音标与读法

这里为大家介绍下polyester 是什么意思，希望能帮助到各位朋友。

音标：[ " pɔliestə ]

中英文翻译

n.

聚酯。 polyester fibres 聚酯纤维。

any of a large class of synthetic fabrics

a complex ester used for making fibers or resins or plastics or as a plasticizer

any of numerous synthetic resins; they are light and strong and weather resistant

Polyester is a category of polymers which contain the ester functional group in their main chain. Although there are many polyesters, the term "polyester" as a specific material most commonly refers to polyethylene terephthalate (PET).

例句与用法

1.Cheapness is one of the main attractions of polyester resins .

廉价是聚酯树脂受到欢迎的主要原因之一。

2.Aliphatic polyesters are not used for fiber production, because of their low melting points .

脂肪族聚酯没有用来生产纤维，可能是熔点低的缘故。

3.Now a new material has been developed, made of aluminum which is covered with a layer of polyester .

现在已经研制出一种新材料，是用铝膜制成的，上面涂上层聚酯。

4.The effect of diffusion of soil removal was demonstrated with polyester film and radio-tagged stearic acid .

污垢去除中的扩散效应，是用聚酯薄膜和放射性标志的硬脂酸来进行测试的。

5.The polyester in these compositions is a 50% solution of a maleic acid-prophlene glycol condensate in diallyl phthalate .

在这些配方中的聚酯是马来酸--丙二醇缩合物在酞酸二烯丙酯中的50溶液。

6.Although many different fiber blends are used for various types of fabrics, the most used is the polyester cotton blend .

虽然不同类型织物要求使用不同品种的纤维混合，但最常用的是聚酯棉混纺。

7.in the direct method of thinning, the polyester is placed in a thinning talk and cooled to a temperature around 100-125℃.

在直接稀释法中，将聚醋放入稀释罐内，冷却至100-125。

8.Unsaturated polyester resin - determination of heat stability at

热稳定性测定方法

9.The study of flame - retardantunsaturated polyester resin

阻燃不饱和聚酯树脂的研究

10.Polyester - glass - fiber - covered square copper magnet wire

聚酯玻璃丝包矩形铜电磁线

单词网danCi.583316.cOM