boltsn.毛边书名词bolt的复数形式.boltn.门闩；螺栓；一卷布；弩箭v.（突然）逃离；闩住；狼吞虎咽；用螺栓固定adv.挺直地Boltzman transport equation Boltzmann运输方程Boltzmann Einstein system of equations玻耳兹曼-爱因斯坦方程组bolting and shotcreting support network锚喷网支护bolted steel-wood- steel connection木材-钢夹板螺栓连接Boltzman integro-differential equation玻尔兹曼方程bolt-grouting-steel mesh and shotcreting锚注网喷bolt/steel mesh/shotcrete combined support system锚网喷联合支护