underlap

英

美

n. 负遮盖；负遮盖量；叠边；延展线
v. 负遮盖的

Underlap is a real word. It means a piece of material extending under another piece.
Underlap是一个实义词，意思是一块材料铺在另一块材料下面。
The desert sun of Palm Springs, California reported that officials were examining the siting of fire stations to prevent overlap or "underlap".
加州帕姆斯普林desertsun报道称，政府官员正在检查消防站的选址，以防出现重叠或“underlap”。
Static Characteristic Analysis of Underlap Four-sided Servovalve
负遮盖四通伺服阀的静特性分析
Under a longer distance underlap movement of front bar, a longer extensive loop is formed on the surface of fabric on normal high speed warp knitting machine, by cutting the long underlap during consequent finish a velvet fabric is achieved.
在不带毛圈梳的普通高速经编机上，利用前梳作较长的针背垫纱运动，使织物表面产生较长的延展线，在整理时将长延展线割断，即可形成经编丝绒织物。
Application of Underlap Addend in Design and Analysis of Warp Knitting Fabric
横移计量法在经编织物设计及分析中的应用
Design of Warp Knitted Elastic Velvet by Long Underlap
利用长延展线形成经编弹力丝绒织物的设计