ammunition feed造句怎麼寫
- 造句
- 關注:1.09W次
The fatigue life and cumulative damage of ammunition feeding spring in automatic naval gun of medium calibre have been analysed.
Aimed at the feeding spring in magazine mechanism, the method that focuses on reducing assembly height of feeding spring was put forward on the basis of satisfying the ammunition feed betimes.
- 文章版權屬於文章作者所有,轉載請註明 https://zhongwengu.com/zh-mo/sentence/pg311z.html