对易关系

词组短语

commutation relation

与对易关系相关的网络例句 [注：此内容来源于网络，仅供参考]

By comparing the characteristics between induced electrical field and steady magnetic field using time vector method,the corresponding relationship between them was found out and the "Biot-Savart s" law of induced electrical field presented.

利用矢量分析的方法对比了感生电场和稳恒磁场的特点，找出了两者的对易关系，由此给出了感生电场的"毕奥—萨伐尔"定律。

The commutation relation for non-linear differential constrained systems is also discussed in the paper.

对非线性微分约束系统的微分与变分运算的对易关系作了讨论。

Meanwhile, they are notdecided by commutation relation of electro-value operatore A and B.

本文从测不准关系出发，讨论两个力学量能否同时有确定值，不仅与力学量算符的对易关系有关，而且还与微观粒子体系所处的状态有关。

Only in the limit of large N and low excitation condition, i. e. in low density region, the exciton operators can satisfy the normal bosonic commutation relation.

而在大N极限下和低激发的情况下，即低密度情况下，激子算符满足通常的玻色对易关系。

An important problem of calculus of variations used in constrained differential systems, i.e., the commutation relation of differential operator and variational oprerator, is investigated by means of Frobenius theorem of integrability.

利用Frobenius可积性定理，研究微分约束系统一个重要的变分法问题：微分运算与变分运算的对易关系。

Based on analyzing the d-δ commutation relation for the linear stationay differential constrained systems and affine differential constrained systems, the relationship between noncommutator of differentiation and variation and nonholonomicity of the differential constraints is briefly proved by means of Frobenius integrability theory.

文中以微分约束的Frobenius可积性理论为依据，在分析线性稳定微分约束系统和仿射微分约束系统的d-δ对易关系基础上，简要论证了微分与变分的非对易子与微分约束的非完整性之间的关系。

After the discussion of the constrain condition for Bose-Einstein statistics in NC Phase space, the Hamiltonian operator of the two dimensional charged harmonic oscillator in external electric field was discussed.

在所考虑的相空间变量的对易关系中包含了坐标－坐标和动量－动量两个方面的非对易性；讨论了非对易相空间中服从玻色－爱因斯坦统计的粒子的连续性条件；在所给出的相空间变量的对易关系中包含了空间－空间和动量－动量两个方面的非对易性。

Effect of relative density on the compressive property and energy absorption capacity of aluminum foams

其中是粒子的动能，U是粒子的位能。正则对易关系提供的规则就是进行如下的替换， 3

It has nonreciprocity similar to that of ferromagnet on condition that the external magnetic field is parallel to magnetic lattices, and the dispersion relation of the antiferromagnet has nonreciprocity , too.

通过计算和讨论得到了当外磁场沿x轴方向，原磁晶磁矩沿z轴方向，波矢沿±y轴方向时，反铁磁质表面磁极化激元的极化与铁磁质在平行于磁晶磁矩的外磁场下的极化相类似，具有非对易性，且其色散关系也具有非对易性。

Eigenstates of laser system with negative GVD is constructed under the condition of steady state, and the expectation value of variables that describe optical field are obtained as well.

利用算符的海森堡运动方程以及算符之间的对易关系分别在频域和时域中导出了双波长飞秒激光器的量子锁模方程。

与对易关系相关的网络解释 [注：此内容来源于网络，仅供参考]

anticommutation：反对易关系

anticomet tail | 反彗星尾 | anticommutation | 反对易关系 | anticommute | 反对易, 负对易

anticommutator：反对易式

对易关系 commutation relation | 反对易式 anticommutator | 反对易关系 anticommutation relation

candescence：白热,又称白炽

candle 烛光 | candescence 白热,又称白炽 | canonical commutation relation 正则对易关系

commutability：可对易性

反对易关系 anticommutation relation | 可对易性 commutability | 不可对易性 noncommutability

commutation relation：对易关系

commutation 换向;整流;对易 | commutation relation 对易关系 | commutation rule 交换法则

commutation relation：交换关系;对易关系

整流区 commutating zone | 交换关系;对易关系 commutation relation | 交换定则;对易定则 commutation rule

canonical commutation relation：正则对易关系

candescence 白热,又称白炽 | canonical commutation relation 正则对易关系 | canonical variable 正则变量

relation,commutation：对易关系

reinforced concrete beam 钢筋混凝土梁 | relation; commutation 对易关系 | relative acceleration 相对加速度

commutative group：可换群

commutation relation 交换关系 | commutative group 可换群 | commutator 对易子

commutating zone：整流区

整流开关 commutating switch | 整流区 commutating zone | 交换关系;对易关系 commutation relation