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| 射频电由广播电台、电视台、中继台、无线电通讯台、转播台、雷达等发射的强大射频能，可在电起爆网路中产生感应电流。当感应电流超过某一数值时，也会引起早爆事故。这一点在城市拆除爆破采用电爆网路时,更应引起足够重视 | |||
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