科学家们希望冰方块能帮助解开困扰了他们超过一个世纪的宇宙射线谜题。
With IceCube, scientists hope to solve the cosmic-ray puzzle that has plagued them for over a century.
“水星”号宇宙飞船上的其他宇航员必须要艰难地吞下一口大小的方块，冻干的粉末和装在铝制软管内的半液体食物。
Other Mercury astronauts had to endure bite-sized cubes, freezedried powders, and semiliquids stuffed in aluminum tubes.
一块覆盖了“宇宙黑”的黑色方块被安放在全自动的双轴太阳能跟踪器上面。
A piece of the "Cosmo Black" square was placed on top of the automatic dual-axis solar tracker.
一块覆盖了“宇宙黑”的黑色方块被安放在全自动的双轴太阳能跟踪器上面。
A piece of the "Cosmo Black" square was placed on top of the automatic dual-axis solar tracker.
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