查询词典 heterogeneity

Moreover, aiming at the complex geological characteristics such as the heterogeneity and anisotropism, etc. of low-resistivity oil/gas reservoirs, the statistics model method and artificial neural network model method are introduced in the low resistivity oil/gas reservoir interpretation and evaluation for the first time.

另外，针对各种低电阻率油气储集层的非均质性和各向异性等复杂地质特征，第一次把统计模型方法和人工神经网络模型方法引入到了低电阻率油气储集层解释与评价之中，并建立起了一套相应的测井解释与评价方法。

The typical pathological characteristics of SPTs may result from gradual degenerative changes induced anoxemia in some SPT's areas. The heterogeneity of SPTs on different antibody markers showed that the SPTs may be originated from pancreatic embryonic stem cells, and result from immature differentiation of the pluripotential stem cells during pancreatic genesis.

SPT典型病理特征是由于肿瘤组织不同区域相对缺血、缺氧所造成的退行性变的结果，SPT表达多种组织来源的抗原，反映其可能来源于胰腺干细胞及与其发育密切相关的胚胎神经嵴的神经前体细胞，且在发育过程中发生分化不成熟的结果。

However, the relationship between tissue heterogeneity in the infarct periphery and arrhythmic substrate has not been investigated.

然而，梗死灶周围组织的不均一性和发生心律失常的基质之间的关系还不清楚。

Howeer, the relationship between tissue heterogeneity in the infarct periphery and arrhythmic substrate has not been inestigated.

然而，梗死灶周围组织的不均一性和发生心律失常的基质之间的关系还不清楚。

We use the model to examine the effect of preference heterogeneity on asset pricing. We find that in generally, internal habit increase the equity premium while external habit effect on equity premium dependent on the correlation between habits level and risk assets.

我们用这种模型来分析异质偏好对资产定价的影响，发现在通常情形下，内在消费习惯增加股权溢价水平，而外在性消费习惯对股权溢价的影响取决于习惯水平与风险资产的相关性。

Egg pods in the field showed high heterogeneity and spatial autocorrelation was at a distance of about 390 m.

即在一定程度上，蝗区土壤理化特性的空间异质决定了飞蝗卵块的空间分布特点。

Objective To study the value of alpha-fetoprotein heterogeneity in detecting pediatric diseases. Methods According to the different affinity of ConA with AFP, crossed affinity immunoelectrophoresis autoradiography was used.

目的 探讨甲胎蛋白异质体的检测在儿科肿瘤诊断中的临床应用价值方法根据刀豆素A对AFP亲和力的不同，采用亲和交叉免疫电泳自显影术检测AFP异质体。

Also the disomy of autosome is a little higher than gonosome, but there was no significant statistical difference among these values. In diploidy, as the frequencies ranged from 0.035% to 0.083%, heterogeneity was also not obvious.

同时在实验中观察到二体率比二倍率要高的情况，这可能意味着在精子形成的减数分裂过程中，二体更易形成。

According to Bergson,"duration" means the ever-changing state of human perception which is characterized by heterogeneity and continuity.

柏格森所说的"绵延"指人类认知的不间断变化状态。

Given the assumption that SMM is subject to beta distribution, the model estimates SMM with consideration of the implications of heterogeneity and transaction cost.

在模型中考虑了异质性因素，加入了交易成本因素，并假设其服从beta分布，通过概率的变换得到SMM。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。