Kelvin scale

基本解释

The linearized straight line pass through the zero of kelvin temperature scale, accuracy comes to 0.01% in the range of 60℃.
线化直线通过绝对温度坐标原点，并在60℃温域内，达到0.01%的精确度。
And so redefining then the temperature scale to the Kelvin scale, where t in degrees Kelvin is equal to t in degree Celsius, plus 273.15.
以K为单位的温度,是以℃为单位的温度,加上273。15度。
The reference points are water freezing or boiling, and the interpolation is linear and then that morphed into the Kelvin scale as we're going to see later.
参考点是水的冰点和沸点，插值是线性的，随后它被发展成为开氏温标，我们之后会看到。

All right, next time we're going to talk about a much better scale, which is the ideal gas thermometer and how we get to the Kelvin scale.
好，下次我们,会讲一种好得多的温标，关于理想气体温度计,和开氏温标的导出。
麻省理工公开课 - 热力学与动力学课程节选
And so now, instead of using these reference points for the Kelvin scale, we use the absolute zero, which isn't going to care what the pressure is.
就像理想气体温标,与气体的种类无关一样，具有普适性，在开尔文温标中。
麻省理工公开课 - 热力学与动力学课程节选
So, this temperature, this absolute zero here, which is absolute zero on the Kelvin scale.
在负无穷处，现在把绝对零度定义为，开尔文温标中的0度。
麻省理工公开课 - 热力学与动力学课程节选

a thermodynamic temperature scale based upon the efficiencies of ideal heat engines. The zero of the scale is absolute zero. Originally the degree was equal to that on the Celsius scale but it is now defined so that the triple point of water is exactly 273.16 kelvins. The International Practical Temperature Scale (1968, revised 1990) realizes the Kelvin scale over a wide range of temperatures &rarrcompare Rankine scale