zero thickness

例句：

1. 1.The material has a zero thickness, making it very flexible.
   这种材料具有零厚度，非常柔软。
2. 2. The thin film has a zero thickness, allowing for precise control of the device.
   薄膜的厚度为零，可以精确控制设备。
3. 3.The zero thickness design is perfect for use in space applications.
   零厚度设计非常适合太空应用。