通过工艺试验构造了训练与测试样本集。
Then the training and testing samples were constructed through technical experiment.
并通过工艺试验确定了合理焊接规范参数。
通过工艺试验和实际应用验证了工艺方案的可行性和优越性。
The feasibility and advantages of PEFM are proved by the technologic test and practical use.
应用推荐