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- Y形沉管灌注桩Y-shape vibro pile
- Y形-异形沉管灌注桩的试验研究Field Test and Study of Y-shaped Pile, an Unusual Type of Driven Cast-in-Situ Concrete Pile
- 某工程沉管灌注桩基桩质量问题探讨On Quality Question of Foundation Pile of Setting Tube Filling Pile
- Y形截面Y section
- Y形涤纶Y type polyester fiber
- Y形喷丝板Y shape spinneret
- 稍密状砾砂层作沉管灌注桩持力层的桩基参数确定探讨Discussion on the Pile Foundation Parameter of Driven Cast-in-place File Supporting Course in Slightly Dense Gravelly Beds
- Y形波导结Y-junction of waveguide
- 流管flow passage
- 圆管circular tube
- 六角形hexagon
- 保险管protective tube
- 八边形octagon
- 针管needle tube
- 八角形octagon
- 源管source capsule
- Y形偏心支撑(YEBF)Y-shape eccentric braced frame(YEBF)
- 铝管aluminum pipe
- 完形填空cloze test
- 脉管vas