... 下悬架 lower suspension 下悬式bottom hung 悬吊带,悬吊器 su ender ...
双语例句
1
At the bottomhung its reverted shade.
水底下挂着倒影。
2
Solved the difficulty in switching small Angle with common top hung and bottomhung, completely to satisfy our need of ventilation in a building.
解决了普通上悬或下悬开启角度小的困苦,充分满足建筑的通风要求。
3
Additionally, system solutions for natural smoke and heat exhaust ventilators (NRWG) were tested according to EN 12101-2 for turn-tilt and bottomhung windows.