搜索结果: 1-2 共查到“光学工程 waste”相关记录2条 . 查询时间(0.125 秒)
UA Researchers are Creating Better Thermal-Imaging Lens From Waste Sulfur
UA Researchers Creating Better Thermal-Imaging Lens Waste Sulfur
2014/5/13
A UA-led research team has developed a new use for the sulfur left over from oil and natural gas refining: made into a plastic polymer, the material can be made into cheap and lightweight lenses for i...
Vitrification has been recognized as the best method of the neutralization and immobilization of the radioactive and toxic waste. Toxic elements are introduced into the structure of chemically durable...