查询词典 anisotropy

In order to decrease the exchange coupling energy,the biaxial feature ofthe cubic in-plane anisotropy gives rise to a gap of(π/4-3π/4)for the canting angle inthe region relevant to the non-collinear configuration.

层间的交换耦合与磁性层内的各向异性之间的竞争导致了多种可能的自旋组态。

Magnetic poles leaded from this kind of magnetic anisotropy may be favor of oallback of magnetic material worn by chiton to supply the needing of iron of new tooth, and they may also be favor of obtaining food by chiton better.

这种磁各向异性产生的磁极有利于石鳖将磨损的磁性矿物质"回收"，补充新生牙对铁元素的需求，并且还有可能有利于石鳖更好的获取食物。

However, within the patient group, the propensity to experience auditory hallucinations was associated with relatively increased fractional anisotropy in superior longitudinal fasciculi and in the anterior cingulum.

然而，在病例组内，幻听经历与上纵束和前扣带部FA值较高相关。

Howeer, within the patient group, the propensity to experience auditory hallucinations was associated with relatiely increased fractional anisotropy in superior longitudinal fasciculi and in the anterior cingulum.

然而，在病例组内，幻听经历与上纵束和前扣带部FA值较高相关。

Typical materials used in the sensor, there is a precise anisotropy and the corresponding provisions of the circumference of circular domain structure of the amorphous wire.

这种传感器使用的典型材料，是有精确规定的圆周各向异性及相应圆畴结构的非晶丝。

Methods Diffusion anisotropy was classified with a method based on apparent diffusion coefficient and spherical harmonic function.

提出了一种基于表观扩散系数和球谐函数的多纤维扩散各向异性分析方法对扩散各向异性进行分类。

Objective To investigate the characteristics of fractional anisotropy and apparent diffusion coefficient of association fiber tracts in patients with amnestic mild cognitive impairment, and to assess the application value of diffusion tensor imaging in differential diagnosis of aMCI and AD.

目的 通过磁共振扩散张量成像探讨遗忘型轻度认知障碍患者联合纤维束FA值和ADC值的变化特点，评价DTI对aMCI的诊断及aMCI与AD鉴别诊断的应用价值。

The value of apparent diffusion coefficient and fractional anisotropy were measured.

结果32例脊髓压迫损伤患者中13例可见T2WI高信号。

Liquid crystals are anisotropy liquids,the viscosity coefficient of liquid crystal device is one of the significant impact parameters.

液晶是各向异性的液体，液晶的黏滞系数是对显示器件影响较大的参数之一。

In comparison with the bulk material,smaller magnetization,larger coercive force and anisotropy energy density for nanoparticles were observed.

相对块体材料，纳米颗粒具有较小的磁化强度、较大的矫顽力和各向异性能密度。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。