1·This paper introduces the key step of fully shrinking for suitable elasticity in cheese dyeing of PTT filament core-spun elastic yarn and staple blended yarn.
通过分析，认为PTT弹性长丝包芯纱线及短纤维混纺纱线的筒子染色关键，是使其充分收缩，以达到适宜弹性；
2·The establishment and application of experimental spinnability evaluation system were described for PET staple finish.
阐述了涤纶短纤维油剂实验室可纺性评价体系的建立方法及其应用。
1·Staple some sheets of paper together into a book.
用订书钉把一些纸张订成一本。
2·He used a pair of scissors to take the staple out of the document.
他用剪刀将订书钉从文件上取了出来。