A clear polystyreneplastic standard selected for exposure as check on a test apparatus and operating conditions.
挑选一件符合聚苯乙烯塑料件标准的塑料件,用于在检测仪器和操作条件下的曝光测试。
2
Based on the investigation and analysis, we have chosen bamboo, glass reinforced plastics and polystyreneplastic foam as composite material of sandwich panels.
在调查分析基础上,选择了竹笆板,玻璃钢做面层,聚苯乙烯为芯层,作为复合板材的组成材料。
3
PS is a polystyreneplastic, easy coloring, transparency, and more for the production of lamp shades, toothbrush handles, toys, electrical parts and components.