波形的

An introduction is given to the ambiguity function of the transmitted waveform, based on which the resolution and the principles for waveform design are analyzed. Combined with bistatic radar, the velation between the resolution and the target positron is discussed.

推导了该雷达发射信号的模糊函数，分析了影响其距离和速度分辨率的因素以及波形参数选取原则，结合双基地雷达的特点，给出了模糊函数与目标位置的关系。

The wrappage placed on the vibration test machine dieblock so that it within a reasonable amount of time in accordance with regulations of the vibration waveforms, acceleration and vibration frequency, evaluation of wrappage's ability to withstand vibration and packaging ccultured mounted object protective ability test.

将包装件放在振动试验机台面上，使其在一定的时间内按规定的振动波形、振动加速度和频率进行振动，评定包装件承受振动的能力和包装对内装物保护能力的试验。

The main research work focused on is as followed: The mechanism of short circuiting process has been seriously investigated. The different control modes with different range of specification are adopted from the point of view of process stability and characteristic of the range. It has been proved to be reasonable and effective.

论文主要进行了以下几个方面的研究：在对短路过渡过程的机理进行深入研究后，从改善不同规范区间过程稳定性入手，根据大小规范区间的不同特点设计波形，提出了分规范波控的思想。

A second set of decimation filters (226, 228) decimates and filters the output of the summers (222, 224) applying a filter function that is matched to a pulse shape of a base band signal present in the IF signal.

利用与IF信号内存在的基带信号的脉冲波形匹配的滤波器函数，第二组抽取滤波器(226，228)抽取并滤波加法器(222，224)的输出。

Even the lighter shades of golden red are deeply pigmented and rich in color.

背部的被毛可以有轻微的波形，但是其它的都要是直的。

A module of target recognition is set up and algorithm of data pretreatment and target recognition is discussed in detail. The detailed content is as follows.Firstly, this paper introduces the theory and output signal expression of a passive millimeter wave detector, based on the theory of an AC all-power radiometer.

全文的内容如下：首先，结合交流全功率辐射计的工作原理介绍了被动毫米波探测器的工作原理及输出信号表达式，并推导建立了探测器输出信号的数学理论模型，用计算机进行了波形模拟。

It has been found that the distribution of MIG arc spectrum along wavelength window shows spatial similarity. Amplitude fluctuations related to metal droplet transfer are also found in the dynamic signals of line spectrum.

对焊接电弧光谱进行的研究发现，MIG焊电弧光谱的分布表现出明显的空间相似性，谱线信号波形中含有与熔滴过渡有关的大幅度波动。

On the basis of cognition of the potential significance of welding arc spectrum dynamic characteristics and with the destination to find out new sensoring method of metal transfer,this paper provided the parasynchronous principle and in turn verified the relationship between the pulses in the waveform of arc spectrum signals and metal droplet transfer with para high speed photography apparatus.

基于对熔化极气体保护焊电弧光谱信号动态特征重要意义的认识，以发现新的熔滴过渡传感方法为目的，本文提出准同步高速摄影法，设计了准同步光谱信号-高速摄影检测装置，验证了光谱信号波形中的脉冲是熔滴过渡所为，它们之间存在着确定的对应关系。

At last ,it drew a conclusion that summarined the design thought of permanent magnetic brushless DC motor control system after absenting waves of controllers work . Permanent Magnetic Brushless DC motor control system canbecome main power source in ship electric propulsion field ,and the research have important s signification.

最后，在控制系统实际运行时对波形进行了观测，给出了结论，总结了无刷直流电机控制系统的设计思想，提出永磁无刷直流电机将成为船舶电力推进的主要动力，对其控制系统的研究具有广泛的应用价值。

Fine wavy lines as well as circlets mark the creature's body, so that its exact identity is ambiguous.

精细的波形纹和圈形纹刻画出了神兽的躯体，所以它最终的身份仍然是模糊的。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。