概述

At first, this paper surveys nonlinear control and the applications of neural networks in control respectively. Then it studies definitions, mathematical descriptions and conditions of invertibility for nonlinear systems, which are used to analyze the feasibility of inverse system control method. Conclusions about the feasibility of inverse control and the realizability of αth-order inverse systems in engineering are achieved. Furthermore, this paper discusses the feasibility, structure and identification of neural network αth-order inverse system for general single-input single-output continuous or discrete nonlinear systems and various composite control methods based on the αth-order inverse. At last, as a part work of an actual project, this paper focuses on the design of neural network αth-order inverse control method for thyristor controlled series compensation in power systems and its effect in improving the stability of power systems.

本文首先分别概述非线性系统的控制与人工神经网络在控制中的应用；然后研究非线性系统各种可逆性的定义、数学描述及可逆性条件，并用于分析逆系统控制方法的可行性，得出有关逆系统控制方法可行性的结论，阐明一般情况下α阶逆系统才工程可实现；接着本文针对一般单输入单输出连续、离散非线性系统，研究神经网络α阶逆系统的可行性、结构与辨识以及基于神经网络α阶逆系统的各种复合控制方法，并给出应用例子；最后本文结合实际项目，针对采用可控串补的电力系统，设计神经网络α阶逆系统控制方法，研究其对提高电力系统稳定性的作用。

You should also outline their involvement in the program and how they will be assisting the business.

你还应该概述他们在改善项目中的参与程度以及他们将如何为企业提供帮助。

Research progress in preparation of nano-sized iron oxide by precipitation method was summarized in this paper.

概述了沉淀法制备纳米氧化铁的研究进展。

The third part for to Shuo Ya arranges the style characteristic the introduction,in this part to Shuo Ya a book's arrangement style has carried on the outline,and pointed out that its arrangement style place and the reason the contradiction,namely agreed Fu Guyun with a character does not arrange in together,its reason is Zhu Junsheng the discrimination which explains to Shuowen Jiezi,thinks its significance identical not; The synonymy,the isomorph,the ancient rhyme with a character do not arrange in together,its reason is Zhu Junsheng focuses under the total concept the subordinate concept.

第三部分为对《说雅》编排体例特点的介绍，在这一部分中对《说雅》一书的编排体例进行了概述，并指出其编排体例的矛盾之处及其原因，即同意符古韵又同部的字不排列在一起，其原因是朱骏声对《说文解字》释义的辨析，认为其意义并不完全相同；同义、同形、古韵又同部的字不排列在一起，其原因是朱骏声着眼于总概念下的下属概念。

In this paper, a survey on this image segmentation technique is given and the performances of three basic graph partition algorithms (minimum cut, normalized cut and isoperimetric segmentation algorithm) are introduced and compared.

本文首先概述了图分割技术，介绍并比较了三种基本的图分割算法(最小割法，归一化最小割法和等周分割法)。

The main body makes up five parts: Part one reviews the history of Japanese American's history including the situation and reason of ancient Japanese American, Issei, Nissei, Sansei and Yossei's status.

正文共分五部分第一部分：对于日裔美国人的历史进行简要概述，包括早期日本移民美国的情况和移民原因，第一代日裔状况，第二代日裔美国人状况以及日裔美国人现状。

The court further held that petitioner was a "public figure" for purposes of determining respondents' liability; that respondents were protected by the First Amendment thereby requiring petitioner to prove "actual malice"; and that based on the depositions, affidavits, and pleadings there was no genuine issue of material fact on the issue of actual malice, neither respondents' failure to investigate nor unfair editing and summarizing being sufficient to establish "actual malice."

法院更进一步举行上访人决定应答者的责任为目的是"民众演算"；哪一应答者被第一个改善保护了藉此需要上访人真实的恶意；和基于沈淀，口供和辩论那里是没有在真实的恶意议题上的物质事实的真正议题，皆不应答者无法调查也不不公平的编辑和概述充份建立"真实的恶意。"

Your instructor's summary of the argument, made famous by Robert Jervis, that war is more likely when conquest is easy.

本课讲师对此一论证的概述，因Robert Jervis而名噪一时，他说，当＜征服＞易如反掌时，战争的可能性就更大。

Earlier this month Barack Obama outlined his own approach to the problem of joblessness in the 2011 budget.

奥巴马在本月初概述了他自己对失业的看法和2011预算方面。

The speech will mark Mr. Obama's first appearance before a joint session of Congress, and he will use the opportunity to outline his priorities and economic plans.

这个演说将标志奥巴马在国会联合会议之前的第一次露面，并将利用这次机会概述他优先考虑的事情和经济计划。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。