The results signal a " profound increase in weight gain for kids" and are very concerning, said Doctor Alyson Goodman.

艾丽森·古德曼医生说道，这些结果标志着" 孩子们体重增加的非常明显" ，这非常令人担忧。

They grow in clusters of from three to six or seven and become pendulous as they increase in weight.

它们成簇生长， 从三个到六个或七个， 随着重量的增加而变得下垂。

Rao told ABC News the rate of increase in weight of American men, women and children " is always a cause for alarm."

拉奥在接受ABC新闻采访时表示，美国男性、女性以及儿童的体重增长速度一直是个棘手的问题。

They grow in clusters of about from three to six or seven, becoming pendulous as they increase in weight, chiefly by the bending of the branches.

它们以大约三到六七颗的簇状生长，随着重量的增加而变得下垂，主要是由于树枝的弯曲。

Lord Spencer and others have shown how the cattle of England have increased in weight and in early maturity, compared with the stock formerly kept in this country.

斯宾塞勋爵 (Lord Spencer) 和其他人已经证明，与该国以前饲养的牲畜相比， 英格兰的牛是如何体重增加和早熟的。

The easy availability of food with a high sugar and fat content, coupled with inadequate physical activity, lies at the root of the general increase in weight in the population.

容易获得高糖分和高脂肪的食物，再加上身体活动不足， 是人口体重普遍增加的根源。

Any graph you pull up on the obesity trends, you can see a very noticeable change around that year which shows a clear increase in weight gain which leads ultimately to our current obesity epidemic.

在任何的肥胖趋势图中，你可以看到非常明显的改变。自 1977 年，体重数字明显上涨，直到现代的肥胖大流行。

The sleep-deprived men showed a 2.8% increase in their weight, while women's body size went up by only 1.1%; men who slept in on the weekend showed a 3% increase in weight, while women's body size went up 0.05%.

缺觉的男性体重增加2。8%，女性体重增加幅度则只有1。1%；周末补觉的男性体重增加3%，女性则增重0。05%。