短語詞組短語shearing g stress 剪應力Shearing -stress 應剪力octahedral shearing -stress plasticity condition [力]八麪躰剪應力塑性條件maximum -shearing-stress yield condition 最大剪應力屈服條件cone of shearing stress 切應力錐viscous shearing stress 粘性切應力The allowed shearing stress 需用切應力 返回 shearing stress