英语翻译The initial pressure has the advantage of preforming the work_英语解答

英语翻译
The initial pressure has the advantage of preforming the work piece along with inducing a work hardening in the middle of the part.

人气：250 ℃　时间：2020-05-19 02:02:52

解答

起初的压力有助于工件随着零件中间部分硬化的预成型牛啊，我以为是有什么特点，看半天看不懂。