掺碳
- 与 掺碳 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The experimental results show that after immersion for 450 d, the samples including limestone exposed to 5％ MgSO4 solution at 5 ℃ and 20 ℃ both could produce thaumasite.
试验结果表明：掺加石灰石粉的水泥砂浆试件置于5﹪ MgSO4溶液、5 ℃及20 ℃温度环境下浸泡450 d后，均能生成碳硫硅酸钙。
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A multi-level model is introduced to investigate the influence of carbon concentration on compensation mechanism in undoped GaAs crystals.
引入多能级模型研究了非掺GaAs晶体中碳浓度对电学补偿机制的影响。
- 推荐网络例句
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For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether
年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。
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Eph. 4:23 And that you be renewed in the spirit of your mind
弗四23 而在你们心思的灵里得以更新
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Lao Qiu is the Chairman of China Qiuyang Translation Group and the head master of the Confucius School. He has committed himself to the research and promotion of the classics of China.
老秋先生为中国秋阳翻译集团的董事长和孔子商学院的院长，致力于国学的研究和推广。