英语语法分析

The vibration behaviour of sandwich structure with spring interlayer is studied.

研究了具有弹性夹层的层板结构的振动特性。

High density foam interlayer, with super comfortable feeling, and can reduce driving fatigue.

高密度海棉夹层，脚感超级舒适，有缓解驾驶疲劳；

Bonding temperature, bonding time and interlayer thickness have an obvious effect on the shear strength of the joints.

连接温度、连接时间和中间层厚度对接头抗剪强度具有较明显的影响。