( 3 ) through the study of electrical property of irradiated rutile by high - dose neutron , the curse of relationship of conductivity and temperature has been abtained . according to this relationship , the conducting behavior in diflrent temperature is also studied 本论文工作还对高注t中子辐照后金红石晶体的电学特性进行了研究，得到了它在空气和真空中的电阻与温度的关系，分析了各个温区的导电机制。
We deduced a expressions for threshold voltage temperature coefficient of short channel most . and found that the coefficient is almost unchanged in a quite wide temperature range which is higher than the room temperature , but it increased sharply at high temperature 推导了了一个短沟道most阈值电压温度系数表达式；发现短沟道most阈值电压温度系数在高于室温的一个较宽的温区内近似不变，但在温度较高时迅速增大。
The real - time fuzzy control respectively for the three - section electric furnace and three tank liquid level experiment equipment is carried out to show the effectiveness of the fuzzy controller designed by fcds , in the mean while realize integrately run with forcecontrol and kingact configuration software 通过对三温区电加热炉和三容液位控制实验装置的实时模糊控制，实现了利用fcds设计模糊控制器，并与“力控” 、 “组态王”组态软件的集成运行。
Comparing the intensity of esr line with the magnetization curve , we gain that all spins contributing to the magnetization are really observed by esr . 6 . electronic transport and cmr effect in perovskite compounds the electronic transport properties of the dy - doped perovskite compounds la0 . 67 - xdyxsr0 . 33mno3 have been investigated 在高温区，载流子的输运特性为磁背景下的可变程跃迁，在丁tc温区的输运行为受相分离以及la o层中dy链的影响。
Because the single layers which are collapsed by intercalating dispersed in the bodies of cms , the nanocomposites erf ' s operational temperature range has been broadened greatly ( 10 - 90c ) . furthermore , the nanocomposites has a better sedimentation ratio because of the intercalation ( sedimentation ratio = 20 % for 30 days ) 此外，由于高岭土层间被剥离并分散于梭甲基淀粉基体中，复合材料电流变液的温度效应得到明显改善，其工作温区大幅扩展( 10 ~ 90 ) 。
The calculation determined the main point defect under different cd pressure and the reaction enthalpies and entropies and the equilibrium constants in ( cd , zn ) te according to the quasi - chemical equations written for cdte sublattice . also the recipe of two - zone annealing process for cd0 根据计算结果，确定了不同气氛条件下cd _ ( 1 - x ) zn _ xte ( x = 0 . 05 )晶体中占主要地位的点缺陷和相关伪化学反应式的反应焓、反应熵及平衡常数，给出了两温区本征退火的具体参数。
In this thesis , we use the random - matrix - theory to revise the following calculating methods : ( 1 ) the heat capacity and the spin susceptibility of the normal metallic small particles ; ( 2 ) the heat capacity of the conventional metallic small particles at the low temperature using the mean field approximation method ; ( 3 ) the heat capacity of the conventional metallic small particles at the vicinity of the critical temperature using the static path approximation method 本文采用随机矩阵理论，计算了： ( 1 )正常态金属小粒子的电子热容和顺磁磁化率。 ( 2 )在平均场近似下，计算了超导金属小粒子低温区的电子热容。 ( 3 )在静态路径近似下，计算了超导金属小粒子转变温区的电子热容。
When refrigeration in this temperature range is realized by using single stage refrigerator with mixed refrigerant , not only the structure of the refrigerator is simplified , thus the operation reliability of the refrigerator is increased , but also the refrigerator can operate with a higher thermodynamic efficiency than that of conventional ones 采用单级压缩的混合工质制冷机进行该温区的深度制冷，不但可以使制冷机的结构得到简化，提高制冷机运行的可靠性，而且还可以获得更高的热力学效率。
In crystal growth experiment , aggas2 crystal was growen in special quartz ampoule by crucible descending method ( b - s method ) . the equipments were used , which consist of a two - zone vertical growth furnace whose temperature gradient is tunable , a descending device with decelerating rate of 1 : 2000 , a controlling system of electy and a temperature testing system using thermal couples 晶体生长实验中，我们利用上下温度梯度可调的二温区管式生长炉， 1 2000减速比的旋转下降系统，电气控制系统和密集适时测温系统等，在特殊形状的石英生长安瓿中，采用坩埚下降法( b - s法) ，以合成的aggas _ 2多晶原料进行晶体生长。
The obtained polysilane - polyacrylate gradient films showed no macro - interface with the silicone content reducing gradually from the top surface to the bottom one . dma thermograms indicated that polysilane - polyacrylate gradient films contained two glass temperatures with their bands drifting from and their range extending much from each component . the good properties of waterproof , calorifics , and ultraviolet - absorption were also determined by dsc , uv and water contact angle measurements 结果表明：有机硅聚合物-聚丙烯酸酯梯度膜有一个较宽的玻璃化转变温区，玻璃化转变范围相对组分材料的玻璃化转变范围发生了扩展：有机硅聚合物-聚甲基丙烯酸酯梯度膜具有较好的热学性能；硅含量的提高有利于改善膜层的憎水性能和紫外吸收性能。
