论文部分内容阅读
人们常用“弹指一挥间”形容时间流逝之快。可对于1987年制造出我国第一套子午线轮胎活络模具的天阳人来说,这20年间不知饱含了多少坎坷与
People often use “flicker ” to describe the passage of time faster. For 1987, created in China’s first set of radial tire mold live Tian Yang, I do not know how many ups and downs of these 20 years and