动叶尾迹强度明显减弱,叶背流动分离得到抑制,叶尖泄漏涡也得到了周期性的抑制。
The intensity of rotor wakes was reduced, flow separation on rotor suction side was suppressed and the tip leakage flow was suppressed periodically.
本文分析了闽东南沿海城市的热岛强度的平面分布和周期性变化。
This paper analyses the area distribution and periodic variation of intensity of the urban heat island in southeastern coastal cities of Fujian Province.
而在不同纵向位置,这些同心环的强度分布是不同的,且是周期性变化的。
However in different longitudinal position, the intensity distribution of these rings is different and varies periodically.
本区灾害具有强度大、突发性强、分布广、区域性强,以及同步迭加交替出现和周期性特点。
In the region, disasters have characteristics: strong intensity and suddenness, wide dispersal, strong localization, appearing simultaneously and alternatively and periodicity.
浅海区和深海区的海平面季节尺度变化在周期性与强度上存在明显差异。
The sea level variations show significant differences at inter-seasonal scales between shallow sea and deep-sea.
当两台激光器的抽运受到调制而每台激光器的损失不同时,两台激光器输出的强度会出现周期性运动、混沌同步和失去同步的情况。
When both of the lasers are pump-modulated with different losses, the output intensities of the two lasers show periodic motion, chaotic motion, chaotic synchronization and loss of synchronization.
当两台激光器的抽运受到调制而每台激光器的损失不同时,两台激光器输出的强度会出现周期性运动、混沌同步和失去同步的情况。
When both of the lasers are pump-modulated with different losses, the output intensities of the two lasers show periodic motion, chaotic motion, chaotic synchronization and loss of synchronization.
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