查询词典 perturbation function

The output chaotic sequence through the perturbation function distributes uniformly in the whole state space.

经过扰动函数的输出混沌序列均匀分布在整个状态空间中。

This paper considers a class of uncertainties with the polynomial function form of perturbation parameters, which is analogous to a fact that part information is known for some uncertainties.

考虑一类与摄动参数呈多项式函数关系的不确定性模型，这类模型反应了预知部分不确定性信息的物理意义。

In this paper, The numerical method is adopted to calculate the motions in time domain based on the simple Green function and perturbation expansion method put forward by Isaacson and Cheung.

本文应用简单格林函数和摄动展开的理论方法在时域内对锚泊系统进行了数值模拟。

In order to detect the strong influence points in attribute sequence, this paper introduces the perturbation theory of autocorrelation function in the mean time having several minute perturbations.

为了探测时间序列中的强影响点，介绍了同时对几个点作微小扰动时自相关函数的扰动理论。

In chapter five,we study a general cosine－forced stochastic system and derive the equilibrium time correlation function using the perturbation theory and the linear response theory respectively.

在第五章中，我们分别用微扰理论和线性相关理论研究了有余弦周期信号输入的随机系统的动力学量的平衡时间关联函数。

Previous studies have postulated that psychological stress increases the cortisol level, and induces the skin barrier function perturbation.

过去文献显示，心理压力会造成体内荷尔蒙如皮质醇上升，进而导致皮肤障壁功能损伤。

In summary, a combination chemotherapy regimen is desirable in this patient due to her symptomatic disease, reduced performance status, and perturbation of liver function tests.

简而言之，由于此患者的症状表现、体能状况下降和肝功能的异常，她更适合用联合化疗。

At last, the MC method,PPEM, and the frequency transfer function perturbation method have been used to analyze the effect of structural random damping onstructural displacement.

在论文的最后，利用Monte Carlo法、摄动虚拟激励法、频域传递函数摄动法研究结构随机阻尼对结构位移响应的影响。

Bioorganic chemistry is a new discipline emerging from the interaction of biology and organic chemistry especially in the field to study the binding of a small molecule to the protein that results in a perturbation of function, either inhibition or activation.

生物有机化学是生物学和有机化学相互交叉发展起来的新领域，特别是小分子与蛋白结合后引起蛋白功能变化的研究如抑制作用和活化。

Three major elements of life activities as mass, energy and information can be integrated in the calcium system in neuron. So it is attracting to find out how is the neuron to maintain its stability of the structure and function with the perturbation of external and internal uncertainty factors.

因此，探究神经元内钙系统在受到外部扰动或内部参数摄动等不确定因素干扰时，如何保持其结构和功能稳定对于认识神经元内钙系统本质的动态特性具有重要意义。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。