bolt point
短語(yǔ)詞組
- point bolt 地腳螺栓
- Back -bolt point-supporting glass curtain wall 背栓式點(diǎn)支玻璃幕牆
- improved focing point bolt 超前錨桿
- single point bolt 地腳螺栓
- focing point bolt support 錨桿支護(hù)
- twelve point bolt 十二角螺栓
- system focing point bolt 躰系錨桿
- focas point bolt 錨定螺栓
- twelve point head bolt 十二角螺栓頭螺栓 返回 bolt point