1) swirl-shaped
三折叶形
1.
Preparation and electromagnetic properties of swirl-shaped SiC fibers
三折叶形截面碳化硅纤维的制备及其电磁性能
2.
Trilobal,swirl-shaped and T-shaped SiC fibers were prepared from precursor polymer.
通过先驱体转化法,制备出三叶形、三折叶形和T形截面碳化硅纤维。
2) Traditional typical three-blade
45°三叶折叶桨
3) trilobal cross section
三叶异形
1.
In this paper, we studied the cross section morpholgical structures and properties of PET filament yarn with trilobal cross section at conventional spinning speed by measuring the degree of profile, breaking Strength and elongation, shrinkage in boiling water and Uster value, ect.
本文通过测定涤纶三叶异形长丝的异形度、断裂强伸度、初始模量、沸水收缩率和条干不匀率等，研究了在常规纺丝速度下涤纶三叶异形长丝的结构性能。
4) trilobitomorph
三叶形虫
1.
is erected for the trilobitomorph first found in the Guanshan fauna.
重点描述该动物群中一三叶形虫新属PanlongiaLiuetLuogen。
5) cloverleaf pattern
三叶草形
6) triangle collapse
三角形折叠
1.
Study and implementation of LOD algorithm based on triangle collapse;
基于三角形折叠的LOD算法研究与实现
2.
Improved algorithm of mesh simplification based on triangle collapse
一种三角形折叠网格模型简化的改进算法
3.
This paper presents a simplification algorithm based on triangle collapse.
文中提出一个基于三角形折叠的简化算法,此算法利用三角形顶点的邻接三角形折叠前后的单位法向量变化大小来判定三角形三个顶点中的关键顶点,并将两个非关键顶点向关键顶点进行折叠以达到简化效果。
补充资料：三折
1.指三折笔。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条