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RE: How does it look at -196 deg C? -- 在實驗室騰雲駕霧?

in #science4 years ago

Nice! I miss playing with liquid nitrogen. We now have a huge 2 story tank of LN2 outside, but we don't get to play with it lol


It is more expensive than I expected actually 😂
Fortunately we dont have to pay for it

We do, and it is very expensive, and also keep giving us problems as the phase separator was badly designed.