扰动

The movement of precipitation in a disturbed soil/rock entity with known fracture density, characterized by a weathering layer of gneiss beneath a shallow soil layer, was measured by a large lysimeter during rainfall events.

利用自行设计的大型渗透仪，对2种不同风化岩体所构成的裂隙率已知的扰动组合岩土体，在天然降雨条件下的水量转化特征进行了试验研究。

Magnetic storm refers to the partial interference should be ruled out after the global disturbances.

磁暴应该指把局部干扰排除之后的全球性扰动。

The comparison of simulation and observation shows that the model not only reproduces well diurnal change during magnetically quiet periods, but also can reflect the basic characteristics of ionospheric disturbance during magnetic storm times.

模拟和观测的结果表明，模型不仅能够较好的反映出宁静日电离层的昼夜变化，而且可以反映出磁暴期间电离层扰动的基本特征。

In HL-2A, magnetohydrodynamics instabilities are investigated by means of the Mirnov probes.

在HL-2A上用Mirnov探针探测磁扰动是研究等离子体不稳定性的重要方法之一。

Can be used to describe the ionosphere and the magnetosphere of the electromagnetic field disturbance.

可用来描述电离层和磁层的电磁场扰动。

Application of contraction mapping principle to recursion sequence of number;2. With the Banach contraction mapping principle and Schauder fixed-point theorem, on the consistent condition of nonlinear term, we get .

用压缩映像原理和Schauder不动点定理对带有不跨特征值扰动项的梁方程边值问题进行了研究，在非线性项满足渐进一致性条件下，得到了相应的解的存在唯一性结论。

The extra terms, due to the introduction of mapping transformation simulating the effect of disturbance into the transformed Navier--Stokes equations, are correctly derived, and the incorrect ones in the previous literature are pointed out and analyzed.

正确推导了由于引入映射变换（用来模拟变换后的Navier-Stokes方程中的扰动效应）而产生的附加项，指出并分析了前人文献中的错误项。

Firstly,this paper analyses the operation in theory,it sets up the mathematical model of doubly fed induction generator two-phase rotating coordinate system according to the coordinate transformation theory.

本文以电压波动的工况为出发点，根据坐标变换理论建立了双馈异步发电机在两相旋转坐标系下的数学模型，同时考虑在电网电压不平衡扰动工况下，对此模型进行了进一步的修正。

The local perturbation analysis of a class of generalized Sylvester matrix equation is concerned.

研究了一类广义Sylvester矩阵方程的局部扰动分析问题。

By structuring a Lyapunov function, and using matrix norm , the stability of the time-delay uncertain systems is analysed with the result of some significant sufficientconditions.

通过构造适当的Lyspunov函数和利用矩阵范数，对时滞扰动多变量系统的鲁棒稳定性进行了较为详细的分析，得出了几个较有意义的充分条件

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。