这一细胞受损过程使“表观弥散系数(adc)”升高,ADC是研究脑中水分子分布的一种测量方法。
This process of cellular damage causes an increase in the "apparent diffusion coefficient," or ADC, which is a measurement used to study the distribution of water in the brain.
模拟结果表明,不同模型得到的凝结系数都随温度的升高而减小。
The results show that the condensation coefficient decreases with the increase of the temperature.
摩擦阻力系数随着流速增大而增大,随着温度的升高而减小,而其随着压力的变化特别复杂。
The frictional resistance factor increases with the increase of the flow velocity, decreases with the increase of temperature and its variation law with the pressure is complicated.
随酚浓度升高,鲤鱼体的浓缩系数下降。
The accumulative coefficients of carps decreased by the rise of phenol concentration.
降雨能使火烧迹地的土壤密度和分散系数升高、孔隙度下降。
Rainfall makes the soil density and disperse coefficient increased and porosity decreased.
结果本法在萃取川芎挥发油得到的传质系数随着温度的升高略为增大,随着流量的增大而增大,随着压力的增大而减少。
RESULTS: Coefficient of mass transfer was slowly increased as the extraction temperature elevated, and was in accord with flow and in contrast with pressure.
连年火烧使土壤密度比未烧林地下降,而孔隙度和分散系数升高。
The soil density is decreased, and the disperse coefficient and porosity are increased in the sites where were burnt in successive years.
鲤体随酚浓度升高,浓缩系数下降。
The accumulative coefficients of carps decrease by the rise of phenolate concentration.
富氧燃烧方式下管壁表面换热系数较空气燃烧方式升高。
Compared with air combustion, the wall surface heat transfer coefficient increased under oxy-fuel combustion.
实验结果表明,有效扩散系数随温度升高而增大,吸咐平衡常数则正好相反。
With the increase of temperature the adsorption equilibrium constants decrease while the effective diffusivity increases.
超急性、急性期病灶中心相对表观扩散系数最低,从中心往外逐渐升高呈梯度征。
The rADC in hyperacute and acute stage of focus center was minimized, and increased progressively from center to periphery with gradient sign.
塞贝克系数随着温度的升高和Y填充分数的增加而增大,同时峰值朝低温方向移动。
Seebeck coefficient increased with increasing temperature and Y filling fraction, the maximum value of Seebeck coefficient shifted towards low temperature.
对不同温度条件下的分子动力学模拟表明,氩的凝结系数随系统温度的升高而减小。
The molecular dynamics simulations for argon at different temperatures show that the condensation coefficient increases with the decrease of the system temperature.
随着冷凝温度和蒸发温度的升高,二级分凝循环的性能系数提高得更多。
When evaporating temperature and condensing temperature increase, the difference of performance between two-step dephlegmation cycle and one-step dephlegmation cycle is greater.
随着介质温度的升高,湿度的降低,横向水分扩散系数增大。
Moisture diffusion coefficients across grain direction increase with medium temperature increasing and humidity decreasing.
随温度的升高,体重系数显著减少。
Temperature had a significant effect on weight coefficient b.
由简单线性模型估计所得之刚性系数和组尼系数在中风痉挛患者皆升高。
From the simple linear model, both stiffness constant and damping coefficient were increased in the stroke patients with spasticity.
结果表明:吸附温度升高时,总传质系数减小,吸附带长度增大。
The results show that overall mass transfer coefficient (decreases) but length of adsorption zone increases with an increase in adsorption temperature.
结果表明,晶闸管正向压降随温度升高而降低,从而引起变流装置的均流系数随温度升高而升高。
The results show that the forward conduction voltage drop reduces while the temperature increases and the current balance coefficients of converter in creases with temperature rising.
高、中剂量组大鼠血清LH水平均有所升高,但差异无统计学意义(P>0.05)。各染毒剂量组卵巢脏器系数显著降低(P<0.05)。
The level of serum FSH increased and the organic coefficient of ovary decreased significantly(P<0.05), while the levels of LH didn't change obviously(P>0.05).
通过对边坡开挖之前的自然边坡的稳定性分析,降雨入渗可以使边坡土体的安全系数急剧降低而蒸发则可以使边坡土体的安全系数缓慢升高。
Slope stability analysis of the natural slope showed that heavy rainfall infiltration could decrease the factor of safety dramatically while evaporation could increase the factor of safety slowly.
随着含水饱和度的升高(含油饱和度的降低),其声学压缩系数越小。
With water saturation going up (oil saturation going down), acoustic compression coefficient is becoming small.
随着温度的升高,稠度系数K减小,流变指数增大,更趋向牛顿流体。
With increase of temperature, the consistency index K declined, the flow index n increased and the ginger paste trend to Newton fluid.
分析发现,随着大气中CO2浓度的升高,混凝土碳化速度系数不再是一个恒定的量,而是随时间延长不断增大,表明大气污染会加剧混凝土的碳化。
It is found that the carbonization velocity coefficient will not be constant but increased with the elevation of CO2 concentrations resulted from the air pollution.
而弹性储容比和窜流系数的影响和普通三重介质相同,只是由于非牛顿流体的影响其“凹陷”的位置升高;外边界的影响也和牛顿流体的情况明显不同。
The storativity ratio and inter-porosity flow factor is just same as the newtonian fluid, and the effect of outer-boundary on transient pressure is different from that of newtonian fluid.
结果表明:随阳极电压的升高,AAO薄膜的折射率和厚度增大,消光系数减小。
The results show that the optical constants of the AAO films strongly depended on anodizing voltage.
年降水量变异系数随海拔的升高而减小,即海拔越高的区域降水量的年际间波动相对越小。
Annual precipitation variation coefficient was smaller in higher altitude mountain than in lower altitude areas and plain in Urumqi river basin.
PTC材料 (正温度系数热敏材料 )具有电阻率随温度升高而增大的特性 ,是一种应用广泛的电子材料。
PTC material, which has the property of positive temperature coefficient, is a kind of widely used electronic material.
结果表明,随着温度的升高,吸声系数不再随频率的升高而增大。
The results indicated that with the increase of the frequency, absorption coefficient did not increase.
结果表明,随着温度的升高,吸声系数不再随频率的升高而增大。
The results indicated that with the increase of the frequency, absorption coefficient did not increase.
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