... 板弯艏材 fashion plate stem 板边预弯 preliminary rolling 杠铃斜板弯举 Barbell preacher curls ...
基于78个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
After the comparison of three preliminary design plans, the third one is adopted, i. e. , designing new rolling process by utilizing old passes and rolling related parts.
通过三个初步设计方案的对比，决定采用第三方案既利用旧有孔型、工艺件设计新的轧制工艺。
youdao
应用推荐
模块上移
模块下移
不移动