闭合型切线本构模量矩阵
closed form of tangent constitutive modulus matrix
常规切线照射
conventional tangential irradiation
超高速部分流式切线泵
ultra-high-speed partial flow tangent pump
齿轮切线千分尺
gear tooth tangent micrometer
初始切线弹性模量
the initial tangent elastic modulus
带切线直管段的三倍直径弯头
three-diameter ells with tangents
电子控制自动切线平缝机
electronic controlled automatic thread-cutting flat bed sewing machine
对称的切线刚度
symmetric tangent stiffness matrix
反曲切线相交法
inflection-tangent -intersection method
飞线(绝热剪切线)
head insulating shearing line
anaerobic stage
非对称单元切线刚度矩阵
asymmetric element tangent stiffness matrix