·2,447,543篇论文数据，部分数据来源于NoteExpress
The invention relates to a paper pipe oven which comprises a transmitted motor (13) and a plurality of chain wheels drivingly connected with the transmitted motor (13);
本发明是一种纸管烘箱，包括传输电机（13）和与所述传输电机（13）传 动连接的若干组链轮；
youdao
应用推荐
模块上移
模块下移
不移动