The ruling has a practical effect.
该法规的颁布有着很大的实用意义。
It has a good practical effect.
实用效果很好。
It was proved that the practical effect is good.
生产实践证明效果良好。
This paper introduced the process and the practical effect of setting up a research-type experiment.
文章介绍了开设研究型实验的实施过程、实践效果和思考。
This paper introduced the process and the practical effect of setting up a research-type experiment.
文章介绍了开设研究型实验的实施过程、实践效果和思考。
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