... carbide die 硬质合金拉模;硬质合金模 carburizing medium渗碳介质 chain drawbench 链式拉丝机 ...
双语例句
1
Carburizing and quenching, with high surface hardness, good toughness characteristics, the heart of cold plastic deformation of medium, cutting is good.
经渗碳及淬火后，具有表面硬度高、心部韧性好的特点、冷变形塑性中等，切削加工性好。
2
In the carburizing process, rare earth elements could promote the decomposition and absorption of medium and the diffusion of carbon atom.