Uh, that is an integrated ion trap and timeofflight mass spectrometer.

那是集成离子阱和飞行时间质谱仪。

This instrument called a mass spectrometer that analyzes the water to determine whether cancer is present.

这种仪器叫做质谱仪，可以通过分析水分的方式来断定是否患有癌症。

The frozen air gets put into this, a mass spectrometer, which basically measures the masses of really tiny things.

冰冻的空气被放入质谱仪，质谱仪基本上测量非常小的东西的质量。

One of the ways we analyze samples is to fly mass spectrometers through cometary debris that's coming off the comet when it's active.

一个分析样本的方法使用光谱分析仪分析透过彗星的光谱结构。