“延性”造句

这油漆的展延性很好.
The paint covers well.

延性特徵也将有助于在计算过程.
The ductility feature will also contribute in the calculation process.

迁延性、慢性腹泻是小儿常见病,病因复杂,发病率高.
Puerile chronic persisting diarrhea is a kind of common disease.