semiaxis

英音[ semɪˈæksɪs ] 美音[ ˌsemɪˈæksɪs ]
[数] 半轴
常用释义
n. (椭圆等的)[数] 半轴

例句

1·The process of vacuum electron beam welding for rear-axle housing semiaxis of coach was introduced and the major problems in the process of welding was analysed.

介绍了用真空电子束焊接大型客车后桥壳半轴的工艺方法,并就焊接过程中存在的主要问题进行了分析。

同义词

n.
(椭圆等的)[数]半轴