machine for material testing的用法和樣例：
例句
- Shenzhen SANS Testing Machine Co.,Ltd is the biggest domestic professional material testing machine manufacture.
深圳市新三思材料檢測有限公司是中國最大的材料試驗機專(zhuān)業(yè)制造商。 - The testing person uses the universal testing machine to make material mechanical testing.
化驗人員用萬(wàn)能材料試驗機做材料機械性能試驗。
