阿波罗14和嫦娥五号采集到的全玻质的玻璃球 (IMAGE) Science China Press Caption 两个浑圆的全玻质的玻璃球内含有很少的杂质,图片来源分别分别为Lunar and Planetary Institute 和中国航天局 Credit ©Science China Press Usage Restrictions Use with credit. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.