bucker

核心释义

1. 1.

   弓背跃起的动物(如马)。

   A horse or other animal that bucks.

2. 2.

   顶把工:持顶把抵住铆钉尾端,配合铆钉枪将其打成墩头的人。

   A holder-up; one who bucks rivets, typically holding a heavy bucking bar against the bucktail of a rivet which is heated if necessary till it is soft, while the riveter (or gunner or, before mechanisation, basher) uses a rivet gun (an adjustable pneumatic hammer) fitted with a rivet set, against the factory head to provide impulses which upset the bucktail into a field head.

3. 3.

   碎矿者；破碎矿石的人。

   One who bucks ore.

4. 4.

   碎矿用的宽头锤。

   A broad-headed hammer used in bucking ore.

顶把工:持顶把抵住铆钉尾端,配合铆钉枪将其打成墩头的人。；碎矿者；破碎矿石的人。；碎矿用的宽头锤。；突然腾跃使骑者摔下的马；[机] 粉碎机；碾碎机