2) tracer fiber
追踪纤维
3) fiber tractography
纤维追踪成像
1.
Objective To exhibit the changes of association fasciculi of primary progressive aphasia(PPA) with diffusion tensor imaging (DTI) and fiber tractography technique.
目的应用扩散张量成像(DTI)及纤维追踪成像(F iber tractography)检查结果,揭示原发性进行性失语(PPA)患者大脑半球内、半球间联系纤维结构改变。
4) Probabilistic tractography
概率纤维追踪
1.
Objective To investigate corticostriatal connections in human brain by diffusion tensor imaging(DTI),and to define the location of projections from different cortex to striatum with automated probabilistic tractography,in order to provide morphological data for the functional anatomy of human striatum.
将纹状体作为种子点与各个功能区模板之间进行概率纤维追踪,用最大概率算法确定各纤维束在纹状体中的空间位置,对纹状体进行功能解剖划分。
5) brain white matter fiber tractography
脑白质纤维追踪成像
1.
In brain white matter fiber tractography,diffusion tensor magnetic resonance imaging(DT-MRI) can be used to reconstruct the three dimensional structures of the white matter fibers noninvasively.
弥散张量磁共振成像(DT-MRI)的脑白质纤维追踪成像可无创重建脑白质纤维的三维结构,而现有追踪成像方法一般仅考虑局部纤维的弥散倾向,对纤维束几何结构的综合考虑不足,为此提出一种贝叶斯决策概率型的纤维追踪成像算法。
6) tracer fiber
示踪纤维
1.
This paper studied the arrangement and migration of fibers in compact spun yarns and ring spun yarns with a tracer fiber technique.
运用示踪纤维技术对紧密纺和传统环锭纺纱线中纤维的排列和转移情况进行了研究对比。
2.
In this paper,tracer fibers were blended in MVS yarns.
采用示踪纤维纺纱,通过做纱线切片、电镜拍照等方法,研究得到喷气涡流纱是由内外两部分构成,外层呈螺旋状、内层为平行的芯纤维,并计算出喷气涡流纱中纤维的内外转移系数小于环锭纱中纤维的内外转移系数。
补充资料：碳(石墨)纤维增强体(见碳纤维、石墨纤维)
碳(石墨)纤维增强体(见碳纤维、石墨纤维)
earbon(graPhite)fibrereinforeements
，、、里z耽维增强体earbon(graphi现inforcements用于复合材料中承受负荷，田的磷纤始知五史纤俯亡e)fibre起增强作
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条