低温区 meaning in English
low-temperature range
low-temperature region
Examples
- Dsc test shows , that if the sample crystallized at a low temperature , the result has a small peek , if it crystallized at a higher temperature , then the peek will divide into two peeks . it is believed related to the segregation of hv content
Phbv在较低温度下结晶所得样品的dsc图谱在低温区的次峰在较高结晶温度时分裂成两个次峰，分析是由于结晶温度升高时的分凝现象所致。 - The substrate temperature affects roughness degree differently in different regions . in the region of low temperature ( lower than 40 , when the temperature increases , the roughness degree decreases , however in the region of high temperature ( higher than 40 ) , the case is reversed
衬底温度在不同区间对掺杂薄膜粗糙度的影响不同，在低温区(低于40摄氏度)温度升高粗糙度降低;而高温区(高于40摄氏度)反之。 - 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。 - The study shows that the former is main reason of the reentrant phase transition of system , while the later is not contribute to reentrant phase transition . on the other hand , when the crystal field is small , magnification of the range of magnetic ordering phase at low temperatures come from the contribution of spin - 1 sublattice , while the result is not discovered in spin - 1 / 2 sublattice
晶场存在时，前者是系统重入相变的主要原因，而后者对重入相变没有贡献；另一方面在较小晶场存在时低温区磁有序相范围的扩大来自于自旋1子格中横场及随机的作用，而自旋1 2子格没有发现类似现象。 - The results indicated : the mechanical properties of pu prepared by added eg in a two - step process in prepolymerization technology were better than that of one - step process , its tg shifted 6 towards high temperatures ; the tan peak of pu material at low temperature disappeared through decompress boiling distilling technology
结果表明，采用预聚体工艺并且分步加入eg所制备的聚氨酯弹性体具有较好的力学性能，玻璃化温度向高温方向偏移了6 ；采用减压共沸蒸馏工艺制备的聚氨酯材料在低温区的tan峰消失。