polyester material造句
例句與造句
- Polypropylene and polyester materials have also been used for this purpose.
- Epoxy materials tend to harden somewhat more gradually, while polyester materials tend to harden quickly, particularly if a lot of catalyst is used.
- Earnings at Nan Ya, the group's largest company, were particularly hurt by declines in prices of polyester materials, said Spokesman C . C . Wu.
- Many of them watched the eclipse through pieces of cardboard with cut-out windows covered with Mylar, a film-like polyester material which protects eyes from strong rays.
- The'Hi'series was available in regular ripstop nylon, or also available made from'Icarex', a lightweight polyester material that allowed the kites to fly in much lower winds.
- It's difficult to find polyester material in a sentence. 用polyester material造句挺難的
- A stiffening effect is desirable in certain polyamides and polyester materials ( e . g . petticoats, collar inner linings ), which can be done by reducing the mutual independence of structural elements of fabric by polymer deposition on coating as a fine film.