介绍了国产聚酯纺粘针刺非织造布生产线生产调试过程中的两个关键问题，说明了调试过程关键问题的解决办法。
Two key questions in test running homemade PET spunbonded needle punched nonwovens production line are introduced in the paper. Method to solve these key questions are explained.
次年，用玻璃布增强制得第一批聚酯玻璃钢雷达天线罩。
The following year, with glass cloth reinforced made the first batch of polyester FRP radome.
选用不同粘度的不饱和聚酯树脂分别浸润不同型号、不同铺层厚度的玻璃纤维布和短切纤维毡，对浸润过程进行实时采集。
Choose different viscosity of unsaturated polyester to soak different glass fiber or felt, and do the real-time collection for the experiment.
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