The improved foam glass product made from naturalglasses may be used in a variety of applications including thermal and acoustic insulation applications.
改进后的泡沫玻璃产品从天然玻璃了可用于包括隔热和隔音等多种应用程序。
2
It is natural that a person with poor eyesight should wear glasses or contact lens.
近视的人配戴眼镜或是隐形眼镜是很自然的事情。
3
It may turn out that a natural way to boost melatonin production is to wear orange glasses in the evening.