短语讲解：

1. But, if you cannot get to Washington, soon you will be able to see Columbia on your computer or your smartphone.

be able to 能够
例句：We must be able to stay impartial at all times.
我们必须经常保持公正的态度。

2. All the images will be loaded into software that allows you to look around the module on a computer screen.

look around 四下观望; （作出选择前） 进行调查
例句：Feel free to look around.
请随意到处看看。

3. The museum is putting together a new display with the Apollo 11 command module.

put together 组成整体
例句：He happily sees these machines were carefully put together.
他高兴地看到这些机器被仔细地组装过了。