The ground electric field produced by thunderstorm was studied by using field mill, lightning counter and weather radar.

本文介绍了利用电场仪、闪电计数器以及雷达对雷暴云地面电场进行观测的结果。

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8 min: Fine save by Friedel, low to his left from a 20-yard shot by Cleverley after a lightning counter-attack by United, launched after a composed interception and burst by Jones.

第8分钟：琼斯抢断并发动反击，在经过曼联几次精彩的倒脚和撞墙配合后，克莱维利在二十码处低射球门右下角，弗里德尔做出了精彩的扑救。

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According to analyses of the data from radar and lightning counter, the supercell structure, the supersession propagation on the right flank and life characteristics of this hailstorm are presented.

通过雷达、闪电等观测资料的分析，给出这个雹暴的超单体结构，在雹暴移动方向右前方不断产生代谢传播以及雹暴单体生命史特征。

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However, Chelsea did take the lead 10 minutes into the second period through Anelka from a lightning-quick counter-attack just seconds after Pompey had another penalty appeal turned down for handball.

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