查询词典 a-c generator

The research topic of this thesis is a part of the key projectStudy on the long-term dielectric strength of large generator groun...

本文的研究内容是国家自然科学基金重点项目"大电机主绝缘长期绝缘强度和剩余寿命的研究"中的重要组成部分。

The research topic of this thesis is a part of the key project"Study on the long-term dielectric strength of large generator ground wall insulation and evaluation of residual life", which is supported by National Natural Science Foundation of China.

本文的研究内容是国家自然科学基金重点项目"大电机主绝缘长期绝缘强度和剩余寿命的研究"中的重要组成部分。

The research topic of this paper is a part of the research project"Study on the long-term dielectric strength of large generator groundwall insulation and evaluation of remaining life", which is supported by National Natural Science Foundation of P.

本文研究的内容是国家自然科学基金重点项目"大电机主绝缘长期绝缘强度和剩余寿命的研究"的重要组成部分。

The main aim of the paper is to introduce design of a set of diesel oil generator group's supervisory control device.

本论文的主要目的是介绍柴油发电机组监控设备的设计情况。

It is of great value in helping designing a digital signal generator.

对数字式信号发生器的设计有一定的帮助。

CBFEC emphasizes direct correspondence of concepts in EC with its software architecture for ease of understanding and using; minimal coupling with specific problem structure for easy adaptation it to solve a large number of wholly different problems; interface-centered design for extendibility. To achieve those objects, the problem-solving method of EC is analyzed and the problem-solving procedure of EC is divided into three interactive aspects: population-based stochastic searching mechanism, problem specific information to implicitly guide the stochastic searching, and the observation and control of the computation procedure of EC. Then the key concepts of EC are identified in those three aspects; the normal implementations of those concepts are summarized; the interfaces represents those concepts in software are abstracted; the collaborations of components through those interfaces are designed. CBFEC is implemented on mainstream component software platform COM/DCOM (Component Object Model/Distributed COM from Microsoft), which includes interfaces definitions, commonly using EC components implemented those interfaces, such as Simply EA component, Steady State EA component, EA component, EA component, Population component, Tournament Selection component, Linear Ranking Selection component, Nonlinear Ranking Selection component, Random Number Generator component, etc, and the collaborations of those components through those interfaces.

具体的做法是把演化计算看作是基于组件的软件工程的一个应用领域：首先分析了演化计算求解问题的一般思路和方法，把演化计算问题求解过程分为："设计基于群体的随机搜索机制"、"研究问题的性质并以此隐含地定义算法的搜索方向"和"求解过程的观察与控制"三个部分；然后分别找出各个部分中的关键概念，总结这些概念现有的一般实现方法，抽取其本质，以此结合设计模式来定义组件软件的接口；通过分析演化计算各个概念之间的相互联系来设计组件软件间通过接口的进行交互的方式；最后还在目前一种主流组件软件开发平台COM／DCOM（微软提出的组件对象模型）的基础上实现了常用的演化计算组件，如简单演化算法组件、稳态演化算法组件、演化算法组件、演化算法组件、种群组件、锦标赛选择策略组件、线性排名选择策略组件、非线性排名选择策略组件、随机数发生器组件等等。

3 Class precaution: Be in namely disease already generator pledges the gender changes, how to maintain its function, be like prostate already Ⅱ spends hypertrophy, say to use medicine to be able to drop its pass the time in a leisurely way, with normal person big, that is not actual.

三级预防：即在疾病已经发生器质性变化了，如何维护它的功能，如前列腺已经Ⅱ度肥大了，说用药可以把它消掉，和正常人一样大，那是不现实的。

There is already in use a small edom generator/transmitter which can be concealed on the body of the person.

现在已经有了小型的edom发电机/发射机的运用，它能隐藏在人的身上。

We have an emergency-standby electric generator with a capacity of 300 kilowatts.

我们有一台三百千瓦的事故备用发电机。

We have an emergencystandby electric generator with a capacity of 300 kilowatts.

我们有一台三百千瓦的事故备用发电机。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。