1) blunt point suture needle
锤头缝合针
2) linking machine needle;looping needle
缝头针
3) alloy hammer
合金锤头
1.
The optimization transformation schemes were put forward,that is,replacing reversible hammer crusher and using new wear-resistant alloy hammerhead; adopting new round vibrating screen for increasing screening area and reducing the sieve size.
针对业庄矿区选矿系统存在的磨选生产能力过小、备件消耗大、能耗高等问题,提出了优化改造方案,一是更换可逆式锤式破碎机,使用新型耐磨合金锤头;二是采用新型圆振动筛,增加筛分面积,减小筛孔尺寸。
4) Compound Hammerhead
复合锤头
1.
High Speed Steel Compound Hammerhead and Its Performance
高钒高速钢复合锤头铸造工艺及其性能
5) jointless
[英]['dʒɔintlis] [美]['dʒɔɪntlɪs]
针接缝(头)的
补充资料：针缝
1.比喻极细微的漏洞﹑裂痕。
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