我们的包装非常牢固，在正常情况下，完全经得起碰撞和野蛮装卸。
Our packing is strong enough t withstand bumping and rough handling under normal conditions.
如果登月工程在几十年的无法正常发射以及碰撞之后才成功，这一60年代NASA类似物将会自在的多。
The NASA -in-the - '60s analogy would be more apt had the moon landing followed several decades of misfires and crashes.
当一小块反物质击打天文台并与“正常”的物质相碰撞时，两个粒子都立即湮灭，并转变为伽马射线-费米就可以检测到它。
When a piece of antimatter strikes the observatory and collides with "normal" matter, both particles immediately annihilate and are transformed into gamma rays - which Fermi can detect.
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