1·A tube with a very small internal diameter.
这管子内径宽十英尺。
2·Height, Internal Diameter, External Diameter out of specification.
高度，内径，外径与规格不符。
3·A tube of small internal diameter; holds liquid by capillary action.
一种有很短直径的管道；通过毛细管作用来盛液体。
4·This paper defines the curve triangle and its internal diameter and external diameter.
定义了曲线三角形及曲线三角形的内径与外径，并给出了它的内径和外径公式。
5·This paper defines the curve triangle and its internal diameter and external diameter.
这篇论文介绍如何使用三角曲线进行轨迹合成。
6·The thickness of aortic wall and internal diameter of aorta increased with the increase of age.
主动脉内径宽度及主动脉壁厚度与年龄增长有关。
7·Internal diameter nozzle and nozzle exit diameter should to be a certain degree of matching relations.
喷嘴内腔孔径应和喷嘴出口口径有一定的匹配关系。
8·Objective To observe normal citizen's LA's internal diameter and volume by two dimensional echocardiography.
目的用二维超声研究正常人左心房内径、容量。
9·The FPA was present in 92% of the series, and the internal diameter has complemented relationship with the FDMA.
第一跖底动脉出现率为92%，口径与第一跖背动脉有互补关系。
10·A description of the internal area and surfaces of a tool or tubular assembly through which there is an unimpeded internal diameter.
内径无阻碍的工具组合或管子组合的内部区域和表面的描述。