让压弧板 Stilt arc plate support
防皱压板压力 Blank holder pressure
压板压力 platen compressive force
不让压的 nonyielding
非让压支架 unyieldng support
高强可变形让压锚杆 deformable high-strength press-anchor
高强预应力让压锚杆 high strength and high pretension yieldable bolt
可变形让压锚杆 deformable and yield bolt
让压 pressure-relief
让压可缩性钢支柱 yielding steel prop
让压块 crush block
让压锚杆 pressure bolt
让压锚注施工 bolt grouting construction
让压性金属支架 yielding steel arch
让压支护 yielding-supporting
让压支护设计 yield supporting design
巷道让压 roadway yielding
预应力让压锚杆 prestressed yield bolt
[液体]静压压力计 hydrostatic ga(u)ge