Turnbuckle St地址
turnbuckle rig配混合结构钻塔的钻机
wire turnbuckle导线正反螺丝扣
turnbuckle screw[机] 旋扣螺丝;接合螺丝;反正扣
turnbuckle splint松紧螺旋扣夹板
its turnbuckle螺套
pipe turnbuckle套筒松紧螺旋扣;导管反正扣
turnbuckle closure螺套封闭器
Steel TURNBUCKLE花兰螺丝
N(名词) an open mechanical sleeve usually having a swivel at one end and a thread at the other to enable a threaded wire or rope to be tightened 螺丝扣