瞬态

Familiar with elementary test and measurement procedures of EMC; master EMC standards relating to the particular category of the company's products, and master the basic clue of a product's improvement; familiar with various certification flow of system products along with their embedded IC components; possess rich experience in the products' hardware design and deep understanding toward circuit's (master controller and interface) principles; also can make suggestions about components' (including capacitor, magnetic core, filter, inductor, instant depressors, etc) choices which would benefit to improvement of EMC characteristics of a system product. A candidate should be able to use and master structural shield mechanism with in-depth knowledge and experience. The candidate needs to be able to provide experience and vision in EMC's considerations upon various design stages of a system product.

熟悉EMC的基本测试项目以及测试过程，掌握产品对应EMC的标准，把握产品的EMC整改定位思路，熟悉产品的各种认证流程，有丰富的产品硬件知识，对电路等有深度地了解；能建议使用和选择EMC设计整改元器件（电容、磁珠、滤波器、电感、瞬态抑制器件等）使用，掌握，有产品结构屏蔽设计的技能和经验，对EMC设计如何介入产品各个研发阶段流程有经验和见地。

Transient signals to be restored can be expressed as a linear combination of wavelets whose weight coefficients, dilations and shifts are calculated by the conjugate gradient algorithm in terms of the least mean squared energy criterion.

该方法将要复原的瞬态信号表示成一组子波函数的线性组合，在最小均方能量准则下，用共轭梯度算法求解子波函数的线性组合的幅度、尺度和延时参数。

The data analysis also showed that by the nonlinear dynamic analysis of the local transient behaviors a general comparison can be made in the turbulent bed, fast bed, pneumatic conveying system and the developed region in downers.

大量数据的分析表明，采用局部瞬态行为分析可以对湍床、快床和输送床在内的气固并流上行过程以及下行床的发展段进行统一的对比分析。

These results indicate that Chinese dyslexics, similar to alphabetic dyslexics, exhibit a deficit in the operation of the visual transient system, which is frequently claimed to be an important cause of dyslexia.

以上的研究结果显示，和拼音文字阅读障碍者一样，中文阅读障碍者的视觉瞬态系统运作有其缺陷存在，而这缺陷被认为是导致阅读障碍发生的一个重要原因。

Parameters of exciters, inspecting velocity and size of defects are analyzed using two models respectively.

根据漏磁检测设备相关参数，建立静态和瞬态有限元仿真模型。

This sensor system uses transient infrared spectroscopy to monitor physical properties of polymer extrusions and coatings.

这种传感器系统采用瞬态红外光谱监测喷出的聚合物和涂料的物理性能。

In order to get a clear insight into the nature of this cleaning process and provide a solid basis for the industrial applications, this dissertation focuses on the fundamental investigation of the rigid ceramic candle filter, mainly including experimental study, theoretical analysis and dynamic modeling of the unsteady flowfield in the whole pulse cleaning process.

针对刚性陶瓷过滤器在其理论和工程应用中存在的问题，本论文对脉冲反吹全过程中气体引射空间和滤管内外空间的瞬态流场进行了系统的实验研究和理论分析，在此基础上进行了数值模拟并建立了脉冲反吹系统数学模型，提出了改进脉冲反吹清灰效果的阻尼式气体引射器。

The basic relationship between the the first half-wave peak value of transient current and the initial firing angles is found by means of analytical method.The practical method is put forward to determine the initial two-phase and the third phase firing angles with the limiting value and the space vector varying track of transient current.And then the subsequent series of firing angles with the even step are calculated by using the speed at the time of re-switching.The suppressive effect to the inrush current is verified with simulation and experiment of rapid soft re-switching control,by which the influence of different speed to rapid soft re-switching course is analyzed besides.3 To analyze the power loss for typical periodically variable running load and deeply study the energy-saving principle and control mode of the intermittent power supply approach. Futhermore,the novel integrated energy-saving control technique is developed on base of the intermittent power supply approach.

通过解析方法找到快速软投入初始触发角与瞬态电流首半波峰值加热板之间的基本关系，进而提出了由限流值和空间向量轨迹确定初始两相和第三相触发角的方法，并以固定步长均匀递减的方式由投入时转速计算出其它后续触发角；结合仿真和实验验证了快速软投入对冲击电流的抑制作用，并分析了不同转速下投入时对电源快速软投入过程的影响。3对典型周期性变工况负载特性进行能耗分析，深入研究断续供电节能机理和控制模式，并进一步发展了以断续供电为主的综合节能控制新技术。

The basic relationship between the the first half-wave peak value of transient current and the initial firing angles is found by means of analytical method.The practical method is put forward to determine the initial two-phase and the third phase firing angles with the limiting value and the space vector varying track of transient current.And then the subsequent series of firing angles with the even step are calculated by using the speed at the time of re-switching.The suppressive effect to the inrush current is verified with simulation and experiment of rapid soft re-switching control,by which the influence of different speed to rapid soft re-switching course is analyzed besides.3 To analyze the power loss for typical periodically variable running load and deeply study the energy-saving principle and control mode of the intermittent power supply approach. Futhermore,the novel integrated energy-saving control technique is developed on base of the intermittent power supply approach.

通过解析方法找到快速软投入初始触发角与瞬态电流首半波峰值之间的基本关系，进而提出了由限流值和空间向量轨迹确定初始两相和第三相触发角的方法，并以固定步长均匀递减的方式由投入时转速计算出其它后续触发角；结合仿真和实验验证了快速软投入对冲击电流的抑制作用，并分析了不同转速下投入时对电源快速软投入过程的影响。3对典型周期性变工况负载特性进行能耗分析，深入研究断续供电节能机理和控制模式，并进一步发展了以断续供电为主的综合节能控制新技术。

A three-dimensional mechanical model and a heat transfer model of bolted flange joint were built.

建立了螺栓法兰联接的三维力学及传热学模型，在考虑垫片非线性基础上，研究了法兰的瞬态温度场分布以及温度场的变化，对垫片和螺栓载荷的影响。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。