The pheasant distributed stably in Houbeishan, Magunpo and Anjiaping after long time dispersion.

再引进黑颈长尾雉经过游走扩散后稳定分布在后背山、马滚坡、庵家坪；

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In dense multipath environments, IR-UWB (impulse Radio-Ultra Wideband) signals suffer from severe time dispersion which distorts the impulse wave.

脉冲超宽带(IR - UWB)信号在密集多径环境中存在严重的时间弥散，会产生波形失真。

youdao

Unlike a normal lens, which compresses or changes the actual shape of a light wave through diffraction, a time lens magnifies or compresses the time of a light wave through dispersion.

不同于通常的透镜通过衍射来压缩或者改变光的形态，时间透镜通过光的弥散放大或者压缩光波的时间。

youdao

Everything else was secondary because during that time period the dispersion of returns within and among categories of stocks narrowed tremendously, to actual all-time records.

FORBES: The Market Will Defy Expectations...And Go Nowhere