智力可以在多大程度上被测定,关于智力,我们又能从神经学、遗传学、计算机科学和其他领域中了解多少呢?
How much of intelligence can be specified, and how much can we learn about it from neurology, genetics, computer science and other fields?
本文以小鼠骨髓嗜多染红细胞微核率(PCEMNR)为指标,测定了抗病毒性肝炎新药紫红獐牙莱的提取物对哺乳动物遗传物质的诱变作用。
The micronuclei rate of polychromatic erythrocytes of mouse bone marrow (PCEMNR) was used as an index to study the effect of S. punicea Hemsl, a new anti-hepatitis drug, on genetic material of mammal.
本文用多元分析法,对46个小麦亲本材料的6个数量性状进行了遗传距离的测定。
The genetic distance for 46 wheat parent materials with 6 quantitative characters is determined by using multivariate analysis.
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