Discussion on prevention of fault of timing-belt with textile machine 33H;
33H牵伸变形机同步带故障预防探讨
Test and Analyses of Draft Form in Spinning Back Zone and Heavy Weight per Unit;
细纱后区牵伸形式与重定量工艺的试验分析
Speciality and Spinning Test of JF Spinning Double Short Apron Draft Form;
JF型细纱双短胶圈牵伸形式特点及纺纱试验