更多polystyrene例句

1. Inside the building, encased by glass walls and covering more ground than four soccer fields, thousands upon thousands of lettuce plants floated on polystyrene mats in a hydroponic, or no-soil, growing system.
2. The most common foam used in this process is referred to as EPS, which stands for expanded polystyrene, and it’s the go-to material for lightweight construction.
3. Huber and colleagues next plan to look for solvents to dissolve more kinds of plastic, such as the polystyrene in Styrofoam.
4. Excellent insulation is achieved by a thick layer of expanded polystyrene on all sides, roof, and floor.