... cellulose acetate醋酸纤维(脂) cement gum胶泥 cementite渗碳体 ...
基于126个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
The moving trace of the dispensing device and the gum spit time of the packing cement are controlled by the control module so as to ensure the sizing quality;
通 过控制模块控制点胶装置的移动轨迹和胶筒吐胶的时间，保证了施胶质量；
youdao
应用推荐
模块上移
模块下移
不移动