1) small arc sag characteristic
低弧垂特性
2) sag characteristic
弧垂特性
3) sag-tension characteristic
弧垂张力特性
1.
However the formulas shown in literatures are suitable only for the calculation of sag-tension characteristic of fiber optic cables with round cross-section.
弧垂张力特性是架空光缆设计的一个重要数据。
4) low sag
低弧垂
1.
This paper presents some low sag special conductors for overhead transmission lines.
本文介绍几种低弧垂架空特种导线。
5) low arc sag
弧垂低
1.
Compared with traditional steel cored aluminum stranded wire,the new heat resistance wire has the advantage of high current carrying capacity,high temperature resistance,low arc sag,therefore it is widely applied in the condition of line capacity incensement and long span power line.
与传统的钢芯铝导线相比,新型耐热导线具有载流量大、耐高温、弧垂低等优点,因此广泛应用在城网线路增容、线路大跨越等场合。
6) constant-current arc welding power source
垂降特性弧焊电源
补充资料：垂弧
1.《礼记．内则》:"子生，男子设弧于门左。"后称生男为"垂弧"，男子生日为垂弧之旦。
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