A “cosmic origins spectrograph” will examine the structure and composition of the matter concentrated in the “cosmic web”—long, narrow filaments of galaxies and intergalactic gas separated by huge voids.
A “cosmic origins spectrograph” will examine the structure and composition of the matter concentrated in the “cosmic web”—long, narrow filaments of galaxies and intergalactic gas separated by huge voids.
“宇宙起源光谱仪”将检查聚集在“宇宙网”(星系和星系间气体被巨大的空间分隔所组成的狭长线)中的物质的结构和组成。