1) wrap angle α
包角α
3) α-closure neighborhood
α-包域
1.
In L-fuzzy closure spaces, the concepts of α-closure neighborhood and α~——closure family are introduced, and fuzzy compact sets and fuzzy paracompact sets and fuzzy product spaces are presented by them.
在LF闭包空间中,引入α-包域、α--包域族等概念,并以此定义了F紧集、F仿紧集和F乘积空间。
4) α~-closure family
α-包域族
5) α-inclusion
α-包含
6) wrap angle
包角
1.
Two functional relationships,one is between the cable's pulling displacement and the bended Plexiglas's wrap angle,the other is between angular speed and cable's pulling speed,were deduced to control the forming process.
推导出了钢绳的牵拉位移与玻璃弯曲形成的包角以及钢绳牵拉速度与弯曲的角速度之间的函数关系,为具体成型过程的控制提供了依据。
2.
This paper points out the importance of calculating the total wrap angles of corrugated paper around the corrugating rolls and discusses the effect of rooth parameters and the method for calculating the total wrap angles on the wrap angles.
从瓦楞成型过程和原纸的最大张力着手,指出了计算瓦楞原纸缠绕瓦楞辊总包角的重要性。
3.
A formula was deuced,which shows the relation between the outlet angle of center line of channel and wrap angle,variant coefficient,if variant Archimedes spiral is assumed the curve of center line of plate plane.
推导了采用变异的阿基米德螺线作为平面流道中线时,中线出口角与包角和变异系数之间的关系式,为设计中控制流道出口角提供了依据。
补充资料：包角
包角 家具铜饰件。是用来保护家具外轮廓边角的三角形铜饰件，三个面角为等腰直角三角形。如匣、箱等上下四角都有包角作装饰，形式别具一格。
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