摘要
通过试验教学和科学研究的几点认识，提出试验仪器的安全保护值得引起重视的问题。
According to the experimental realization in teaching and research, the damage mechanism of some error operation was analytical discussed and it has been emphasized that the safe operation is important to raise the efficiency of teaching and research.
出处
《中山大学学报论丛》
1998年第6期33-35,共3页
Supplement to the Journal of Sun Yatsen University
关键词
试验机
安全保护
送油阀
回油阀
test machine
safe operation
supply oil valve
discharge oil valve
