1) power flow level difference
![点击朗读](/dictall/images/read.gif)
功率流落差
1.
Formulas on calculating power flow level difference by finite element method are presented for mechanical structures like isolator,beam,plate and combined parts.
通过对板梁组合结构有限元功率流落差与振级落差计算,研究两种评价方法的优缺点。
2) power fall down
![点击朗读](/dictall/images/read.gif)
功率跌落
3) closure drop
![点击朗读](/dictall/images/read.gif)
截流落差
4) fall of stream;riverfall
![点击朗读](/dictall/images/read.gif)
河流落差
5) fall of water flow
![点击朗读](/dictall/images/read.gif)
水流落差
6) hydraulic current
![点击朗读](/dictall/images/read.gif)
落差流
补充资料:跌落
①(物体)往下掉。②(价格、产量等)下降。
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