释义 |
polystyrene foam短语¹⁴⁴⁹⁷²⁺² 基本例句 泡沫聚苯乙烯,泡沫塑料 This paper introduces a method of preparing adhesive used for paper- box using the polystyrene foam waste and discusses the environmental benefit uses and characters of this adhesive. 介绍了一种利用废聚苯乙烯制备纸箱用粘合剂的方法,并对其环境效益、用途特点等进行了讨论。 cnki Pictures show a huge swath of the waters by the dam crammed full of debris, with cranes brought in to fish out a tangled mess, including shoes, bottles, branches and polystyrene foam. 图片显示大坝下大片的水面被漂浮物盖满了,人们用起重机捞起水中相互缠绕的各种物件,比如各种鞋子、瓶子、树枝和发泡塑料。 yeeyan |