environmental engineering material的用法和样例：
例句
- Aluminium is used as the engineering material for spaceships and it is both light and tough.
铝用作制造宇宙飞船的工程材料，因为铝质轻而韧性好。 - Analytic hierarchy procedure was used to determine the weighing values for assessment index of engineering materials.
摘要引入层次分析法，研究工程材料评价指标权重的确定。
