Their stromal counterparts may differentiate and migrate from this space to reside on the abluminal side of marrow sinusoids and form a three-dimensional network that invests the capillary bed. 间质相似物可以分化,并从这个位置移行定居在骨髓窦近腔处,形成包埋毛细血管床的三维网。
Of or resembling fuzz. Between these cords are wide thinwalled blood vessels called sinusoids. 细绒毛的或似细绒毛的在索之间是扩大了的毛细血管叫血窦。
Around this is the red pulp comprised of many splenic sinusoids. 周围是红髓构成许多脾血窦。
Moreover, it does not necessarily need waveforms other than sinusoids, for both modulator and carrier, in order to produce interesting musical sounds. 而且,它不一定需要调制器和载波波形(除了正弦波)来创作有趣的乐声。
Sine waves, or sinusoids, are graphs of mathematical functions. 正弦波,或正弦曲线,是数学函数的图形。
In this paper a fast accurate algorithm which is effective to analyze period and phase of quasi sinusoids is discussed. 讨论了一种快速、准确的算法分析离散的准正弦函数的相位和周期。
Between these cords are wide thinwalled blood vessels called sinusoids. 在索之间是扩大了的毛细血管叫血窦。
Beneath this are sinusoids extending to the center of the node. 下面是窦状小管延伸到淋巴结的中心。
Eg.A brief look at the voltage and current sinusoids in the preceding examples shows that 简单分析前面例子中所示的电压和电流正弦曲线,就会看出
These two sinusoids are nearly out of phase. 这两个正弦波几乎是反相的。
This deviation from perfect sinusoids is usually expressed in terms of harmonics distortion of the voltage and current waveforms. 这种偏离完全正弦的畸变称为电压、电流波形的谐波畸变。
The tumors were highly vascular with multiple thin walled sinusoids. 瘤内富于薄壁血窦和血管,瘤体周围常见厚壁动脉。
Objective To study the influence of alcohol on the liver sinusoids endothelial cell ( LSEC) fenestrae of rats. 目的研究慢性乙醇摄取对大鼠肝窦内皮细胞(LSEC)窗孔的影响。
After using estrogen, the proliferation of endothelial cells of the sinusoids and interlobular veins was markedly enhanced during liver regeneration. 雌激素对大鼠肝再生过程中肝窦和小叶间静脉内皮细胞的增生有明显促进作用。
The influence of alcohol on the liver sinusoids endothelial cell fenestrae of rats 乙醇对大鼠肝窦内皮细胞窗孔的影响
Linear combination of damped sinusoids was used to model the signals of heart rate variability ( HRV). The parameters of the damped sinusoids and the energy spectrum were estimated by Prony method in both supine and standing posture. 本文用衰减正弦函数的线性组合作为人体心率变异性(HRV)的信号模型,在不同体位条件下,用Prony参数模型法估计了HRV信号的能量谱,并分析了模型参数的生理意义。
In this model, returned signal consists of two parts& the returned sinusoids signal of dominant scatters and the additive noise and clutter. The sinusoids have a discrete spectrum, while the noise and clutter has a continuous spectrum. 在回波模型中,回波被分解为两部分&强散射点的回波信号以及噪声和杂波,强散射点的回波(正弦信号)为离散谱,而噪声和杂波为连续谱。
There were many inflammatory cells infiltrating the hepatic sinusoids. 肝窦内有较多炎性细胞浸润;
This paper is concerned with spectral estimation of a finite number of twodimensional sinusoids embedded in white noise. 本文论述白色噪声淹没下有限个二维正弦信号的谱估计问题。
The backward prediction and singular value ( SV) truncation method forthe estimation of multiple exponentially damped real sinusoids in noise are studied. 本文概述了使用后向预测和奇异值截断法估计噪声中多个指数衰减正弦波的特征参数的基本原理和算法。
Conclusion The sinusoids and perisinusoidal space is the original sites of fibrosis. 结论肝窦及窦周隙是肝纤维化及肝硬化的起始部位;
The staining density of ConA on endothelia of hepatic sinusoids and hepatic cells was also different. ConA对肝血窦内皮与对肝细胞的染色强度有明显不同;
Sinusoids of the two& OA outputs are orthogonal. 两个运放输出的正弦波是正交的。
Resolving Sinusoids in ARMA Noise ARMA噪声中的正弦波检测
An efficient algorithm for estimating frequencies and powers of sinusoids in white noise 白噪声背景下正弦信号频率和功率估计的有效算法
Disorders of hepatic sinusoids and Disse space in chronic viral hepatitis: it's relationship with hepatic microcirculation 慢性病毒性肝炎肝窦和Disse腔病变与肝微循环的关系
Dilatation of the portal vein and sinusoids to decrease the portal resistance. 扩张门脉及肝窦,降低门脉阻力;
Therefore, we propose three new simulation models based on sum of sinusoids. 因此,本文基于正弦和理论提出了三种移动台对移动台的平坦衰落瑞利信道仿真模型。
Hepatic tissues fibrosis occurred because of the collagen fibers proliferation in the hepatic sinusoids. 局部肝窦隙内胶原纤维增生,肝组织纤维化。