absolute zero中文什么意思

【物理学】绝对零度〔-273.16℃〕。

• absolute:    adj. 1.绝对的 (opp. r ...
• zero:    n. (pl. zeros, zer ...
• zero absolute:    绝对零度

例句与用法

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1. This last advance permitted a very close approach to the limiting temperature of absolute zero .
   最后的这步使温度能非常接近极限温度，即绝对零度。
2. Whether absolute zero may be achieved experimentally is a question of some interest and importance .
   是否可用实验的方法达到绝对零度，乃是有趣而重要的问题。
3. The electrical resistivity of some metals seems to vanish altogether at temperatures a few degrees above absolute zero .
   温度在绝对零度以上几度时，有些金属的电阻似乎消失了。
4. Until then , the term " absolute zero " will have no meaning
   在那以前， “绝对零度”一词无任何意义。
5. How are temperatures close to absolute zero achieved and measured
   如何让温度接近绝对零度并加以测量？

英文释义

名词

1. (cryogenics) the lowest temperature theoretically attainable (at which the kinetic energy of atoms and molecules is minimal); 0 Kelvin or -273.15 centigrade or -459.67 Fahrenheit

百科释义

Absolute zero is the coldest possible temperature. More formally, it is the temperature at which entropy reaches its minimum value.