The production practice shows that good result has been achieved.
生产实践证明，取得了良好的效果。
Production practice shows that the profit of the composite burden is very notable.
经生产实践证明，这种复合炉料的效益十分显著。
The production practice shows that this technology has a brilliant prospect in application.
生产实践证明，该项技术应用前景广阔。
应用推荐