"I don't think that anybody is an expert because they have their own children," she said.
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Виктория Кондратьева (Редактор отдела «Мир»)，详情可参考safew官方下载
In experiments, Chagger has documented how lithium-ion battery fires develop. "It's just incredible," he says. "Nothing's happening, then: outgassing and boom-boom-boom – all these explosions."