1) flat chequered head steel wire nail
方格头顶钢线钉
2) flat smooth head steel wire nai
平头顶钢线钉
3) lock seal steel wire roofing nail
锁封房顶钢线钉
4) brad
[英][bræd] [美][bræd]
无头钉方钉
6) nailhead-shaped lead
钉头引线
1.
The die design of crystal resonator nailhead -shaped lead was introduced, through improving the die structure so that it won't bring the scrap, and reduced the cost of nailhead-shaped lead, in this way, the strength of market was increased.
介绍一种晶体谐振器钉头引线的模具设计,通过模具结构的改进,消除了废料,使钉头引线的成本降低,增强市场的竞争力。
补充资料：方格
1.方正而有标格。 2.方形的格局。指井田之法。 3.方形的格子。
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