In terms of the life cycle assessment system and model, cement, steel, flat glass and PVC, consumed quantitatively in building sector, are selected to analyze and calculate their embodied environmental profile.
论文选择水泥、钢材、平板玻璃和PVC管材四种建设领域用量较大的建筑材料作为研究对象,依据建筑材料的生命周期评价体系和评价模型,定量评价了三种建筑材料在生命周期物化阶段的环境影响。
参考来源 - 建筑材料生命周期中物化环境状况的定量评价研究·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
The first successful method for making clear, flat glass involved spinning.
制造透明平板玻璃的第一个成功方法是纺纱。
The float process for making flat glass was invented by Alistair Pilkington.
制造平板玻璃的浮法工艺是由阿利斯泰尔·皮尔金顿发明的。
Demand for flat glass was very high and glassmakers across the world were looking for a method of making it continuously.
平板玻璃的需求量非常大,世界各地的玻璃制造商都在寻找一种连续生产的方法。
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