End face with a gap, no boss butt is refers to the upper and lower casing left a certain gap between the upper and lower main chord rod end face at the same time contact.
端面有间隙、无凸台对接是指在上、下套管之间留有一定间隙，上、下主弦杆端面同时接触对接。
End face with a gap, no boss butt is refers to the upper and lower casing left a certain gap between the upper and lower main chord rod end face at the same time contact.
端面有间隙、带凸台对接外形是指在标准节上部主弦杆上焊有定位凸台，定位凸台伸人另一标准节主弦杆内，上、下套管之间留有一定间隙配合定位。
The outer peripheral face of the sleeve is fixed at the upper end of the case 6 by filling an adhesive in an adhesive reservoir formed between the sleeve 5 and the case 6.
通过将胶粘剂填充入形成于套筒(5)和壳体(6)之间的胶粘剂贮槽中，套筒的外周面被固定在壳体(6)的上端部。
应用推荐