它精选软和硬顶版本。
有研究显示这样做更多的客户将选择一种软顶,而不是一个可伸缩的硬顶。
There are studies done that show more customers would opt for a soft-top rather than a retractable hardtop.
它起源于欧洲,目前正规的隔热条是PA66,它的生产方法有两种:硬顶法和牵引法。
It originated in Europe, the regular insulation is PA66, there are two kinds of its production methods: hardtop method and traction method.
应用推荐