英语语法分析

After treatment in this way, the aluminium alloy bars present a good superplasticity.

铝合金棒材经这一方法处理后，可呈现出良好的超塑性能。

It is now recognized that superplasticity is a potential deformation process in ceramics.

现已公认超塑性是陶瓷中一种很有潜力的变形工艺。

It was showed that the superplasticity of materials are closely related to its microstructure.

研究表明，材料的超塑性与其显微组织关系密切。