Every day after lunch or in the evening Aunt Xue would walk over to chat with the Lady Dowager or to talk over the old day swith her sister .

“每日或饭后，或晚间，薛 姨妈便过来，或与贾母闲谈，或与王夫人 相 叙.”

Application of the Single-chip Microcomputer to Hydraulic Control System of Oil Swith

单片机在油 开关液压 操作 机构控制仪中的应用

Study on Soft Swith Full Bridge with Current Doubler and Synchronous Rectifier Novel Interleaving Double Switch Forward Soft Switching Converter

全桥倍流同步整流软 开关变换器研究新型交错并联双管正激软开关变换器

According to maintenance examples this article points out that over excition is one of the reasons to damage horizontal swith tube .

根据维修实例，表明过激励也是损毁行 开关管的原因之一。

According to the 3 / 2 connection mode in 500 kV AC yard of Gui-Guang HVDC power transmission project the paper introduces the special last CB / line protection logic about 500 kV AC swith yard of HVDC project .

结合贵广直流输电工程500kV交流 开关场的3/2接线方式，介绍了高压直流输电系统中所特有的交流 开关场最后开关/线路保护逻辑。

A high-voltage high-repetition-rate multi-channel gas switch was designed and the principle of the swith was described in the paper .

介绍了一种高工作电压、高重复频率的多通道气体开关的工作原理、设计方法及在 SINUS-700加速器上开展的实验情况。

The Study and Development of APFC Technique on AC / DC ( Swith Type ) Supply Convertor

对AC/DC（ 开关型）电源变换器APFC技术的研究与开发

As outdoor low-voltage electrical apparatus control equipment the technical index must be in accordance with the requiement of GB 725-87 Low-Voltage complete set of swith equipment and the other technical documents .

作为一种安装于户外的低压电器控制设备，它的各项技术指标必须符合GB7251-87《低压成套 开关设备》和有关技术文件的要求。

The Detection of the Vacuum Degree Within Vacuum Swith

真空 开关 管内真空度检测的研究

In this article a new analysis method of network topology for power semiconductor swith circuits-method of tensor transformation is presented .

提出电力半导体 开关电路的网络拓扑分析的一种新方法&张量变换法。

A Design Method by Analysis on Fixed Tubesheets of Heat Exchanger swith a Central Pipe

带中心管的固定式换热器 管板分析设计方法

In this paper we list several common breakdowns of IGBT as a swith in welding inverter then present the theory analysis and the precaution strategy to overcome .

针对弧焊逆变器用 IGBT常见的几种失效 形式进行了理论分析，并提出了相应的解决措施。

The research on fast thermally controlled superconducting swith

快速反应的热控式超导 开关研究

The enterprise which has been operating in the red has decided to swith to other production .

那 家亏损企业决定 转产。

Design and Implementation of Trunking on a Broadband Access Swith

宽带接入 交换机中Trunking的设计与实现

Application of VSP-5 Pole-mounted Automatic Distribution Swith in Finding Single-phase Earth Point in 10 kV Transmission Line

VSP-5型柱上自动配电 开关在10kV线路单相接地查找中的应用

Seting this swith to ON produces a dynamic drum sound while increasing the perceived power of the sound .

将该 开关设置为 “ 开启 ”，产生动态鼓声，同时增大感受到的声音功率。

Being aim at pressure filter of TZJ96-3 type and GPJ96Z / 3-C type feed gate and proximity swith of collecting and controling its signal to be in position occurs as defect .

针对 TZJ96-3和GPJ96Z/3-C型号的加压过滤机，排料闸板与采集并控制其开关到位信号的接近 开关，在安装方式上存在设计缺陷。

A SiO2 waveguide 8 × 8 optical matrix switch was designed and fabricated according to the calculated insertion loss of 3.3 dB for 8 × 8 optical matrix swith .

从理论上计算了SiO2波导 EBN结构矩阵光开关的光学损耗和 功耗。对于8×8 开关，插入损耗为 3.3dB。

Calculations of steady and unsteady transonic flows over airfoils by monotone swith

用单调 相关 格式计算跨音速定常和非定常翼型绕流

A High-Efficiency Microstrip Photoconductor Swith Ultrashort Electric Pulse Generator

一种高效微带型光导 开关超短电脉冲产生器

The mathematical model of 3-phase PWM VSR using state space average method is studied under the high swith frequence at frist then the pulse time ratio is given using the space vector technology .

在高 开关频率下，应用状态空间平均法建立三相电压型PWMVSR数学模型，利用矢量 合成原理，推算 出各 相 开关 函数占空比。

It wasn 't too successful because people were already used to the intranet and it was not too convenient to get everyone to swith .

这并不是很成功，由于人们已经习惯内部网了，而且任何人都可以 互通 讯息也并不很 利便。

The switch IP soft-core is of high quality steady performance and flexibility which accords with the design requirements of the swith IP soft-core .

使得IP软核质量优良、性能稳定，适应性强，达到了交换IP 软核的设计要求。

The operating principle of a boost PFC convertor with two swith single-phase circuit is analysed and the formula for calculating its parameters of those key devices used in the circuit is derived as well . The implementation simulation and experimental results are presented also in this paper .

分析了两 开关 管单相BOOSTPFC变换器工作原理，推导出关键器件的参数计算公式，给出了 软 开关实现方法、仿真参数和结果。

According to practical condition of site designs and increases a set of elastic controling machanism that has sensitivity reliability and easy adjusting inductive distance of proximity swith . Which solves existent problem owing to original design defect .

根据现场实际情况在原接近 开关 的 安装位置上，设计增加了一套既灵敏可靠又便于调整接近 开关感应距离的弹性控制机构，解决了由于原设计缺陷存在的问题。

But the lack of capacitor switching switch in the Reactive Power Compensation Device affected the development of Reactive Power Compensation Device since long years ago such as short life big swith impulsion .

但是长期以来无功补偿装置中的电容器投切开关存在 功能 单一、使用寿命短、 开关冲击大等不足，这些不足严重制约了补偿装置的发展。

Intelligent Process Method for Swith Variable Deflection Signal

开关 量变位信号的智能化处理方法

The experiment had validated the models which had been concluded by lab experiment on the resistance losing of ceramic honeycomb regenerator and the swith time of the system of regeneration combustion .

试验验证了实验室实验归纳出的陶瓷蜂窝体蓄热体阻力损失模型和蓄热式燃烧系统的 换向时间模型。

For this new generation the ATM swith would be used in the national wireless network .

为此，全国无线通信网将推广使用异步 转移 模式。