方法雄性SD大鼠24只随机分成3组,分别为低镁组100 mg/kg,适量镁组507 mg/kg及高镁组1 000 mg/kg,采用对喂法(pair-fed)喂养镁含量不同的人工半合成饲料,20 d后将大鼠暴露于强度为105 dB SPL,中心频率为4 kHz的倍频程噪声3 h后,检查其听性脑干反应(au...
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After three years, the regime was changed so that the first dog of each pair was fed the diet deemed necessary to keep it at a healthy weight while its partner received 25% less than that.
就这样过了三年之后, 喂养措施有了改变 – 为了让每对狗的第一条拥有较健康的身体, 研究人员对它进行了适当的节食, 而另一条狗也相应地减少到节食后少于第一条狗的食物的25%.
This isn't Sema's first work starring animals; the book "Koet" was made in collaboration with a pair of common coots (Sema "fed" the birds items which they incorporated in their nest).
这不是斯玛第一个由动物扮演的作品：《Koet》一书与一对常见的黑鸭合作完成(斯玛“喂”给它们的东西被筑入巢中)。
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