1) fore-and-aft V-cone angle
前后锥角
1.
This paper studied the influence of key factors, such as different values of equivalent diameter ratio, fore-and-aft V-cone angle, and Reynolds number, on the air discharge coefficient of V-cone flowmeter, by combining computational fluid dynamics (CFD) simulation with physical experiment.
将计算流体动力学(CFD)气体仿真实验和物理实验相结合,探索不同等效直径比、前后锥角等关键几何参数以及雷诺数对内锥流量计气体流出系数的影响规律。
2) rake & relief angles
刀具前后角
1.
Through sine siding splits movement, analyzing and introducing a designs of the turning- aided construction for the ellipse cross- section par in this paper, calculating and inducting the relations of the rake & relief angles in this process, and this way is reliable.
通过对正弦滑块机构运动轨迹的分析,文中介绍了一种椭圆截面零件车削辅助机构的设计,并计算分析了该机构工作时运动特性和刀具前后角的变化,从而说明了零件成形的可行性。
2.
Through sine siding splits movement,analyzing and introducing a spider two- splits designs of the turning-aided construction in this paper,calculating and inducting the relations of the rake & relief angles in this process,and this way is reliable~ It the design has many virtues such as simple,low expense,convenient.
通过对正弦滑块机构运动轨迹的分析,文中介绍了一种十字双滑块车削辅助机构的设计,并计算分析了该机构工作时运动特性和刀具前后角的变化,从而说明了零件成形的可行性。
3) front and rear camber
前后轮外倾角
4) angle of dig or drag
超前或拖后角
5) normal end relief angle
前锋正后让角
6) posterior Diff value
角膜后表面前凸
1.
Subjects were divided into groups according to pre-operative myopic diopter (spherical equivalent) or ablation percentage, then posterior Diff value was compared between groups and different time.
目的探讨准分子激光原位角膜磨镶术(LASIK)后OrbscanⅡ中角膜后表面前凸量(后表面Diff值)的动态变化特点、规律及影响后表面Diff值的主要因素。
补充资料：锥角
分子式：
CAS号：
性质：是由入射粒子在固体介质材料中形成的径迹经化学蚀刻放大后产生的圆锥体之顶角，常用顶角的1/2表示。可由入射角和径迹投影锥角求得。
CAS号：
性质：是由入射粒子在固体介质材料中形成的径迹经化学蚀刻放大后产生的圆锥体之顶角，常用顶角的1/2表示。可由入射角和径迹投影锥角求得。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条