1·The falling water level denoted the passing hour as it dipped below hour lines inscribed on the inner surface.
当下降的水位低于内表面刻下的小时线，表示经过了多少时间。
2·Internal spline is a spline formed on the inner surface of a cylinder.
内花键：内花键是在圆柱体的孔的内表面形成的花键。
3·The inner surface at one end of metal insert is cone-shaped sealing surface.
上述金属嵌件一端部的内表面为锥形的密封面。
4·A comprehensive measuring system for the inner surface of artillery is researched.
研究一种用于火炮身管内表面的综合测量系统。
5·Kurt kept to the inner surface of the spiral, avoiding the darkness that lay beyond.
库尔特留在螺旋的内表面，避开超出去的黑暗部分。
6·The tool is a rectangular framework that the inner surface of a vertical array of grooves.
该模具为一矩形框架，该框架的内表面设有纵向排列的凹槽。
7·The researchers studied how aspirin affects the cells found on the inner surface of blood vessels.
研究者研究了如何影响细胞发现阿司匹林的内表面的血管。
8·A new method of detecting the inner surface and inner diameter of the steel tube is introduced.
提出一种新的检测钢管内表面质量和内直径的方法。
9·A new method for inspecting inner diameter and inner surface quality of a steel tube is proposed.
提出了一种新的检测钢管内直径及内表面质量的方法。
10·DNA probe was immobilized in inner surface of a capillary to make a DNA capillary bioreactor (DNA-CBR).
在毛细管内表面将DNA探针固定化，制成荧光毛细生物反应器(DNA - CBR)。