... 闪电安全 lightning safety 安全区, 有效区 safe area 安全区下限 lower safety zone limit ...
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safety fallen lightning range 安全落雷范围
Safety Grounding and Lightning Strike 接地和防雷击的安全说明
lightning safety
闪电安全
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Have a lightning safety plan.
有一个闪电安全计划。
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But safety campaigns kicked off in 2001 sharply dropped the number of lightning deaths each year, so that 30-year average consistently overestimates fatalities because it includes data from before the recent decline, Roeder said.
MSN: News flash: Lightning deaths continue to decline in US
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