faligue fracture的用法和樣例：
例句
- The results indicated that the fracture mode is the fatigue failure.
結果表明，其斷裂形式為彎曲疲勞斷裂。 - The fatigue fracture reason of the weld seam at the back supporting rod of the main reductor of an aircraft has been analyzed by fractography and metallographic test.
對某飛機主減速器后撐桿焊縫疲勞斷裂原因作了分析。
