modulus of convexity

例句：

1. 1. The engineer calculated the modulus ofconvexity for the new design.
   工程师计算了新设计的新凸度模数。
2. 2. The manufacturer uses a special tool tomeasure the modulus of convexity.
   制造商使用特殊的工具来测量凸度模数。
3. 3. The company's product hasa high modulus of convexity, making it durable and reliable.
   公司的产品的高凸度模数使其耐用且可靠。