1 | 在《我们需要说说开尔文》中,马库斯·乔恩(他是《新科学家》的一个顾问)告诉我们,我们每天经历的日常生活都可以揭示深刻的有关现实本质的真理。 In We Need to Talk About Kelvin, Marcus Chown (a consultant for New Scientist) shows us how things we experience every day can reveal profound truths about the nature of reality. | |
2 | So now if I put sugar in the water, and I follow my diagram here, what I find is that the new melting point of water T1 is some new temperature T, T1, where T1 is less than 273 degrees Kelvin. | |
3 | The experiments were conducted in an ultra-high vacuum at the low temperature of 10 Kelvin, with the use of liquid helium. | |
4 | "The stability against freezing of Martian fluids can explain saline water activity on the surface of Mars at mean global temperatures well below 273 Kelvin," they wrote. | |
5 | To provide sharp contrast in workspaces and under reading lamps, buy a CFL labeled "daylight, " or with a higher Kelvin temperature. |