entropy

entropy

美 [?entr?pi] 　英 ['entr?pi]

• n.無序狀態測量法；熵（物資系統的不能用來做功的能量的度量）
• 網絡熵值；信息熵；平均信息量

英漢雙解

英漢解釋

英英解釋

例句

But it's only the universe as a whole that must increase in entropy, not every individual piece of it.

但只當宇宙作為一個整體，熵值才能增加，每個個體的熵值不一定要增加。

Entropy is just a measure of how disorderly things are. And it tends to grow.

熵是對無序程度的一個度量，而且熵往往是增加的。

He shows, however, that entropy also is a measure of fairness, an insight that seems to have been largely missed over the years, he said.

他表明，熵也是一種公平性的測量標準，一種近年來似乎被大規模忽視的洞見，他說。

OK, what we'll see shortly is that this will allow us to see that for an isolated system the entropy never decreases.

好，我們過一會，會看到，這將導致孤立系統的熵，永遠不會減小。

Entropy is the basis of a standard indexing strategy for images and is often calculated automatically when they are put into a database.

在X光片存入數據庫之前，其熵值被自動計算出來并作為衡量序列原則的基本標準之一。

The results indicate that the maximum entropy PDF is simple and the parameters are easy to be determined from the observed data.

結果表明：有效波高的最大熵分布表達式形式簡潔，參量易由實測數據確定；

This theory says that the amount of information in a system can be measured in terms of its entropy.

這個理論表明，一個系統中的信息可以由“熵”作為標準來評價。

Through the entropy value method objective give weight, solved the question of subjective give weight.

通過熵值法客觀賦權，解決主觀賦權的問題，使權數更具客觀性、科學性。

This is because black holes suck in all the matter, energy, and information they encounter, which works to remove entropy from our universe.

這是因為黑洞的所有物質，能量吸，和他們所遇到的信息，其工作是清除我們的宇宙的熵。

In general, events along a closed timelike curve cannot be compatible with an uninterrupted increase of entropy along the curve.

通常，沿著一個封閉的時間型曲線發生的事件不可能與沿著這個曲線不間斷地增加的一致性相符合。

Other people, who can be just as scientific, see the natural order of the world in terms of entropy, decline and death.

其他人的思維可能同樣有科學性，卻從熵的角度看待世界的自然秩序，前進的方向只有衰落和死亡。

Result It was found that fluctuation complexity was more effective in detecting low-SNR speech than spectral entropy.

結果在低信噪比情況下，漲落復雜性測度比廣泛應用的譜熵方法更有效。

Entropy was the importance gist of estimating system's evolvement, so it was ver'y necessary to quantize system entropy.

熵是判斷系統演化方向的重要依據，因此有必要對生態系統熵進行量化。

Charge deformation maps have been produced and both a maximum-entropy and a multipole analysis have been applied to the data.

充電變形圖，都已經產生最大熵和多極分析已經應用到的數據。

Understanding of association rules, frequent item set, confidence, support the concept understand the concept of information entropy.

理解關聯規則、頻繁集、置信度、支持度的概念；了解信息熵的概念。

The calculation method of objective index weight through the concept of entropy in information theory avoided man-made subjectivism.

借用信息論中熵的概念計算客觀權重的方法，避免了人為的主觀性。

The results show that the slurry floating process is an open system. When the slurry is in the state of onflow, the entropy value is bigger.

結果表明，進行浮選的礦漿體系是一個開放系統，礦漿處于湍流狀態，系統的熵較大。

We have shown that of the eight measures tested, the ones based on joint entropy produced the best consistency.

我們已經表明，八項措施，測試，那些基于聯合熵產生最佳的一致性。

Entropy is one of the important concepts in calorifics and an especially active concept presented in recent years.

熵是熱學中一個重要的物理概念，也是近年來一個發展特別活躍的基本概念。

Entropy is popularly described as the degree of disorder in the system, but as I will discuss later, this description can be misleading.

熵通常被描述成系統的紊亂程度，但我之后會進一步說明，這樣的解釋可能會造成誤解。

The function is called the entropy of the system, and is denoted by S.

此函數稱為該系統的熵，用S表示。

A formula for estimating entropy is developed and applied to data obtained from the case study of an ongoing discussion.

評估熵的公式被推導出以應用在持續性討論個案的數據分析中。

In today's complex society, we need complex organizations to produce a powerful anti-entropy engine.

在今天的紛繁復雜的社會里，我們需要復雜的組織，形成足以抗擊熵的引擎。

Entropy is an important concept of physical chemistry, it is quantitative expression of The Second Thermodynamics Rule.

熵是物理化學中的重要概念，完成了熱力學第二定律的量化問題。

The configurational entropy of the entire protein and of each of its side chains is calculated.

整個蛋白質構型熵和其側鏈每個計算。

Second Law of the definition of entropy S, it characterized the probability of movement is of special nature and importance.

第二定律定義的熵S，它表征熱運動的概率，具有特殊的性質和重要的意義。

After being renormalized with the standard scheme, the thermodynamical entropy of the general stationary axisymmetric black hole is found.

從而，我們得到了經過重整化的一般穩態軸對稱黑洞熱力學熵表達式。

Using the first law of black hole mechanics, it follows that the entropy of a black hole is one quarter of the area of the horizon.

使用黑洞力學第一定律，它遵守黑洞熵是活動視界區域中的四分之一。

We utilized the combined maximum entropy homotopy method to solve the general nonconvex nonlinear programming problems.

利用組合極大熵同倫方法，研究一般的非凸非線性規劃問題。

It follows that every reversible adiabatic process is one of constant entropy , and may be described as isentropic .

定律認為熵，是一個衡量系統紊亂的方法，這個量會一直增加。

In fuzzy occasion, the total entropy consists of two parts: the entropy from randomness and the entropy from fuzziness.

一部分是隨機熵，另一部分是模糊熵；后者恰好等于由模糊性而損失的信息量。

Applying the concept of Shannon's entropy, the equation of bed load rate is derived during the armoring process.

運用仙農熵的概念與理論，推導了清水作用下粗化過程中推移質輸沙率公式。

The concept of brittle link entropy is established according to the theory of set pairing in a brittle basic element.

根據集對分析的理論和方法，在復雜系統的一個脆性基元內，建立了脆性聯系熵的概念。

The Second Law actually states that the total entropy of a closedsystem (one that no energy or matter leaves or enters) cannot decrease.

熱力學第二定律表明，封閉系統（沒有物質和能量進出）的熵不會減少。

The selection method of kernel in the information entropy support vector machine model is one of our in-depth researches.

信息熵支持向量機模型中核函數的選取問題也是我們的重點研究內容之一。

Villani has also brought closure to a long-standing question concerning entropy and equilibrium in the "ion gases" known as plasmas.

Villani同時徹底解決了一個由來已久的關于等離子體的熵和平衡態的問題。

This paper discusses the correlation between the number of cut points, granular entropy and classification accuracy in discretization.

研究離散化方案中斷點數、粒度熵與分類精度之間的關系，證明了粒度熵隨著斷點數的增加而下降。

Furthermore, the Burg algorithm of maximum entropy method verifies the existence of these periodic terms.

進一步用最大熵方法驗證也證實了這些周期項。

It shows that the field entropy is oscillating, which is the result of the correlation property between the atom and field.

結果表明，場熵的演化是振蕩的，這源于光場與原子之間關聯的振蕩性；

Currently, only a few NIC device drivers contribute to system entropy (see earlier discussion on SA_SAMPLE_RANDOM).

目前，只有少數的NIC設備驅動給內核貢獻了熵（參見前面所討論的SA_SAMPLE_RANDOM）。

He lit upon the law of entropy, and fitted it to history to prove that human energy was being constantly and irrecoverably dissipated.

他把熱力學函數定律拿來應用到歷史上，證明人類在不斷地無可挽回地浪費他們的精力。