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uncertain relations
相关语句
  不确定关系
     The Discussion of the Uncertain Relations of △t·△E≥/2
     试论△t.△E≥/2能否作为量子力学不确定关系
短句来源
     On Modeling of Uncertain Relations in Conceptual Shape Design
     概念形状设计中的不确定关系建模
短句来源
     From the four uncertain relations of the present typical time energy we analyse △t、△E and △t·△E≥2 , including △t△E≈h .
     从现行 4种典型的时间—能量不确定关系出发 ,分析其中的△ t、△ E及△ t. △ E≥ 2 (含△ t.△ E≈ h)的意义 ,得出不宜把△ t.
短句来源
     Then we have the conclusion that △t·△E≥2 or △t△E≈h should not be regarded as the uncertain relations of the coordinated quantum mechanics of △x·△P x≥2 or △x·△P x≈h . In the end, we suggest some resolutions.
     △ E≥ 2 (或△ t.△ E≈ h)当作与△ x . △ Px ≥ 2 (或△ x .△ Px ≈ h)并列的量子力学不确定关系的结论 ,并提出一些解决此问题的建议 .
短句来源
  “uncertain relations”译为未确定词的双语例句
     2. the uncertain relations of objective facts;
     2.客观事理关系的不确定性;
短句来源
  相似匹配句对
     Uncertain Spatial Relations
     不确定性空间关系
短句来源
     On Relations
     论关系
短句来源
     c. Relations
     三、关系。
短句来源
     2. the uncertain relations of objective facts;
     2.客观事理关系的不确定性;
短句来源
     Uncertain Meaning
     不确定的意义
短句来源
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Abstract tarting from the equation of moving for a RLC circuit with power, the energy fluctuation of the circuit has been discussed by using fluetuation - disspation theorein.It is found that the fluctuation is belong to quantum effect at low temperature and belong to calssical theomdynamic effect when the temperature rised. At zwro temperature, the equation of moving for the circuit has been quantized. the fluctuation of charge and current have been given have beengiven, as well as the uncertain relation....

Abstract tarting from the equation of moving for a RLC circuit with power, the energy fluctuation of the circuit has been discussed by using fluetuation - disspation theorein.It is found that the fluctuation is belong to quantum effect at low temperature and belong to calssical theomdynamic effect when the temperature rised. At zwro temperature, the equation of moving for the circuit has been quantized. the fluctuation of charge and current have been given have beengiven, as well as the uncertain relation.

本文用涨落耗散定理证明了一个有源RLC电路,在温度接近绝对零度时,存在量子效应;而当温度升高时,这一量子效应被热力学涨落所淹没,并给出了绝对零度时,该电路的量子噪声的大小,以及电荷、电流的测不准点系.

Water content,dry unit weight and porosity ratio are three major factors influencing claystrength. afire are uncertain relations among them we use regression analysis to find out their linearrelations-linear regression equation and Prove its regression effective.

粘性土的强度主要受含水量、干容重、孔隙比三因素的影响,它们存在某种不确定关系,用统计学中的回归分析方法,找出它们之间的线性相关关系─—线性回归方程,并证明其回归效果显著.

In this paper, the concept of orthogonal-even coherent states is introduced, and through transforming its calculation to that of coherent state, the uncertain relation and quantum fluctuation law of the real part operator X m and the imaginalry part Y m of the mth-power of photon annihilation operator in this states are obtained. For every possible value of m, mth-order squeezing properties in orthogonal-even coherent states are discussed in detail, and general result was gained at last that...

In this paper, the concept of orthogonal-even coherent states is introduced, and through transforming its calculation to that of coherent state, the uncertain relation and quantum fluctuation law of the real part operator X m and the imaginalry part Y m of the mth-power of photon annihilation operator in this states are obtained. For every possible value of m, mth-order squeezing properties in orthogonal-even coherent states are discussed in detail, and general result was gained at last that there is only mth-order squeezing of orthogonal component X m or Y m when m=4k+2 in this states.

引入正交偶相干态的概念,将计算过程转换成相干态的基本计算,得出光子湮灭算符m次幂am的实部算符Xm和虚部算符Ym在正交偶相干态下的不确定关系和量子起伏规律。对m取值按m=4k(k=1,2,3,…),m=4k+1(k=0,1,2,…),m=4k+2(k=0,1,2,…)和m=4k+3(k=0,1,2,…)等4种情况进行了较为详细的计算和讨论,分别得出了在这4种情况下正交偶相干态的m阶压缩特性。结果表明,正交偶相干态仅存在m=4k+2阶压缩。

 
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