environmental engineering material是什么意思 environmental engineering material怎么读
environmental engineering material的相关资料
environmental engineering material的用法和样例
- 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。
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