A middle reinforcing part of escalator pedal relates to fixingpart technical field of escalator.
一种自动扶梯踏板的中间加固部件，涉及自动扶梯的固定部件的技术领域。
2
The utility model relates to a reinforced fixingpart, in particular to wall plate reinforcing steel for a bathroom unit.
本实用新型涉及一种加强固定件，特别涉及一种整体浴室的壁板 加强钢。
3
One crucial part of this cycle-the fixing of pure nitrogen from the atmosphere into useful nitrogen-containing chemicals-depends more or less entirely on living things (lightning helps a bit).