... connection screw 连杆调节螺钉 core compound 砂心黏结剂 counter knock back hammer 学会安徽包胶滚筒新闻对击锻锤 ...
基于1330个网页-相关网页
... 砂心黏合gumming of cores 砂心黏结剂core binder 砂心黏结剂core compound ...
基于122个网页-相关网页
短语
树脂砂心黏结剂
pastic core binder
;
plastic resin core binder
·2,447,543篇论文数据，部分数据来源于NoteExpress