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The one dimension mathematics model is established for the diffusion of sodium water reaction products in steam generator and leak detection system for liquid metal cooled fast breeder reactor.

研究建立了水泄漏引起的钠水反应产物在快堆蒸汽发生器和取样支路传输扩散的一维数学模型，分析了蒸汽发生器流量、钠温度和取样支路流量对泄漏探测系统响应特性的影响。

The model of adiabatic spherical to columnar hydrogen bubble growth in large leak sodium water reaction as well as the model of secondary loop pressure propagation with the one dimensional characteristic method are established under one double ended guillotine tube break in the steam generator of liquid metal cooled fast breeder reactor.

研究建立了钠冷快堆蒸汽发生器在单管束发生双端断裂情况下钠水反应中气泡从球形到柱状的变温绝热生长模型，及采用一维特征线方法建立的压力波在快堆二回路中的传播模型。模型中考虑了爆破膜、管壁弹性变形和气蚀的影响。

Connect the wire coming from the generator to the AC terminals of the bridge rectifier.

连接线从发生器来的桥式整流器交流终端。

As an application example of these methods, a program for digital simulation of synchronous generator diode or controlled bridge rectifier systems has been developed.

应用本方法，作者编制了同步发电机-半导体整流桥系统的数字仿真程序。

The cord from the generator leads first to the circuit board's bridge rectifier, which converts the AC to DC.

从发电机导致第一线的电路板的整流桥，它转换的AC到

Based on above statistical calculation, NL Plant needs at least 2sets of generators that can fully bring normal operation capacity into play to maintain production of Film link product line, if 2sets of generator have insufficient power or other unexpected situations, difficulty in starting high power motor may or perhaps occur.

据上述统计计算情况，南陵工厂至少需要2台完全发挥正常运行能力的发电机才能维持Film link生产线生产，如果2台发电机有一些功率不足或其它意外情况，可能或许会有大功率电机启动困难的情况发生。

In this paper,first,we analyse and design the main circuits of the power supply,and we explain how to use the three-phase spwm wave generator SA4828,and then we also explain the IGBT drive module EXB841,after that,we discuss the IGBT buffer circuit and the protective circuits of the system.finally,we discuss the process of the software design.

在本文中，我们首先对电源主电路进行分析与设计，然后对SA4828三相SPWM波发生器的使用和编程进行了介绍，还对IGBT驱动模块EXB841进行了介绍，另外，我们还讨论了IGBT管的缓冲电路和系统的保护电路，同时分析了系统的软件设计过程。

When No.1 generator was put into the bus bar for work, the paralleling reactance was found burnt down.

在将 1 号发电机并入电网运行时，发现并车电抗器烧毁。

This generator is subject to the characteristics of the object measured by the constraints of the request.

这种发生器的特性是受测量对象的要求所制约的。

The steam moisture was determined indirectly by determination of caesium concentrations in the recirculated water and feedwater in steam generator by the graphite furnace atomic absorption spectrometry.

石墨炉原子吸收光谱法可以准确测定0.1μg/L至1mg/L浓度的铯，样品中可能存在的一些物质对测定没有干扰。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐