“二酯”造句

无加强, 超级强韧, 聚对苯二甲酸丁二酯树脂注塑.
Unreinforced, Super Tough, black polybutylene terephthalate resin for injection molding.

无加强, 中高粘度聚对苯二甲酸丁二酯树脂的挤出和注塑成型.
Unreinforced, medium high viscosity polybutylene terephthalate resin for extrusion and injection molding.

矿物填充, 增韧, 润滑聚对苯二甲酸丁二酯树脂注塑.
Mineral filled, toughened, lubricated polybutylene terephthalate resin for injection moldingsurface aesthetics.

• #二酯