industrial trial

• 工业试验

industrial trial的用法和样例：

例句

1. The paper founds the theory base of future industrial experiments.
   本文为将来的工业试验打下了理论基础。
2. The paper describes the results of the industrial test made in Dagushan Concentrator of Anshan Steel on improving the production capacity by optimizing the cyclone parameters.
   介绍了鞍钢大孤山选矿厂采用优化水力旋流器主要参数提高生产能力的工业试验结果。