Cohort structure is strongly affected by fire frequency, fire severity and their interaction.

这种世代结构也受火干扰频率、火干扰强度及两者的综合影响。

youdao

Grey theory is used to forecast the fire frequency and the direct economic losses from 2000 to 2005 in Nanan District, Chongqing city.

运用灰色理论预测了2000 - 2005年重庆南岸区火灾次数与直接经济损失。

youdao

The longer fire cycle can cause the fuel loading increasing and change fire frequency, fire type and fire intensity in the forest ecosystem.

火周期的延长会引起森林可燃物载量增加，并导致火频度、火灾类型和火强度发生改变。

youdao

Fire reappears with increasing frequency in the late poetry.

晚期诗里火出现更频繁。

耶鲁公开课 - 现代诗歌课程节选

Yes, of course fire trucks need a radio frequency.

FORBES: Will The Mobile Revolution Mean We'll Run Out Of Spectrum?

It is the one to whom others in trouble turn, hoping that we will pull their chestnuts out of the fire, and we have been doing that with some frequency.

CENTERFORSECURITYPOLICY: Space power: What is at stake, what will it take

A. cease-fire in 1994, Clinton and senior aides stepped up the frequency of meetings with Protestant Unionist leaders who had long considered Washington biased toward a united Ireland.

CNN: With Help from Their Friends