polyesters
基本解釋
- n.多元酯
- 名詞polyester的復(fù)數(shù)形式.
英漢例句
- Polyesters are sometimes refereed to as oil-free alkyds.
通常情況下，聚酯也叫無油醇酸。 - Meanwhile the biodegradability of synthetic polyesters is also discussed in relation to the molecular structure.
同時(shí)也對一些合成聚酯的生物降解性能與結(jié)構(gòu)的關(guān)系進(jìn)行了討論。 - Aliphatic polyesters are not used for fiber production, because of their low melting points.
脂肪族聚酯沒有用來生產(chǎn)纖維，可能是熔點(diǎn)低的緣故。 - Polyesters were among the first fiber -forming polycondensates to be discovered.
聚酯屬于首批發(fā)現(xiàn)的可以制成纖維的縮聚物。 - And in the field of surgery, the secret of absorbable sutures does indeed reside in the use of these same polyesters.
在診斷領(lǐng)域，吸收縫線的秘密也是使用這些同樣的聚酯。