1) the angle between the pole and the ground
![点击朗读](/dictall/images/read.gif)
竿弦角
2) angle of chord
![点击朗读](/dictall/images/read.gif)
弦角
4) Chord angle and chord length method
![点击朗读](/dictall/images/read.gif)
弦角弦长法
5) tangential angle
![点击朗读](/dictall/images/read.gif)
弦切角
6) angle between string and horizon
![点击朗读](/dictall/images/read.gif)
弦转角
1.
This article raises the functional relationship between the main cable tension of suspension bridge and the imported parameter height span ratio,the sum P ω of dead load of whole span, the angle between string and horizon under dead load action.
给出了悬索桥主缆在恒载作用时主缆拉力与引入参数垂跨比k ,全跨恒载总和Pw,弦转角之间的函数关系 ,再进一步给出主缆在恒载、活载共同作用时的跨度极限 ,最后给出小弦转角时主缆的无应力长度表达式。
补充资料:角弦
1.发角音的琴弦。
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