The following year, with glass cloth reinforced made the first batch of polyester FRP radome.
次年，用玻璃布增强制得第一批聚酯玻璃钢雷达天线罩。
Plastics piping systems for underground drainage and sewerage under pressure. glass - reinforced thermosetting plastics based on unsaturated polyester resin. part 3: fittings.
承压的地下排水和排污工程用塑料管道系统。基于不饱和聚酯树脂的玻璃纤维增强式热固塑料制品。第3部分：配件。
The housings are made of glass fiber reinforced unsaturated polyester resin, with features of elegant appearance , corrosion proof, antistatic, shock resistance and favorable thermal stability.
外壳采用玻璃县委增强不饱和聚树脂压制而成，具有外形美观，耐腐蚀，抗静电，耐冲击及热稳定性好等优良性能；
The housings are made of glass fiber reinforced unsaturated polyester resin, with features of elegant appearance , corrosion proof, antistatic, shock resistance and favorable thermal stability.
外壳采用玻璃县委增强不饱和聚树脂压制而成，具有外形美观，耐腐蚀，抗静电，耐冲击及热稳定性好等优良性能；
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