... 钢板螺母 die nut 钢板门steel plate door 钢板内固定术 internal fixation with steel plate ...
双语例句
1
Main material of door: Solid wood, HDF board, Quality SteelPlate.
主要材质门：实木，高密度纤维板板，优质钢板。
2
The oven is made of thin steel sheets, fiberglass is inserted between the working chamber and outer plate of the oven as thermal insulation, there is a seal ring embedded in the door.