聚合體網路的存在會導致鐵電液晶載體的相變溫度降低.通過光學顯微鏡可觀察聚合體網路對鐵電液晶分子組合排列的影響.結果發現:在某一液晶態中鐵電液晶分子的組合排列可被在該液晶態中聚合而成的聚合體網路所穩定，雙丙烯酸基聚合體網路的存在可改良鐵電液晶的電光開關特性
  16. It is indicated that the relaxation of elastic energy stored during the forward martensitic transformation is responsible for the expansion of transformation hysteresis, which is in good agreement with experimental results associated with the hysteresis enlargement by deformation of niti, niti - based and cualni shape memory alloys

    結果表明，塑性變形產生的位錯以及變形的第二相顆粒對逆馬氏體相變溫度的提高具有一定作用，但塑性變形導致應變能釋放才是形變提高形狀記憶合金相變滯后的主導因素。
  17. 3. for encapsulated pcms with less than 10 m in their average diameter, their temperature and heat of phase transition seldom change as their average diameter decreasing ; however, their crystallization peaks vary dramatically and the super - cooling becomes worse

    3 、對于平均粒徑小於10 m的相變材料膠囊，膠囊的相變溫度以及相變熱基本不隨粒徑變化，而結晶峰變化較大，其過冷現象隨著粒徑的減小而加劇。
  18. The magnetic ground state of lafe _ ( 11. 4 ) al _ ( 1. 6 ) cx compound changes from antiferromagnetic to ferromagnetic for x > 0. 06 and the curie temperature increased monotonously with the increase of carbon content. a large magnetic entropy change was obtained near the phase transition temperature and the refrigerant capacity is good

    當碳含量高於0 . 06時，化合物的基態由反鐵磁變為鐵磁且居里溫度隨c含量的增加向高溫區移動，在各自相變溫度附近保持較大磁熵變，具有良好的磁製冷能力。
  19. The effects of the polymer network on the packing arrangement of the ferroelectric liquid crystal molecules are examined by means of optical microscopy

    雙丙烯酸單體或聚合體網路的存在會導致鐵電液晶載體的相變溫度降低。
  20. Near b - titanium ti - 1023 alloy of high - strength, good fatigue strength and excellent hardenability has both a relatively low 3 - transus temperature ( 798c ) and a low forging temperature range, which make it suitable for superplastic isothermal forging to manufacture complex forge pieces

    Ti - 1023合金屬于近型鈦合金，具有高強、高韌、高淬透性等特點，而且它的相變溫度（ 800左右）和鍛造溫度均較低，非常適合於採用超塑性等溫模鍛方法製造復雜鍛件。
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