glass fiber

• 由极细的玻璃纤维制成的材料，用于制造隔热、纺织、建筑和工业用复合材料等各种产品。

A material consisting of extremely fine fibers of glass, used in making various products such as insulation, textiles, and composite materials for construction and manufacturing.

1. Reinforcement materialB2formal

   A material consisting of extremely fine fibers of glass, used in making various products for its strength and lightweight properties.

   增强材料

   • Glass fiber is commonly used to reinforce plastics in boat hulls.
   • The car's body panels are made from glass fiber composite.
   • Engineers use glass fiber in insulation for its thermal properties.

2. Optical transmissionB2formal

   A thin, flexible fiber of glass used to transmit light signals, especially in telecommunications.

   光纤

   • Glass fiber cables carry internet data across continents.
   • The medical endoscope uses glass fiber to illuminate internal organs.
   • Modern communication networks rely heavily on glass fiber technology.