例句與用法

1. Such thermosetting resins as phenol-formaldehyde resins, ployester resins, and epoxy resins do not belong to this classification .
   像酚醛樹脂、聚酯樹脂和環(huán)氧樹脂等熱固性樹脂不屬于此類。
2. Ployester woven glass fabric copper - clad laminates
   聚酯玻璃布覆銅箔板
3. A study on carboxyl terminated unsaturated ployester thickened by diisocyanate compounds
   異氰酸酯增稠端羧基不飽和聚酯的研究
4. From the view point of radial - ply tyre high speed and environmental protection , the production of rayon , polyamide , ployester , steel wire and aramid fiber for tyre cord and their application , performances , advantages and development were described
   從子午線輪胎高速化和環(huán)保化的發(fā)展角度，分別闡述了人造絲、錦綸、滌綸、鋼絲及芳綸簾子線的生產(chǎn)、應(yīng)用、常規(guī)性能、優(yōu)缺點(diǎn)以及發(fā)展前景。