查询词典 tef

The first-part of this paper evaluates the main stability theories concerned and concludes the conceptualization steps and essentials covering the various methods. Different disturbed-measure functions are studied in terms of their formulations and characteristics. Both Lyapunov functions and TEFs can be constructed only in a heuristic way of case-by-case. Ignoring changes in the disturbed-measure function's value after clearing the fault, Lyapunov functions and TEFs are applicable to neither nonautonomous one-machine infinite-bus systems nor any multimachine systems. Moreover, TEFs cannot guarantee the sign of errors because they don't satisfy the conditions for Lyapunov functions.

作为第1篇，文中归纳出这3种方法的共同分析步骤和要素，并比较各种受扰程度函数，指出：李雅普诺夫函数和TEF的建立都必须从具体模型出发并只能依靠启发的方式，它们没有考虑受扰程度函数的值在故障清除后的变化，因此既不适用于复杂模型的单机系统，也不适用于任何多机系统；又由于这2种方法都基于很强的假设，故分析的误差可能非常大，而TEF法更是由于不满足李雅普诺夫函数的条件而可能得到冒进的结果。

Where additional semantics apply to a function, the material is identified by use of the TEF margin legend.

在额外语义适用於函数时，由TEF边限图示的使用来识别。

French tef 150 , and obtained the certification from si chuan university culture and economic communication centre .

法语 tef 150 ，获得四川大学对外经济和文化交流中心认证

TEF is an examination of the international nature of the formal examination, relatively strict.

TEF考试是具国际性质的正规考试，相对来说比较严格。

Where applicable, functions are marked with the TEF margin legend in the SYNOPSIS section.

在应用时，在SYNOPSIS节以TEF边限图示标记函数。

Meanwhile, today is also a deadline for me. I will come back to the days of examinations which are composed of CPA, TEF which were be arranged in my schedule in advance.

同时，今天也是最后一个晚上可以陪着奶奶看韩剧了，以后的日子，我又要开始忙于早已安排好的 CPA ，还有 TEF 的考试了！

Transient Energy Functions method is one of them. However, it still needs further study. TEF is a kind of direct method based on Lyapunov stability theory, which describes system energy during fault and post fault.

现有的研究中运用了各种先进的控制理论，正处于逐步发展和完善的阶段，暂态能量函数(TEF—Transient Energy Functions)法为其中之一。

Note: If the TEF results only as a proof of a visa can get on average at about the trip, of course, the higher the natural result will be a smooth visa.

注：如果TEF成绩仅作为签证证明则能考到平均分左右就行了，当然成绩越高自然签证就越顺利。

For that Im studying on fashion design in Shanghai Mod'art College which offers us French class once a week, Im gonna sell out the rest of my TEF course given by Crelune at a very low price 4,500rmb.

我现在上海Mod Art巴黎国际服装设计学院学习服装设计，因为我们学校也开设了法语课程，所以现在以低价4，500元出让TEF直通车全日班所余课时。

France calls for IELTS test based on the TEF, and then read one-year French courses, plus living expenses for about a year 20, after the end of language courses enrolled in public universities, about 5000 yuan a year tuition fees, living expenses can generally be resolved through the wage, it is to save money.

去法国要求在雅思基础上考TEF，然后读一年法语课程，加上生活费大概一年20，语言课程结束后入读公立大学，一年学费5000人民币左右，生活费一般可以通过打工解决，很省钱。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。