您要查找的是不是：
- PETpoly(ethylene terephthalate)
- PET瓶PET bottle
- PET膜PET film
- R-PETrecycled PET
- 廢PETwaste PET
- PET特點(diǎn)characteristic of PET
- 直紡PETdirect spinning PET
- PET／CTPET/CT
- PET/CTPET/CT
- PET薄膜PET film
- PET顯像PET imaging
- 改性PETmodified PET
- pET系統pET system
- pET-28bpET-28b
- FDG-PETFDG-PET
- PET聚酯polyethylene terephthalate
- 再生PETrenewable PET
- 固態(tài)PETsolid state PET
- PET塑鋼PET
- PET樹(shù)脂PET
