理论上

A method based on complex frequency domain analysis is presented for the simplification of the partial differential model of non compressible fluid transportation process.

通过复频域分析，从理论上提出了一种建立输送管内不可压缩流体动态传送简化模型的方法。

Firstly, an overview is given on the wave equation issue, its solution, along with the historical and present studies of computability theory.

随着计算机科学的快速发展，应用计算机来给出非线性偏微分方程的解析近似解在理论上已成为可能。

Though it's simple to compute margin rate in theory, It's complicated to operate in practice.

虽然理论上利润率的计算方法很简单，但实际操作起来是很复杂的。

Conceptually, there is no reason why a bank could not reside on a high-end personal computer.

从理论上说，没有任何理由的银行不能驻留在高端的个人电脑。

By the Maxwell equation and boundary condition,the field distribution of ideal fiber is analyzed and the transmission property of the fiber is also explained.

理论上，根据麦克斯韦方程组以及边界条件给出了光在理想光纤中的场分布，阐明了实际光纤中光的传输特性。

Theoretically, the paper generalizes the conditional β convergence framework to incorporate the integrating effect into the famous Barro Regression Equation.

在理论上，我们构造了一个简单可行的旨在考察地方市场分割影响区域经济协调发展的分析框架。

Its feasibility was proved by calculation conditional entropy of 2step and korder Markov predictor.

通过分别对二步和k阶Markov预测器条件熵的计算，在理论上了证明了二步Markov预测器的可行性。

In theory, the money is conditional on spending cuts and tax rises.

理论上，该笔资金到位的前提条件是削减开支、增加税收。

In this article, the effect of matrix on the intensity of RRS is analyzed theoretically based on the matrix negative absorption effect; the effect of pH is analyzed based on the conditional stability constant which is assayed by spectrophotometry; and MG and CV are analyzed qualitatively and quantitatively through detecting the intensity of RRS by the fluorescence spectrophotometer synchronously scanning.

本文采用负吸收效应，从理论上对体系基体的作用进行分析；采用紫外-可见分光光度计测定吸收光强度，求出缔合物的条件稳定常数，对体系酸效应进行分析；采用荧光分光光度计测定共振瑞利散射强度，对孔雀石绿和结晶紫进行定性、定量分析。

Confidence coefficient is generated by the nodes based on the data sensed, and represents the authenticity and importance of the data. A backoff algorithm and a transmission filter based on the confidence coefficient have been designed.

本文从理论上分析了路由空洞在规则部署和随机部署情况下的存在概率，导出了随机部署情况下随机建立的路径遭遇到路由空洞的概率，并提出了一种带有退避改进方法的贪婪转发策略。

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。