查询词典 aggregation function

The platelet aggregative function was measured by using ristomycin,adenosine diphosphate, collagen and adrenine as inductors, the plasma von Willebrand factor-associated antigen level was measured by enzyme-linked immunosorbent assay, the plasma von Wellebrand factor-ristomycin cofactor activity was measured in 6 patients with obviously low ristomycin induced platelet aggregation.

本研究通过测定骨髓增生性疾病（myeloproliferative disease，MPD）患者血小板聚集功能、血浆血管性血友病因子相关抗原及血管性血友病瑞斯托霉素辅因子活性，观察MPD患者初期止血功能的变化，并与临床资料结合探讨实验室检测结果异常的意义。

In addition, the parameters sum of conditional heteroscedasticiity function tend to zero as aggregation level m approach to infinity, and conditional heteroscedasticity almost disappears.

最后，随著加总水准m愈大时，条件变异数方程式的参数加总趋近於零而条件异质性也跟著消失。

Two kind of function approximator are involved, the state aggregation method and the linear construction approximation method.

因此本文的第二部分对平均报酬准则值函数近似问题进行了研究。

The wavelet properties of compact support and multi-scale analysis can ensure the target function of the whole time domain optimization, some important points fitting and the optimal parameters aggregation.

利用小波的紧支局部性和多尺度分析特性，既保证了整体误差性能的优化，又突出了重要拟合点的逼近要求，并实现了优化变量的集结。

Longitudinal and correlated data are commonly modeled with generalized linear mixed models which contain both fixed and random effects. The source of the random effect may come from the genetic heredity, familial aggregation, or environmental heterogeneity. The inference of its variance component is usually difficult due to the dimension of its covariance matrix and the complexity of the likelihood function.

在生物医学统计中常接触到具有相关性的资料，这些相关性可能是基因、环境、重复测量或是时间所造成的；在这一类型的研究中，我们通常不只对治疗的效用有兴趣，观测值的变异以及观测值之间的相关性亦可能是我们所关注的量，这些变异或相关形式都可以被称为变异数成份。

Self-assembly and aggregation of guanine rich sequences can provide useful insights into DNA nanotechnology and telomeric structure and function.

富G序列的自组装和凝聚的研究对DNA在纳米加工方面的应用与端粒的结构和功能可提供更深入的了解。

The results showed that Gypenosides itself did not affect platelt ultrastructure, but coult inhibit platelts from changes in the shape of platelet, pseudopodium formation and granule release during aggregation induced by ADP, arachidonic acid and collagen, suggesting that Gypenosides are a inhibiter of platelet function.

结果表明，绞股蓝总皂甙本身对血小板结构无影响，但可抑制ADP，AA，Collagen诱导的血小板外形的改变，伪足的形成和颗粒的释放。进一步证实了绞股蓝总皂甙对血小板功能的抑制作用。

While its aggregation is usually considered linked to neuropathology, its normal function may be related to fundamental processes of synaptic transmission and plasticity.

尽管通常认为它的聚集与神经病理学有关，它的正常功能可能与突触传递和可塑性的基本过程有关系。

In consideration of the complexity of the aggregation operation of time in process neural networks, a new learning algorithm based on function orthogonal basis expansion is proposed.

该文在考虑过程神经网络对时间聚合运算的复杂性的基础上，提出了一种基于函数正交基展开的学习算法。

Keywords: process neural network;orthogonal function basis;aggregation operation;learning algorithm;complexity of computation

该文在考虑过程神经网络对时间聚合运算的复杂性的基础上，提出了一种基于函数正交基展开的学习算法。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。