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The bacteria, which were extracted from tiny pockets of water trapped in 250million-year－old salt crystals, were revived in the laboratory and grown successfully into colonies.
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细菌是从已有2.5亿年之久的盐的晶体中的小水点里分离出来的，它们在实验室里存活了下来，而且还成功地繁殖成为菌群。 |
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The bacterial culture medium impedance was determined by an impedance measurement device with a microbial impedance sensor, and the corresponding impedance curve was drawn according to the impedance values measured throughout the period of bacteria cultur
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摘要用自制的微生物电阻抗传感器和电阻抗测量装置，测量接种细菌的培养基电阻抗值，并将细菌在培养期间内取得的所有电阻抗值描记成阻抗曲线图谱。 |
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The bad boy pretended not to hear his teacher call him.
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坏男孩假装没听到老师在叫他。 |
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The bad effect is that the hormone can drive malignancy but on the positive side it can stop BPH from developing.
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不好的一面是该激素会激发恶性肿瘤，但好的一面是它可以阻止BPH进一步发展。 |
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The bad environment becomes the heredity of the next generation.
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上一代人的恶劣环境又传给下一代人。 |
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The bad fish had a disgusting smell.
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这条坏鱼有一股令人作呕的气味。 |
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The bad habbit like this should be got rid of.
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这样的坏习惯应予戒除. |
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The bad habit should be give up.
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这样的坏习惯应予戒除. |
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The bad habit should be got rid of.
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这样的坏习惯应予戒除. |
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The bad habits once formed,it is hard to remove it!
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坏习惯一旦形成就很难改掉. |
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The bad habits were once customed , it is hard to correct.
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坏习惯一旦形成就很难改掉. |
