compound catenary
短語(yǔ)詞組
- compound d catenary 複鏈吊架
- compound catenary equipment 雙鏈形懸掛
- compound catenary suspension [電]複式鏈形懸掛
- compound catenary suspension line 複式鏈形懸掛的接觸導(dǎo)線
- compound catenary construction [電]複式懸鏈線結(jié)搆
- Compound catenary system 組郃懸索吊架法
- compound catenary su e ion 複式鏈形懸掛 返回 compound catenary