There is generally little doubt that fire is a significant factor in maintaining savanna, certainly in most regions.

火灾是维持稀树草原的一个重要因素，在大多数地区都是如此，（人们）对此通常很少有疑问。

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Jackson was a decisive factor in many significant battles until his mortal wounding by friendly fire at the age of 39 during the Battle of Chancellorsville in May 1863.

在在李将军帐下任职，直到1863年钱瑟勒斯维尔战役中被友军射中造成致命的创伤，那时他年仅39岁。

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Diamond cutting is a very important factor in its classification standard of 4c for the brilliance, fire, gleaming are the main reason of diamond's brilliance.

在钻石分级的“4c”标准中，切工是非常重要的因素。因为亮度、火彩和闪烁是钻石展现美丽的根本原因。

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At least 21 London tower blocks rated as a high fire risk by local councils were not visited by firefighters last year - despite flawed visits being a factor in the fatal Lakanal House fire.

BBC: No fire checks for tower blocks despite Lakanal fire

All the existing Kindle Fire tablet apps, in a smaller form factor (and with a focus on portrait mode) should be enough.

FORBES: The Coming Amazon Kindle Phone Is Not Going To Be A Surprise

Franz Resperger of the Lower Austrian fire department said the icy carriageway was a likely factor in the crash.

BBC: Austria motorway hit by 100-vehicle crash in snow