1004-2539
1979 Issue 3
zhun shuang qu xian chi lun de jia gong diao zheng yuan li
Yue Duiqian Xi’an Jiaotong University
Yue Duiqian Xi’an Jiaotong University
..............page:11-16
..............page:47-63
ping mian er ci bao luo hu mian wo gan chuan dong
Wu Daren Luo Jiashun Nankai University Qi Ling Zhang Yaxiong Tianjin Mechanical Institute
Wu Daren Luo Jiashun Nankai University Qi Ling Zhang Yaxiong Tianjin Mechanical Institute
..............page:28-41
qu xian chi lun de yan jiu
Lin Ziguang Luoyang Mining Machinery Institute
Lin Ziguang Luoyang Mining Machinery Institute
..............page:42-46
jian kai xian xie bo chi lun nie he yan jiu zhong de ji ge wen ti
Shen Yunwen Northwest Polytechnic College
Shen Yunwen Northwest Polytechnic College
..............page:17-27
lun chi lun chi mian de jie chu qu
Yan Zhida Nankai University
Yan Zhida Nankai University
..............page:1-10