three-point bending的用法和樣例：
例句
- The material mechanical properties, such as flexural strength, are measured by three point bending techniques.
利用三點彎曲方法測定了材料的抗彎強度等力學性能。 - The quasi-static three-point bending behavior of square aluminum extrusions with aluminum foam filler is studied.
摘要研究了泡沫鋁填充的方形鋁管的准靜態三點彎曲行為。
