摘要
与常规实验相比,微型化学实验成本低,经济效益显著,能够减少“三废”排放,有效防止环境污染。
Compared with the routine experiments, the cost of micro-scale experimentation is reduced greatly and the economic benefits are very remarkable. The most important tiring is, it can reduce the discharge of"three wastes" and prevent the pollution of the environment effectively.
出处
《唐山师范学院学报》
2006年第5期45-46,共2页
Journal of Tangshan Normal University
关键词
微型化学实验
经济效益
环境效益
micro-scale experimentation
economic benefits
environmental benefits