... high-knock rating gasoline || 高辛烷值汽油 high-lead bearing alloy || 高铅轴承合金 high-level instrumentation || 强放射性测量仪器，高功率测量仪器(反应堆) ...
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high lead bearing alloy 高铅轴承合金
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The analysis method for lead in tin-base bearing alloy is studied. It is showed from the test that it has high accuracy and wide measure range.
研究了锡基轴承合金中铅的分析方法，试验结果表明该方法准确度高，并且测定铅含量的范围大。
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