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- 双线T型墩 double mode T plinth
- 双丝光股线T恤面料的风格整理技术 Style finishing technology for T-shirt fabric knitted with double mercerized folded yarn
- 在线 in-line
- Y型墩 Y-shaped pier
- Y型墩柱 Y type pier column
- 正常双线 regular doublet
- “V”型墩 V-type pier
- 裁双线 folding line for cutting
- V型墩刚构桥 V-shape piercontinuous rigid frame bridge
- 屏蔽双线 irregular doublet
- Y型墩刚架连续梁组合体系 continuous-beam-Y-shaped-piers-rigid-frame combined bridge
- 钠双线 sodium doublet lines
- Y型墩上盖梁无支架施工技术研究 On Non- bracket Construction Technology of Y-shape Pier Upper Plate Beam
- 不规则双线 irregular doublet
- 门型墩与连续箱梁组合结构关键施工技术研究 Pillars and continual box Liang built-up section key construction engineering research
- 双线图 double - line
- V型墩连续刚构主墩底水平力和弯矩的计算分析 Mathematical Analysis for Horizontal Force and Moment at the Bottom of the V-Shaped Piers of Continuous Rigid Frame Bridge
- 双线流 double linear flow
- 东莞市石龙镇南三桥主桥V型墩连续刚构设计体会 Experience on Design of Continuous Rigid Structure of V-shape Piers of Main Bridge of Souththree Bridge at Shilong Town of Dongguan City
- 双线并举 Synchronously conduct both projects
