1002-8501
1990 Issue 5
..............page:42-44
Mechanical hand for welding periphery of steel column radiator
Yang Bailing;Gou Lihua;Zhang Youzhong
Yang Bailing;Gou Lihua;Zhang Youzhong
..............page:40-41
New clean room mode in surgery room of hospital
Fan Cun Yang;Tang Huai Peng
Fan Cun Yang;Tang Huai Peng
..............page:35-39
..............page:32-34
..............page:30-31,7
..............page:27-29
Technique of stink elimination and mould protection in air conditioner
Zhang Yongquan;Chui Jun
Zhang Yongquan;Chui Jun
..............page:22-26
..............page:19-22
Research on zoning air conditioning technique in large natatorium
Wang Shibai;Yang Chunhua
Wang Shibai;Yang Chunhua
..............page:13-18
Test study on fin tube heat exchanger using plate with small hole
liu xian ying ; li xiao zuo
liu xian ying ; li xiao zuo
..............page:8-12
Some questions about radiator
Xi Yageng
Xi Yageng
..............page:3-7