刚度

• Thermoplastics pipes - determination of ring stiffness
  热塑性塑料管材环刚度的测定
• Identification of supporter ' s stiffness of a circular plate
  圆环板支承刚度的识别
• Analysis of the bending rigidity of wool - polyester yarns
  毛涤混纺纱弯曲刚度的分析
• Discussion on bending rigidity anisotropy of fabrics
  织物弯曲刚度各向异性探讨
• Test method for stiffness of hypodermic needle tubing
  注射针针管刚度试验方法
• Optimization design of aluminum hood based stiffness
  基于刚度的铝质发动机罩优化设计
• Loudspeaker spider , test for measuring stiffness
  测量扬声器支撑圈刚度的试验
• And the section is decided by the stiffness
  井字梁的截面往往由刚度控制。
• Calculation of the apparent stiffness of tyre tread element
  轮胎胎面单元表观刚度计算
• The force and displacement curves were obtained
  得到了空气弹簧横向刚度特性的曲线图。