But the lund group has now shown that humans are in fact no different than other mammals with respect to the timing of weaning .
但兰德大学的研究小组表明了,人类就其断奶的时机而言与其他哺乳类动物其实并无二致。
One especially strong correlation was that adult female body weight was closely tied to their offspring 's weaning age , so much so that knowing the first would allow you to predict the second with a 91 % success rate .
The connection between eating meat and a faster weaning process is shown by a research group from lunduniversityinsweden , which compared close to 70 mammalian species and found clear patterns .
Have we fully grown into the maturity of the age of enlightenment offered us a couple of centuries ago , or are we still weaning ourselves from the mother 's milk of the dictates of church or king-or of mommy and daddy ?
The model also shows that humans do not differ from other carnivores with respect to timing of weaning .
该模型还显示,人类的断奶时机并不有别于其他的食肉动物。
Spoons are what we give babies -- whether ceremonial silver christening spoons or shallow plastic weaning spoons containing the first gummy mouthfuls of baby rice .
我们给婴儿喂食就爱用勺子无论是洗礼上用的礼仪银汤勺,还是断奶时用的、盛满黏黏婴儿米粉的塑料浅勺。
In most cases mammals stop producing lactase after weaning but a nucleotide switch in their dna can keep lactase flowing into adulthood a trait called lactase persistence .
Last april , meharg 's group caused a sensation when it reported disturbing levels of arsenic in rice porridge sold in u.k. supermarkets for weaning infants .