The effect of various recipe factors on radiation resistance of phenylene silicone rubber was investigated. 研究了配方因素对苯撑硅橡胶耐辐照性能的影响。
We provide LED lamp-house module with advance design. Our product are easy to be used and maintained. They are water proof, ultraviolet radiation resist and cauterize resist. 我们生产的LED产品光源模块采用先进的设计理念，按照使用维护各个环节都非常简便，达到完全防水，防紫外线，防腐蚀。
Content Analysis: The power breakfast for 300 kcal, 18 g protein, 8 grams fat, 40 grams carbohydrates, but also rich in vitamins, especially vitamin radiation resistance a. 含量分析：这款早餐的能量为300千卡，蛋白质18克，脂肪8克，碳水化合物40克，还富含维生素，特别是抵抗辐射的维生素a。
Telstar II was made more radiation resistant and was launched on May 7,1963. 通讯卫星2号制作抗辐射性能更好并于1963年5月7日发射.