您要查找的是不是：
- RR镦锻RR- equipment
- 镦锻upset(ting)
- 镦锻机jolting machine
- 双击镦锻double-blow heading
- 锻wrought
- 外六角管头镦锻成形工艺的理论分析Analysis on upsetting of head of outer hexagonal tube
- 锻练schools
- 镦upsetting (forged pieces)
- 锻钢hammered steel
- 中高速柴油机曲轴锻件RR弯曲镦锻工装的模式化设计The Modularization Design for the RR Bending and Upsetting Tool Setup of the Crankshaft Forging Used for Medium and High Speed Diesel Engine
- 模锻stamp forging
- 镦粗continuous upsetting
- 镦粗的部分或零件An upset part or piece.
- 金属灰，矿灰矿石或金属受烘烤或锻烧后剩下的易碎残余物The crumbly residue left after a mineral or metal has been calcined or roasted.
- 多工位冷镦机multistage cold former
- 锻练身体harden the body
- 锻烧calcine
- 鞍锻saddling
- 可锻钢mild steel.
- 铁砧顶端平整光滑用来锤锻金属成型的厚重的钢块或铁块A heavy block of iron or steel with a smooth, flat top on which metals are shaped by hammering.
