实际

In the paper,vacuum circuit breaker switchingtransformers process is simulated with Saber software and parameters are analyzed Theresults indicate that overvoltage peak value of switching no load transformers is not muchhigh,especially for switching load transformers.Yet,reignition overvoltage might doharm to transformer coils by cumulative effects for its surge steepness.The measures liesin setting parallel connection capacitance in practice working.

本文利用Saber仿真软件对真空断路器切除变压器的一个完整过程进行了仿真计算，并详细分析了各种参数对过电压的影响，结果表明，尽管实际中切除空载变压器过电压的幅值并不是很高，特别是带负载变压器的情况，但重燃过电压的陡度较大，对变压器绕组的纵绝缘有累积作用，在实际工作中应以并联电容为基础的限压装置。

With cross validations, the support vector machine-based models are selected to achieving a high generalization accuracy according to the principles of Bayesian framework and Resubstitution.

实验比较实际值和预测值之误差，误差值越小，表示预测的结果越接近其实际值，本研究之模型除考虑误差值最小化之外，亦兼顾模型复杂度，并以泛化性能的高低作为一个评估的依据。

Compared with the first stage, research of this period has the multi-dimensional characteristics, which is the important part of this paper. In the first chapter, we introduce the development of communicative structural theory in the first stage, summarizing scholar's viewpoint on some elementary theoretical questions, such as the standard and the method of actual division of the sentence, the categorical sentence and thetic sentence, the relations between the syntactic division and the actual division, theme/ rheme and given/new.

在绪论中，我们介绍了交际结构理论第一阶段的发展情况，主要是综述学者们对交际结构的层次归属、实际切分与句法切分的关系、实际切分的标准与手段、可切分句与不可切分句、主位／述位与已给／新给之间的关系等基本理论问题的观点，并对其中的一些问题阐述了自己的认识。

Server agent coded by writer is presented in detail through the SART method,and some creative key technologies are analyzed such as the combination of the software signal、the properties of process and process communication that not only solved the real monitoring problem;the adoption of the UNIX phoney system-PROCFS that not only solved the real monitoring problem;Encoding and decoding to SNMP message on BER-solved the problem on monitor between several operating system.

文章最后给出了笔者负责编写的服务器代理的实现技术，采用SART方法对服务器代理的整体框架和各组成模块进行了详细描述，并对编码过程中的一些创新技术进行了分析，如：将UNIX系统中软件中断信号、UNIX进程的特性和进程间通信有机的结合起来，解决了代理的启动/关闭进程、探测进程状态等实际监控难题；利用UNIX系统的伪文件系统PROCFS进行资源探测，解决了系统中不能用SNMP进行探测的实际监控难题；采用BER编码规范对SNMP报文编码和解码，解决了系统中利用SNMP进行跨平台监控的难题。

The actual result may be different because the type of the machine、the condition of the machine and the working efficiency is different in each factory.The factory should adjust the slubby yarn and take the actual result as central.

由于各个厂家的设备型号、车况及运行效率都不相同，所以，实际出来的结果，可能有微小差异，厂家必须刘生产出的竹节纱进行检查校正工作，以实际结果为主。

LI DA"s socialism view is produced in the process of LI DA"s observation, analysis and solvement of China"s practical problems through LI DA"s usage of Marxist scientific socialism"s basic principles. It is the result of the combination of the scientific socialism"s basis principles and Chinas reality. It has rich content and it makes a scientific explanation about what is socialism, how to realize socialism and the contradictions of the socialist society as well as how to build socialism in China.

李达社会主义观是李达运用马克思主义科学社会主义基本原理来考察、分析、解决中国实际问题的过程中产生的，是科学社会主义基本原理同中国实际相结合的产物，它有着极其丰富的内容，对什么是社会主义，怎样实现社会主义，社会主义社会的矛盾以及如何在中国建设社会主义等问题都做了科学阐述。

Arbitrary waveform generator is widely used in experiment and practical work as signal sourer. Apply the HSO function of 8OC198KC MCU to generate PWM waveform, then use the PWM to compose arbitrary waveform. The concrete hardware control circuit and the software realization method are presented. Then take the three-phase SPWM waveform generator for example, pot forward the application circuit and show the result of test. Experiment shows that the waveform distortion of sine, triangle and sawtooth is small and the operation is simple. The performance is high.

任意波形发生器作为信号源，在实验教学和实际工作中有着广泛的应用；应用Intel公司80C196KC单片机的HSO功能产生PWM波形，再由FWM波合成频率在20~100Hz之间的任意波形；设计了具体的硬件控制电路和详细的软件实现方法，并以三相SPWM波形发生器为例，给出了实际应用电路及其测试结果；实验结果表明，该波形发生器产生的三相正弦波，三角波、锯齿波失真度小，操作简单，直观，性能价格比高。

The second step isthe necessary way of the transformation from processing trade to normal trade and theeffective method of the transfer of China's trade surplus. The analysis will base on thetheory, the processing trade abroad, the relative policy and the transfer of China'strade surplus.

第二步由我国国内转移到其他发展中国家和地区，是我国由加工贸易过渡到一般贸易的必经之路，就现阶段而言是我国转移贸易顺差的有效途径，第二步转移将从&理论支持：梯度推移理论&、&完成转移途径：境外加工贸易&、&政策指导：走出去战略&与&实际问题：转移贸易顺差&四个方面，理论结合实际展开分析讨论。

Through bulk copolymerization of octamethylcyclotetra siloxane and aminosilan monomer named N-β-aminoethyl-γ-aminopropyl methyl dymethoxysilane, an amino silicon oil was prepared.The comparison of effect of KOH and tetramethyl ammonium hydroxide as catalyst of the reaction with different status filled in was carried through.

本文首先进行了氢氧化钾和四甲基氢氧化铵催化性能和催化剂加入方法的研究，证实氢氧化钾作为催化剂其催化性能受到实际分散程度的显著影响，因此制备催化剂悬浮液是必须的；而KOH本身易于吸收水分和空气中的二氧化碳，同时反应对水分敏感，氢氧化钾实际表现出的催化性能不理想。

This thesis tries to review Mao Dun's writing in terms of textuality. This thesis also analyzes the phenomenon of the inconsistency of Mao Dun's ideas and his novels on the conclusion of the development of Mao Dun s literary thought.

因此，从具体文本出发，就小说创作意图与作品实际内容不相符合的现象，结合茅盾的文学思想发展过程，才能对茅盾创作做出合乎实际的评价。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。