entropy

英['entrəpi]美['entrəpi]

n.
1.熵，平均信息量

复　数：entropies

形容词：entro'pic

同：	[n.] information, randomness, s, selective information

entropy wins not because order is impossible but because there are always so many more paths toward disorder than toward order
熵之所以取胜，不是因为有秩序是不可能的，而是因为通向混乱的途径比起通向有秩序的道路总是要多得多。收藏
The laws of thermodynamics involve a concept called entropy for irreversible thermodynamic processes
热力学定律包括着一个称为熵的有关不可递热力学过程的概念。收藏
In the city we see entropy in the rundown subways and worn-out sidewalks and turndown buildings, in the increasing disorder of our lives
在城市里，在废弃的地铁里，在破旧的人行道上，在朽损的建筑物里，在我们自己日益混乱的生活当中，熵无处不有，无所不在。收藏
Because of its unnerving irreversibility, entropy has been called the arrow of time
由于其令人心衰力竭的不可逆转性，熵一直被人们称做时间之矢。收藏
As long as the system is isolated. In thermodynamics jargon, randomness is called entropy. The third law states that no system can be reduced to 0 K.
前提是系统要孤立。在热力学行话中，混乱程度叫做熵。第三定律断言，没有一个系统能达到绝对零度。收藏

　　　 more...

点击查看……

(communication theory) a numerical measure of the uncertainty of an outcome
- the signal contained thousands of bits of information
[同] entropy, information, selective information
(thermodynamics) a thermodynamic quantity representing the amount of energy in a system that is no longer available for doing mechanical work
- entropy increases as matter and energy in the universe degrade to an ultimate state of inert uniformity
[同] entropy, randomness, s

热点链接

历史查询

[清空历史] [更多]