It has a much sharper cut off characteristic.

它离开特性有多较鲜明的切。

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Research results show that the combined detecting system possesses fine pulse compression performance, range cut-off characteristic and the superiority which other radar signals are not provided with.

结果证明这种复合探测系统具有很好的脉冲压缩性能、距离截止特性及其它雷达信号不可替代的优越性。

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Any school kid can tell you that comets are made of ice. That frozen water burning off is what gives comets their characteristic tails.

你随便问一个小孩他都能告诉你彗星是由冰组成的，而且冰的燃烧“给”了彗星一条长尾巴。

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My father, so thin and athletic, looked almost frail with shock, while my mother, whose beauty was still remarkable, and who was known on the reservation for her silence and reserve, had left off her characteristic gravity.

NEWYORKER: The Reptile Garden

The music has that deceptively dashed-off quality that is characteristic of younger-than-Neil hip-hop performers, punk-inspired rockers and the rare musicians of Neil Young's generation who haven't settled into complacent craftsmanship.

NPR: Neil Young Faces A 'Fork In The Road'

Just after the muscles start to move, the glottis shuts off the windpipe to produce the characteristic "hic" sound.

BBC: Why we hiccup