查询词典 spectrum

The paper also introduce definition and characteristic of Power Spectrum.

文中介绍了功率谱的定义、功率谱分析方法的特点，并对其计算原理和在实现过程中使用的函数加以详细的叙述。

Frequency and spectrum characteristic of the optical low pass filter.

光学低通滤波器的频率特性和光谱特性。

These processes emit light in a spectrum characteristic of the gas being excited.

这些进程发光的光谱特性的气体正在兴奋。

Results Both of absorptions had the characteristic spectrum.

荧光方法的优点是对癌症诊断的灵敏度高[1 2 ] 。

This method when the signal is the time is steady also has the obvious difference and the noise spectrum characteristic is quite effective.

这种方法当信号是时间平稳且有明显区别与噪声的谱特性时是比较有效的。

A new method of estimating characteristic parameters for continuous spectrum of response signal of damped free vibration is presented in this paper.

针对自由衰减振动信号的连续谱，提出了一种估计特征参数的方法。

Also, internal wave's loads for differentcycles are given since the spectrum characteristic of internal wave.

由于内波谱的存在，文中给出了不同周期时的内波荷载数值结果。

For soil, the spectrum characteristic has strong relationship with the containing water of soil.

对于土壤，其在镜面方向的反射光谱特征与土壤含水量有明显的关系，因此利用角度信息来判断土壤含水量有很大的利用价值。

Based on the characteristic of GMAW arc spectrum, the method of the direct pool vision detection was proposed.

中文摘要：针对熔化极富氩气体保护焊接电弧光谱特点，设计了直接视觉检测法用于熔池图像的检测，获得了清晰的熔池图像。

Characteristic of visible spectrum was studied on niobium by contrast spectroscopic analysis.

对铌元素可见光谱进行了计算机模拟，研究了铌元素的可见光谱特征。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷