1) sag characteristic
弧垂特性
2) small arc sag characteristic
低弧垂特性
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) constant-current arc welding power source
垂降特性弧焊电源
5) droop characteristic
下垂特性
1.
Outer loop of UPFC bus voltage control system adopts voltage droop control that consists of PI regulation and scaling factors of droop characteristic.
UPFC接入端的节点电压控制采用PI调节和下垂特性组成的自动电压调整控制策略。
2.
The control scheme of the traditional droop characteristic in the parallel operation of UPS without control interconnection is based on frequency-droop and amplitude-droop scheme to control the output voltage.
传统的UPS无互联线并联下垂特性控制是采用频率下垂和幅度下垂来调节输出电压。
6) vertical characteristic
垂向特性
1.
The finite element model of air spring is built by MSC Marc and the vertical characteristics of air spring is analyzed and calculated.
介绍不同类型的空气弹簧结构型式,利用有限元软件MSCMarc建立空气弹簧的有限元模型,并对其进行垂向特性的分析和计算。
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