噪

White spectral OCT is set up on partial spectrum analysis,the system chooses required white light source and receiving spectral. It would have more detection depth, higher resolution and improving signal to noise ratio.

建立了基于子光谱分析的白光频域OCT，该系统通过选择所需要的白光光源及其接收频段，这样既可以兼顾最大探测深度和高轴向分辨率，并且提高信噪比。

A spectral irradiance calibration unit based on parallel light is established,which is composed of a 150 W deuterium lamp ,a 1 000 W tungsten-halogen lamp and a spherical mirror.

构建了由150W大功率氘灯、1000W石英卤钨灯及球面反射镜组成的平行光光谱辐照度定标单元，解决了多数光谱辐射计由于在紫外波段响应度低、信噪比小导致的定标困难，也满足了空间遥感类光谱辐射计的辐照度定标要求。

From a design point of view, it's sporty, and Dynamics of the wind noise is also very good.

从外观设计上来说，它的运动感十足，噪风学和动力学，也是非常的好。

The RF gain and/or squelch control can be set to the control in set mode to match your operating preference.

射频增益和/或静噪控制，可设定为控制在设定模式，以符合您经营的意愿。

If the tone frequency is changed and/or the Tone+Tone Squelch is disabled, then it will work normally.

音频率，如果改变和/或音+音静噪被禁用，那么它会正常工作。

The statistical performance of the joint estimation method is discussed based on the simulation, and the results show the good performance of the method at low SNR.

研究了低信噪比情况下利用时频分析方法进行时延和多普勒频移联合估计的性能，表明联合估计方法的统计性能良好。

In this paper, a novel image denoising method based on statistical mixture model in wavelet domain is proposed.

摘要该文提出了一种基于小波域统计混合模型的图像降噪方法。

An image denoising method was proposed based on a local statistical model of wavelet coefficients.

提出了一种基于小波系数局部统计模型的图像去噪方法。

But the better synthesized ability of the reducing vibration and noise, bending resistance of the different stiffener section forms is the key problem concerned for by engineers.

由于筋的几何形状种类繁多，究竟那一种几何形状的筋抗振、降噪和弯曲应力等综合指标最好是工程技术人员所关心的问题。

based on avs video coding standard, aimed to the character of surveillance video which had much noise and stock-still background, this paper presented a fast inter prediction mode decision algorithm, which adopted down sampling video pre-processing and early termination rules.

摘 要：针对监控视频多噪点以及存在大量静止背景的特点，以avs视频编码标准为基础，提出了一种结合降采样视频预处理技术和及早停止准则的快速帧间预测模式选择算法。

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