Terms for subject Bridge construction containing propagation

English	Chinese
angle of propagation	扩散角
crack propagation	裂缝扩展
direction of wave propagation	波传播方向
elastic wave propagation	弹性波传播
factor of propagation	传播系数
law of error propagation	误差传播定律
method of propagation of joint rotation	角变传播法
propagation direction	传播方向
propagation distance	传播距离
propagation of error	误差传播
stress wave propagation	应力波传播
theory of elastic wave propagation	弹性波动理论
theory of wave propagation in continuous media	连续介质的波动理论