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2011年年初,俄罗斯森林大火持续了几十天,在动用了大量的直升机和其他设备后,大火终于被扑灭。人们不免想知道,为什么那场大火如此凶猛,有时一天内就会有几百个新的着火点产生?俄罗斯扑救人员全力以赴地工作,但好像对削弱火势没起太大作用。
In the beginning of 2011, Russia’s forest fire lasted for dozens of days and the fire was finally extinguished after a large amount of helicopters and other equipment were used. People can not help wondering why the fire was so fierce that sometimes hundreds of new fire spots were produced in a single day. The Russian rescuers went all out to work but did not seem to play a role in weakening the fire.