The smaller slice thickness is, the smaller roughness is.
切片层厚越小，表面粗糙度值越小。
Scan parameters such as NEX, scan matrix and slice thickness were altered.
改变的扫描参数有nex、扫描矩阵和层厚。
The measurement technique of slice thickness of Magnetic resonance imaging (MRI) was studied.
对磁共振成像设备层厚测量技术进行研究。
Objective:To measure the slice thickness of CT scanners automatically, and compare the automated results with manual results.
目的：采用自动检测程序测量CT设备中的层厚，并把其结果与手动测试结果相比较。
The geometric error of axial image reconstruction increases with the increase of CT scan slice thickness, due to CT partial volume effect.
重建CT图像的前后方向的几何误差是随着扫描层厚增加而增加，主要是由于CT扫描的部分容积效应影响。
Objective To analyze experimentally the influence of changing mAs and reconstruction slice thickness on spiral ct image noise.
目的通过实验分析重建层厚的改变对CT图像噪声的影响。
By standard dose schemes, the slice thickness, reconstruction interval, pitch, nodule size and position all influence the defection of the lung nodules.
常规剂量扫描条件下，扫描层厚、重建间隔、螺距、结节大小、结节位置均可影响结节的检出。
The computation methods of electromagnetism parameters, electromagnetic wave frequency and medium slice thickness in microwave measuring for composite material were analyzed.
分析了复合材料微波检测中电磁参量、电磁波频率和介质薄片厚度的计算方法。
The effect of the slice thickness, oil temperature, frying time, vacuum pressure and deoil conditions on the product quality was investigated. The best process condition was confirmed.
主要研究了切片厚度、油炸温度、油炸时间、真空度以及脱油条件对产品品质的影响，确定了最佳工艺参数。
To investigate the optimal delay time and slice thickness of CT venography (CTV) of the head in order to get better images and to improve the diagnosis for cerebral venous system diseases.
目的选择脑ct静脉造影(CTV)的最佳扫描时相及重建层厚，以获得良好的脑静脉图像，提高脑静脉系统疾病的CT诊断水平。
To investigate the optimal delay time and slice thickness of CT venography (CTV) of the head in order to get better images and to improve the diagnosis for cerebral venous system diseases.
目的选择脑ct静脉造影(CTV)的最佳扫描时相及重建层厚，以获得良好的脑静脉图像，提高脑静脉系统疾病的CT诊断水平。
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