The 1, 580-meter Mount Lokon is one of the most active volcanoes in Indonesia.
罗肯火山，高度1580米，是印尼最活跃的火山之一。
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The primary result of measurment for gaseous mercury in soil on active faults in Weihe basin is obtained with JM-3 digital gold-film mercury meter.
利用JM—3型数字金膜测汞仪对渭河盆地活动断层进行壤中气汞测量，取得了初步结果。
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This article introduced take the AD7757 electrical energy measurement chip as the core, designs one kind of survey city electricity active power the intelligent electric meter method.