bolts
螺栓
锚杆
螺丝
螺钉
圆柱材
返回 19 条匹配短语对
Anchor bolts
地角螺栓
螺栓
anchoring system of fully grouted cable bolts
全孔灌浆索加固系统
bearing bolts
轴承螺栓
Bolts and Nuts
螺丝
Bolts and nuts for furniture
家具用螺钉
职业安全卫生(OSH)
cable bolts support
索支护
cable-bolts
Cants or Bolts
特厚板或圆柱材
Cast steel for pressing bolts
耐磨铸钢榨
chemical bolts
化学螺栓
co-dragged bolts for mould-ing board
模板对拉螺栓索套管
Counter-pulled bolts
对拉锚杆
density short bolts
密集短锚杆
end wave-decay by holes and reinforced by dense rock bolts
端部消波和加密锚杆支护
forepiling bolts
超前锚杆
Foundation Bolts
地脚螺栓
Free-cutting bolts
易切削锚杆
frictional high strength bolts
摩擦型高强螺栓
grouted cable bolts
注浆长
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低密度试验反应器meridional frontperturbing accelerationaccess medical service in a place other than the resident region界面不稳定现象Power distribution network management system分子质量中国环境科学研究院大气环境所Chengdu Geophysical Research Center of Sichuan Petroleum Administration