【3D PRINTING IN SPACE NOW A REALITY!】The trial in space involves a cube-shaped 3D printer measuring 25 cm on each side and weighing 5.5 kg. It will produce a small object using a polymer filament, which is basically a biodegradable plastic. #航业聚焦##3D打印#
    背景信息：@泰雷兹中国【新闻：国际空间站将接受由泰雷兹阿莱尼亚宇航公司运送的欧洲首台太空3D打印机】天鹅座货运飞船将带着这台具有历史意义的3D打印机于2015年12月9日与国际空间站对接。#3D打印# #MadeInSpace#