The cross-sectional shapes and self-crimping configurations of four PTT(polytrimethylene terephthalate) /PET(polyethylene terephthalate) side-by-side composite fibers were observed.
通过观察4种PTT(聚对苯二甲酸丙二醇酯)/PET(聚对苯二甲酸乙二醇酯)并列复合纤维的横截面形态、纵向自卷曲形态,测量不同横截面形态和不同线密度的复合纤维的卷曲参数,计算比较单纤维线密度相同但截面形态不同的并列复合纤维的卷曲曲率,以及截面形态相同但单纤维线密度不同的并列复合纤维的卷曲曲率,探明PTT/PET并列复合自卷曲纤维的卷曲参数与其形态结构之间的联系。
Self-crimping Configuration of PTT/PET Side-by-Side Composite Fiber
PTT/PET并列复合纤维的自卷曲形态
Stretching and Elastic Recovery of PTT/PET Self-crimping Filament
PTT/PET自卷曲长丝的拉伸和弹性回复性能
Twisted, bent, or partially rolled upon itself; convolute.
旋转卷曲的自行旋转、弯曲或部分卷曲的；盘旋卷曲的
He hair waves naturally.
她的头发自己卷曲。
She has curled her hair.
她已卷曲过自己的头发。
She was twirling her hair absent-mindedly.
她心不在焉地卷曲自己的头发。
degree of residual crimp
剩余卷曲度,残余卷曲度
To form or cause to be formed into small, tight curls; frizz.
使…卷曲形成小而紧的卷或使形成小卷；卷曲
Leaves curled, ragged edges.
叶卷曲、边缘破碎。
form a curl, curve, or kink.
形成卷曲、弯曲或纽结。
curl, wind, or twist together.
卷曲，缠或扭曲在一起。
The state of being crisped or curled.
起皱，卷曲起皱或卷曲的状态
The act of crisping or curling.
起皱，卷曲起皱或卷曲的行为
Effects of Rolling Process on Rolled Efficiency;
卷曲过程控制对卷曲效果影响的探讨
Study on the Crimp Figure and Elasticity of the PET/PTT Bicomponent Fiber
PET/PTT卷曲形貌与卷曲弹性研究
To form or be formed into small, tight curls or tufts.
使(毛发)卷曲卷成或被卷成小而紧的发卷
A hairstyle, usually shoulder-length, with the ends of the hair curled under smoothly in a loose roll.
发梢向内蜷曲的齐肩发型一种发型，通常是齐肩的长发，头发末端朝里卷成自然流畅的发卷
d curly pubescent plants
无毛和卷曲茸毛的植株