numerical analysis of bose-einstein condensation with finite number of particles in a two-dimensional harmonic oscillator potential

  • 简谐势阱中有限粒子数二维玻色气体性质的数值分析
  • 来源:互联网摘选更新时间:2026-07-13 22:55:38

  • 重点词汇
  • condensationn.凝结的水珠;(气体)冷凝;简缩(书);
  • ofprep. 关于;属于…的;由…制成;
  • numbern.数字;编号;号码;数量;一群人;期,号;一段音乐;令人羡慕的东西;(语法)数;
  • harmonic oscillator谐振子;筒谐振子;谐波振荡器;谐波发生器;
  • OFabbr.Old French 古法语;
  • numericaladj.数字的,用数字表示的,数值的;
  • finiteadj.有限的;[语]限定的;[数]有穷的,有限的;
  • aart. 一(个);每一(个);任一(个),用于辅音音素开头的单词前
  • withprep. 具有;和;用;有;以;跟;同;带有;使用;和…在一起;借;与…对立;关于;包括;因为;由于;与…方向一致;由…持有;为…工作;虽然;作为…的成员,为…所雇用;具有,有,带有;在…身上,在…身边;由于,因;在…那里,在…看来
  • two-dimensionaladj.两维的,没有深度感觉的;
  • analysisn.分析,分解;梗概,要略;[数]解析;验定;
  • 相关例句
1、

do the following a bunch of times, but a finite number of times which might be useful.

按照下面重复若干次,有限次数就足够了,这很有用。

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2、

so finite number of times can you specify with a condition, as we'll see in a moment.

所以你们可以指定一个条件来表示有穷的次数,我们等下将看到。

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3、

mr kurzweil argues that human thought is based on recognition of a finite number of patterns.

库日韦尔认为,人类思维的基础是对有限数量模式的识别。

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5、

this one is, because there's a finite number, four in this case, of configurations.

这一个因为是有限的数目,在这种构型的情况下。

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6、

a useful algorithm must require not only a finite number of steps, but a reasonable number.

一个有用的算法不仅要求步骤有限,同时也要求步骤量合理。

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7、

secondly, an algorithm must always arrive at a problem solution after a finite number of steps.

第二,一个算法必须经过有限步骤之后就能解决某个问题。

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8、

what's the heat capacity at high temperature, if there's a finite number of states available?

如果有有限数目的可能的状态,高温时的热容是什么?

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9、

finite number of states.

有限数目的状态。

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10、

it studied a discrete lotka-volterra model with a finite number of time delays.

研究了一个带有有限多个时滞的Lotka-Volterra离散模型。

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11、

the algorithm finds an optimal solution in a finite number of iterations.

通过区域分割可以逐步减小对偶间隙并最终经过有限步迭代找到原问题的最优解。

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12、

research on tensile deformation behavior of tiny joint containing finite number of grains

含有限晶粒的微小接头的拉伸变形行为研究

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13、

a universal theory cannot be induced from a finite number of facts.

一项宇宙的学说不能从有限数目的事实归纳而得。

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14、

the construction of matrices of finite number field

有限数域上的矩阵结构

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15、

there are a finite number of them.

它们的数量是有限的。

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16、

a physical system can be described using a finite number of bits.

用有限数目的位元就可描述一个物理系统。

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17、

in this paper, low temperature coal tar and methanol were selected as substituted materials to make micro-emulsion diesel fuel.

本课题是以低温煤焦油和甲醇为主要替代原料,制备微乳化柴油。

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18、

by solving recurrence equation of stochastic finite element, the duration curve of mean value and standard deviation of seismic response can be obtained for every floor of frame shear structure.

通过求解随机有限元的递推方程,得到框剪结构各层的地震动力响应均值和标准差历时曲线。

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19、

in this paper, the interpolation formula of the amplitude spectrum of finite duration real-sequence fourier transform is given. an improved complex cepstrum method of minimum phase signal reconstruction from amplitude spectrum is proposed. this method can obviously advance the reconstruction accuracy and reduce the operand.

本文给出了有限长实序列幅度谱的内插公式,提出了一种由幅度谱恢复最小相位信号的改进复倒谱算法,该方法可明显地提高恢复精度、降低运算量。

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20、

some useful formulas are derived to arrive at the difference between the frequency spectrum of finite duration impulse and that of the δ-function or semi-sine impulse. with them the frequency range and error of calibration can be assessed.

文中推导了时限脉冲视作δ脉冲及半正弦波所引入频谱误差的公式,并用以确定可校准的频率范围及由激励频谱所引入的校准误差。

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