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to establish stations there' but delayed both to test them and because of work elsewhere… No doubt.....more

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九二一地震　強地動觀測站　地理資訊系統　地震災害損失評估方法及災害境況模擬軟體　Chi-chi earthquake　Strong ground motion stations　GIS system.....more

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無線廣播電臺　接地安全　步間電壓　接觸電壓　網目電壓　電擊時間　接地電阻　Radio broadcasting stations　Grounding safety　Step voltage.....more

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