双语例句原声例句权威例句
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The Geiger counter registered a high concentration of radioactive particles.
盖革计数器示出放射性粒子的高浓度。
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Seawater has a high concentration of ions, much like the battery's electrolyte.
海水包含高浓度的离子，非常类似于电池的电解液。
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Now,he thinks short is better. "I've gotten researchers telling me that you don't realize is how long someone can have a high level of concentration.
VOA: standard.2010.03.26
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They move from regions of high concentration to regions of low concentration by this natural flow down a concentration gradient.
从高浓度区域,向低浓度区域流动,顺浓度梯度流动
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