The spun silk is the best material for pillowcase.

绢丝是做枕套的最好料子。

The spun silk production wastewater treatment technology was studied in this paper.

主要阐述了绢纺生产废水的处理方法。

The lining was originally light brown spun silk but later was made of rayon and cotton.

衬砌原是浅棕绢丝，但后来写了粘胶和棉花。

Its sizing effects on bright rayon, noil silk yarn and spun silk yarn are to be further tested.

对有光人丝、䌷丝和绢丝的上浆效果，尚待作进一步试验研究。

It is shown that to diminish the apparent defects on spun silk yarn is a priority in waste silk spinning.

减少绢丝表面疵点是绢纺行业质量管理工作的主攻目标。