信号强度

这台设备不断扫描无线网络，并用彩色LED表示不同的信号强度。

It scans continuously for wireless networks , and transforms the signal strength to colour LEDs .

链接测试工具和信号强度LED显示屏缓和现场安装和调试的麻烦。

Link Test tool and signal strength LED display ease the trouble in site installation and debugging .

对无线信道（Channel）做了初步分析，得到了信道衰落特性的估计，从而对接收信号强度有了一个大体了解。

The wireless channel , and its estimation of performance .

分析血肌酐量与MR信号强度的关系。

The relationship between the serum creatinine level and signal intensity value was analyzed .

实时测量的X射线针孔相机信号强度估算

Estimation of signal intensity for online measurement X-ray pinhole camera

MRI显示正常半月板及关节软骨的外形、信号强度。

MRI can delineate normal meniscus and articular cartilage .

但肿癌MRI信号强度比不能反映其SPF值。

But MRI signal intensity ratify can not reflect SPF status .

对3D快速梯度回波扫描序列获得膝关节各关节软骨3D图像，利用最大信号强度投影法（MIP）进行3D重建。

The articular cartilages on 3D images were reconstructed using maximum intensity projection ( MIP ) .

对用X射线CCD作测量设备的在线针孔相机信号强度进行了估计。

The signal intensity was estimated for on-line measurement X-ray pinhole camera with CCD as measurement equipment .

对各种影响CL信号强度和重现性的因素进行了系统优化。

Parameters affecting the reproducibility and CL detection were optimized systematically .

目的通过绘制时间信号强度曲线，探讨磁共振成像（MRI）快速序列动态增强在前列腺癌诊断及鉴别诊断中的价值。

Objective To assess the role of dynamic contrast-enhanced MRI for diagnosis and differential diagnosis of prostatic cancer .

6个月组更加明显，与出生后1个月相比，两者差异均有统计学意义（P<0.05），关节软骨明显变薄，MR信号强度明显降低；

The cartilage thickness and signal intensity were decreased significantly in treated knees compared with postnatal 1 month knees ( P < 0.05 ) .

用于WLAN指纹匹配定位的室内接收信号强度特性研究

Properties of Indoor Received Signal Strength for WLAN Location Fingerprinting

MRI相对信号强度四级定量分级法是一种评价髓核退变较好的方法。

The quantitative classification of relative signal intensity in MRI is a method to identify the grades of nucleus pulposus degeneration .

研究退变腰椎间盘组织胶原含量的变化对MRI信号强度的影响。

To study change of collagen content cause the influence to MRI signal intensity ( SI ) of lumbar intervertebral disc .

柔和燃烧的火焰面分散，燃烧反应在空间较大范围内发生，火焰亮度低，OH信号强度和脉动都非常弱。

The flame of mild combustion is distributed in a large space , flame luminosity as well as OH intensity is very low .

结论：颅内原发恶性淋巴瘤的MR信号强度及增强方式对诊断和鉴别诊断具有重要价值。

Conclusion : The signal intensity and enhancing pattern of primary intracranial malignant lymphoma on MR images are of great value in the diagnosis and differential diagnosis .

观察脑瘤患者手术前后M1区BOLD信号强度和范围变化情况。

To observe the BOLD signal changes in Ml pre - and postoperation .

DWI信号强度与ADC值呈负相关。

The signal intensity and ADC value on DWI were negatively correlated .

月经周期相关正常子宫不同b值DWI信号强度及ADC值分析

Signal Intensity and Apparent Diffusion Coefficient of Different b Value in Normal Uterus : Relationship with Menstrual Cycle

结论豆状核信号强度及其ADC值不受弥散梯度方向影响；

Conclusion ADC and signal intensity in lentiform nucleus were not affected by diffusion gradient directions .

若你正在使用的LED光源处于视线范围内，信号强度无疑会有所增加，不过仅靠墙壁或天花板的反射光可能往往也足够了。

Having a line-of-sight connection with the LED in question would undoubtedly improve the signal , but light reflected from walls or ceilings might often be enough .

退行性变腰椎间盘MRI信号强度与aggrecan含量的相关性研究

Correlation between MRI Signal Intensity and Aggrecan Content in Degenerative Lumbar Intervertebral Disc

分别从病灶形态学、强化模式及时间信号强度曲线等方面进行诊断，评估动态增强MRI的综合价值。

MRI diagnosis of these lesions were based on the morphology , enhancement mode , time signal intensity curve and the combination of the above .

缺血性脑血管病与颈部动脉病变的临床相关性研究结果：处理结果显示，颅脑MR图像病变部位的信号强度得到增强。

Clinical Relative Investigation of Ischemic Cerebrovascular Disease and Arteriopathy of Cervical Part To made a show of results , signal intensity of pathological changes via conduct of Brain MRI are boost up .

结果常规MRI和DWI信号强度不能准确区分消融灶各组织成分，但信号强度有利于各成分ADC值测量的准确定位。

Results Different tissue components in ablative foci could not be correctly distinguished by conventional MRI and signal intensities of DWI .

计算机测量肺动脉和背景噪声的信号强度，计算出肺动脉的信噪比（SNR），并对肺动脉分支数量进行计数定量分析。

Image quality were quantified by measuring signal-to-noise ratio ( SNR ) of pulmonary arteries and counting the numbers of pulmonary arteries .

结果：从MRI图像中可以明显看出大鼠右肾部位的信号强度大大减小，有较高浓度的磁流体在右肾部位聚集。

Results : The signal intensity of right kidney was greatly reduced on MRI . There was high concentration of ferrofluids confined in the right kidneys of experiment rats .

而且，该室内定位跟踪系统使用WLAN信号强度进行定位，不需要任何其他的专用硬件，因而WLAN室内定位跟踪系统得到了越来越多的研究人员的关注，成为了最流行的室内定位跟踪系统之一。

And the indoor positioning system using WLAN do not require any other hardwares and has more and more attentions of researchers .

定位过程中使用的测量参数为接收信号强度指示RSSI。

Received signal strength indicator is the location parameters .