Fabric scouring by the relaxation, pre-type alkali reduction, soft shape, the fabric opposite of rubber and plastic polyester layer.

织物经松弛精练、预定型、碱减量、柔软定型后，面料反面再经橡塑涤层。

youdao

They have double layer wind-resistant shell and binding, feature 100% Polyester Thermolite for great insulation and they are adjustable in case you have a huge noggin.

它有双层防风罩和固定绑带，100%保暖涤纶，绝对保温！ 并且头大的话，耳罩可以调整。

youdao

HCH-201 unsaturated polyester resin is designed for centrifugal casting molding glass pipe (HOBAS pipe) design of the structure layer resin is a low viscosity, medium reactivity of o-benzene resin.

201不饱和聚酯树脂是专门为离心浇铸成型玻璃钢管道(HOBAS管)设计的结构层树脂，是低粘度，中等反应性的邻苯型树脂。

youdao

"A polyester reinforcement at the core with probably a polythene layer around that, " Garvey said.

CNN: Where to store wind-powered energy? Under water!