Aerocrete building block product to replace non-burning and cement brick building block for building wall body top of products of material of products finally too.
加气混凝土砌块产品也是最终取代免烧砖和水泥砖砌块制品的建筑用墙体材料的产品之最。
This burning effect can be easily masked by the cool temperatures on the mountain, so be sure to use sun block liberally , and bring a hat and sunglasses.
这些射线很容易被山顶的凉爽温度所掩盖,因此,一定要使用防晒护肤霜,并携带帽子和太阳镜。
Glass does block out the sun's UVB rays, but about 50 percent of UVA rays, associated with burning and aging, do get through.
尽管玻璃可以阻挡阳光紫外线照射,可仅仅能阻止50%,剩下的依然可以穿透玻璃使皮肤老化。
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