My research is currently looking at ways of doing this through a series of UV, or ultraviolet, pretreatments, which basically means we blast PET plastic with sunlight.
我的研究目前正在寻找通过一系列 UV 或紫外线预处理来做到一点的法,上意味着我们用阳光照射 PET 塑料。
(6)Nonfiber releasing filtermeans any filter, which after appropriate pretreatment such as washing or flushing, will not release fibers into the component or drug product that is being filtered.