The inclusion of run - flat tyretechnology removes the need for spare wheels and a jack , freeing up space in the luggage compartment.
有了防漏轮胎技术，您无需准备备胎和千斤顶，从而给行李舱释放出更大空间。
2
The paper introduced a new technology to control the boundary layer of vehicle windtunnel with tyre mood of part-gutter inspiration.
本文介绍了用局部开槽内部吸气法控制汽车风洞试验地板边界层的新技术。
3
Moreover, the modified pitch of the invention has the advantages of simple production technology, easy operation and low cost, can utilize tyre rubber and realize the reuse of waste.