结论硒对砷致小鼠微核变化具有拮抗作用；

Conclusions Selenium can antagonize the arsenic induced micronuclei in mice and this gurrantee a scientific ev…

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目的探讨锌和硒联合对砷致小鼠骨髓细胞微核变化的影响。

Objective To approach the effect of zinc combined with selenium on micronuclei formation induced by arsenium.

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研究人员从格陵兰冰核中遗留的冰泡上能够测出这个变化。

Researchers can measure that change in the bubbles of ice left behind in ice cores in Greenland.

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And we can actually better visualize this if we plot how that energy changes as a function of internuclear distance.

而我们就能更清楚地看到这些，如果我们画出,能量随核间距的变化曲线。

麻省理工公开课 - 化学原理课程节选