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。
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。
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。
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。
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。
The paper describes a kind of on-line internal diameter measuring instrument applied to sleeve parts on full-automatic production line.
介绍了一种适用于套类零件全自动生产线在线内径测量仪器。
The design scheme of mechanical structure and circuit system of measuring instrument for internal diameter of artillery tube is introduced.
介绍了一种炮管内径测量仪机械结构和电路系统的设计方案。
The system design variables are magnet external diameter of internal ring, internal diameter of external ring, depth of groove - ring and ampere turns.
系统设计变数为磁铁内环外径、外环内径、槽口深度和安匝数。
When it has need of obtaining fine plasma arc, the anode and insulating strip can be increased, and the internal diameter of every stage is less than that of the last anode.
当需获更精细的等离子弧时，可增设阳极及绝缘片，并且各级内径较前极为小。
Left ventricular end diastolic internal diameter remained unchanged in the stem cell transfer group at 6 months, the results indicate, whereas it increased significantly in the control group.
研究结果表明，干细胞移植治疗组的6个月后的左室舒张末期的内径保持不变，而在对照组是显著增加。
In this article, rectangular spline broach of the concentric form and internal diameter centering is introduced; and its design characteristics and advantages of the application are depicted.
本文介绍同心式内径定心矩形花键拉刀的设计特点和使用中的优点。
Height, Internal Diameter, External Diameter out of specification.
高度，内径，外径与规格不符。
Height, Internal Diameter, External Diameter out of specification.
高度，内径，外径与规格不符。
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