The dots, composed of a semiconductor called indium phosphide, are sprayed onto a transparent plastic sheet that is then covered with a secondsheet.
这些微晶是一种叫作磷化铟的半导体化合物,它们被喷撒在一张透明塑料薄片上,然后用另一张薄片盖好。
2
The child's face is covered by a sheet. The second child is conscious but not reacting - he is in shock.
这个孩子的脸上满脸是血,第二个孩子神志清醒,但没有喊疼,他在爆炸中受到剧烈震荡。
3
The dots, composed of a semiconductor called indium phosphide, are sprayed onto a transparent plastic sheet that is then covered with a secondsheet. That done, the whole thing is heat-sealed.