短語詞組短語principal plastic strain 塑性主應(yīng)變principal shearing strain 主切應(yīng)變Principal of strain 應(yīng)變主軸principal normal strain 主正應(yīng)變principal shear strain [力]主剪應(yīng)變maximum principal shear strain 最大主剪應(yīng)變principal tensile strain 主張應(yīng)direction of principal strain 主應(yīng)變方曏principal plane of strain 主應(yīng)變麪 返回 principal strain