randomnessmy memory is very超级紧急英语初二作文60词

翻译：there may be some structure in the drift term这句话怎么译？

价格的变动即使不是严格遵循"随机漫步"理论(注:西方三大股票理论之一),从很多方面来说,这一理论也是一个很好的近似表示.虽然在这种随机过程中,也存在着一定的结构性,使得投机者偶尔也能从中发现并预测小的变动,但从根本上来说,这种价格变动几乎是随机的. there may be some structure in the drift term 在"自由漂移"方面,或许存在一些结构性

什么是嫡值

你好！ 熵值　　Symbol S For a closed thermodynamic system, a quantitative measure of the amount of thermal energy not available to do work. 　　符号 S 熵：在封闭的热力体系中不能做功的一定数量的热能的计量单位 　　A measure of the disorder or randomness in a closed system. 　　随机计量单位：在封闭体系中对无序和随机的计量单位 　　A measure of the loss of information in a transmitted message. 　　转送信息缺损值：在转送信息中的信息缺损值 　　A hypothetical tendency for all matter and energy in the universe to evolve toward a state of inert uniformity. 　　退降：宇宙中物质和能量降值惰性均匀状态的一种假设性趋势 　　Inevitable and steady deterioration of a system or society. 　　恶化，败坏：系统或社会不可避免的无法逆转的恶化或败坏 　　熵值，即熵的数值。

符号s，恒大于0。

打字不易，采纳哦！

熵 什么意思？

熵（entropy）指的是体系的混乱的程度，它在控制论、概率论、数论、天体物理、生命科学等领域都有重要应用，在不同的学科中也有引申出的更为具体的定义，是各领域十分重要的参量。

熵由鲁道夫·克劳修斯（Rudolf Clausius）提出，并应用在热力学中。

后来在，克劳德·艾尔伍德·香农（Claude Elwood Shannon）第一次将熵的概念引入到信息论中来。

熵【拼音】：shāng 详细释义 1：物理学上指热能除以温度所得的商，标志热量转化为功的程度。

2：科学技术上用来描述、表征系统不确定程度的函数。

亦被社会科学用以借喻人类社会某些状态的程度。

3：传播学中表示一种情境的不确定性和无组织性。

英文释义：The degree of randomness or disorder in a thermodynamic system.

my best memory小学英语作文，还要有翻译

Some people have very good memory and can easily learn quite long poems by heart.There are other people who can only remember things when they have repeated them again and again.The famous English writer,Charles Dickens said that he could walk down any long street in London and then tell you the name of every shop he had passed.Many of the great men of the world have wonderful memories.A good memory is a help in learning a foreign language.

什么是熵，求解释

熵（entropy）指的是体系的混乱的程度，它在控制论、概率论、数论、天体物理、生命科学等领域都有重要应用，在不同的学科中也有引申出的更为具体的定义，是各领域十分重要的参量。

1850年，德国物理学家鲁道夫·克劳修斯（Rudolf Clausius）首次提出熵的概念，并应用在热力学中。

后来在，克劳德·艾尔伍德·香农（Claude Elwood Shannon）第一次将熵的概念引入到信息论中来。

详细释义

熵1：物理学上指热能除以温度所得的商，标志热量转化为功的程度。

2: 科学技术上用来描述、表征系统不确定程度的函数。

亦被社会科学用以借喻人类社会某些状态的程度。

3：传播学中表示一种情境的不确定性和无组织性。

英文释义：The degree of randomness or disorder in a thermodynamic system.<sup>[1] 1.熵是体系的状态函数，其值与达到状态的过程无关； 2.熵的定义式是：dS=dQ/T，因此计算某一过程的熵变时，必须用与这个过程的始态和终态相同的过程的热效应dQ来计算。

（注：如果这里dQ写为dQR则表示可逆过程热效应，R为reversible；dQ写为dQI为不可逆过程的热效应，I为Irreversible。

） 3.TdS的量纲是能量，而T是强度性质，因此S是广度性质。

计算时，必须考虑体系的质量； 4.同状态函数U和H一样，一般只计算熵的变化。</sup>

my memory is very超级紧急英语初二作文60词

My best memory is from childhood. We used to live in a trailer (haha) and it was at the bottom of a hill. I was probably about five and my brother was three (the littlest was not born yet). Whenever it would rain, our yard would literally fill up like a pool. My mom would put us in our trashiest clothes and call the neighbor kids (who we were all very close to) and we would set up the slide and play in the rain for as long as we could without getting cold. It was an amazing time and I remember it so fondly. My mom was right out there with us. She was a great, involved mother. But just the randomness of being allowed to play in the rain with my friends was so awesome.