正因如此，科学家在短时间里面，就可以观察到太空经历对小鼠繁殖和后代健康的影响。
（二）以暴力、威胁或者其他手段强迫他人劳动的；
，更多细节参见爱思助手下载最新版本
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第十四条 依据本法第十三条设立的仲裁机构，应当经省、自治区、直辖市人民政府司法行政部门登记。
He had persuaded his science teacher to help him make a makeshift rocket. Somehow, he had managed to get his hands on the ingredients for gunpowder - potassium nitrate, sulphur and charcoal.