tortuosity
英
美
网络 扭曲; 弯曲; 曲率; 曲折度; 迂曲度
英英释义
noun
- a tortuous and twisted shape or position
- they built a tree house in the tortuosities of its boughs
- the acrobat performed incredible contortions
双语例句
- It is suggested that the long-term polymer drive has resulted in enlarging some small pore throats, improving the communication among pores and reducing pore tortuosity in the reservoirs.
通过分析认为,储层经过长期注入聚合物后,使一部分小喉道变大,孔隙之间的畅通性进一步变好,孔隙迂曲程度减小。 - Simple stenosis was found in 11 cases, stenosis associated with occlusion of internal carotid system in 8 cases, stenosis complicated with arterial tortuosity in 4 cases, stenosis associated with tortuosity and occlusion of the siphon section in 1 case.
其中单纯狭窄11例,狭窄合并颈内动脉系统闭塞者8例,狭窄合并动脉扭曲4例,狭窄合并扭曲及颈内动脉虹吸段闭塞1例。 - The presence of aggregates in cement-based materials might modify the pore structure of hardened cement paste, and its dilution effect and tortuosity effect could reduce chloride transport properties.
骨料改变了水泥基复合材料中浆体的孔结构,其稀释效应和曲折效应降低了氯离子的传输性能; - The tortuosity of the socialist progress and the historical fate of it
社会主义进程的曲折性及其历史命运 - The advection part is simulated by moisture transport in rough cracks, modeled as a flux based on Poiseuille law considering crack width, crack surface roughness, tortuosity and capillary pores at crack surface.
对其中的水分对流部分,分别考虑了裂缝的宽度、表面粗糙度、表面迂曲度和毛细孔等参数,根据流体力学Poiseuille方程建立了在其传输模型。 - TPB length, porosity, and tortuosity factor of pores are calculated during kMC sintering. And the effects of particle size and its distribution and sintering temperature are studied.
在模拟烧结的过程中计算了三相线长度,孔隙率和气孔曲折因子的演变,并系统研究了粒子尺寸,粒径分布和烧结温度的影响。 - The fracton dimension is related to the tortuosity of pore structure.
谱分维与孔隙结构的扭曲度具相关特性。 - The results obtained for different gas systems quite close each other, the tortuosity of the catalyst is about 2.3.
不同气体体系所得的结果彼此十分接近,该催化剂的弯曲因子大约为2.3。 - Furthermore, cell performance was investigated in terms of different structure parameters of porous electrode ( porosity, tortuosity and pore size), all of which have a significant effect on it.
进一步研究表明多孔电极结构参数(孔隙率、曲折因子与孔径尺寸)对电池性能有十分重要的影响。 - The key points to maintain high success rate and low complication are to adhere to the interventional learning curve and to exclude severe calcification, significant tortuosity and/ or diffuse long lesion.
保持高成功率和低并发症发生率的关键,一是遵循学习曲线规律,二是排除重度钙化、高度弯曲和过长的病变。