In the three kinds of limit conditions, the properties of the dynamics of the phase probability distribution, the phase fluctuation and the number - phase minimum uncertainty relation are studied.
研究了在三种极限条件下位相几率分布函数的动力学性质、位相涨落、粒子数—位相的最小不定关系等问题。
Plant community dynamics, such as renewal, fluctuation, succession and evolution, is central in the ecology of plant communities.
植物群落的动态是植物群落学的中心问题之一，包括更新、波动、演替、进化等主要内容。
This paper describes its morphologic characteristics at different development stages and deals with its major bionomics and fluctuation dynamics in fields.
本文描述了该虫不同生育阶段的形态特征，系统地研究了它的生物学及发生规律。
Dynamics of a semiconductor laser subject to moderate optical feedback operating in the low-frequency fluctuation regime is numerically investigated.
半导体激光器在适度光反馈条件下，在数值上研究出其低频波动区域的动态特性。
Dynamics of a semiconductor laser subject to moderate optical feedback operating in the low-frequency fluctuation regime is numerically investigated.
半导体激光器在适度光反馈条件下，在数值上研究出其低频波动区域的动态特性。
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