This paper introduces the formulation and technique of glass fiber reinforced polyarylester resin (GFRPAR).
介绍玻璃纤维增强聚芳酯(GFRPAR)树脂的配方、工艺。
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The glass with a higher length-to-diameter ratio was formed under lower temperatures and speed when a meteorite impacted the lunar surface, reflecting milder impact events compared with the formation of glass beads which have a lower length-to-diameter ratio.
陨石撞击月球表面时,在较低的温度和速度下形成了长径比较高的天然玻璃纤维,与具有较低长径比的玻璃珠的形成相比,这反映了月球表面较为温和的微撞击事件。
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