If we accept the idea of weight being indicated by the tension in a string then there is a very interesting consequence of that.
绳上的张力,能够表示重量,就会得到一个,非常有趣的结论。
The data indicated that insects grow more rapidly, and they emit less carbon dioxide per unit of weight gained than do cattle and pigs.
数据表明昆虫的生长速度更快,在获得相同单位体重的情况下,它们相比猪和牛,产生的二氧化碳更少。
Prior studies have indicated that babies born to older women have higher risks of birth defects, low birth weight and certain chromosome problems, such as Down syndrome.
以往的研究者已经指出过,大龄孕妇生育的孩子极易患出生缺陷、出生体重低、类似先天痴呆的某些染色体疾病。
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