您要查找的是不是：
- concentric taper 同心锥形
- Financial aids generally taper off after the first year of college. 助学金通常在大学一年级之后逐渐减少。
- A slight taper given a die to facilitate the removal of a casting. 转子嵌在模具上的细长拨销，使铸件容易被切割
- I hope you can taper off smoking. 我希望你能逐渐地减少吸烟量。
- I taper the end of the fence post with an ax. 我用斧头将篱笆桩顶端削尖。
- The centres of concentric circles coincide. 同心圆的圆心是一个。
- Pulmonary arteries taper towards periphery. 肺动脉向周围逐渐变细。
- The figure bounded by and containing the area between two concentric circles. 圆环域以两个同心圆为界的图形或两圆之间包括的图形
- Taper the plug off a bit with the chisel so that it will fit into the hole. 用凿子把塞子的一头削掉一点，使它能塞进洞里。
- It consists of a pair of concentric cylinder. 它由一对同轴的圆筒组成。
- The storm is beginning to taper off now. 风暴现在逐渐减弱了。
- The centers of concentric circles coincide. 同心圆的圆心重合。
- Taper bore of tailstock barrel No. 尾座套筒锥孔锥度。
- Concentric circles were made in the water. 同心圆的波纹在水面上散开。
- Taper of bore in spindle center sleeve morse No. 主轴套内孔锥度。
- Concentric spheres are parallel. 同心球面是平行的。
- Taper of hob arbor fitting Morse no. 主轴锥孔。
- Taper of hole in spindle nose MT No. 主轴锥孔锥度。
- To form concentric rings or spirals. 绕成盘状形成同心环或螺旋线
- Is there any taper tap in the house? 工具房里有公锥吗?
