body weight gain

基本解释

"In this experiment, we see the rate of body weight gain slows down, " said Lambert.
Lambert说：“在这个试验中，我们目睹了（老鼠）体重增加速率的减缓。”
The reduced body temperature would be sufficient to account for body weight gain over several months.
经过几个月后，降下来的温度将足以对体重的增加产生作用。
In the growth, the intake nutriment satisfied body weight gain firstly, then fulfill the feather growth.
在仔鹅生长发育过程中，摄食的营养物质首先满足增重的需要，再满足羽毛生长的需要。

"It was a large weight gain, ranging from eight to 15 percent of body weight, which is quite dramatic in just three months."
Now when people gain enough weight, they gain it all over their body, but those are the typical weight gain patterns and it happens for hormonal reasons.
如果人们增重很多,那么他们全身会均匀地增胖,但刚才讲的是比较典型的增重模式,激素是导致它们发生的原因
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选
In that process there is a metabolic engine at work, and some people have an efficient engine so that the calories in get banked in the fat, other people have an inefficient engine, that is the calories get wasted as body heat and things like that, and they tend not to gain weight.
这过程中人体内有个工作着的代谢引擎,有些人的代谢引擎效率很高,热量便转化为脂肪储存起来,另一些人的效率低下,能量就以体温等形式被浪费了,因此他们就不容易发胖
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Those mice showed far lower weight gain and body fat than those fed the same high fat diet, and even lower than mice that were more active.
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体增重
There was a significant difference in the body weight gain of goats under the different grazing intensity.
3.不同放牧强度下山羊体增重有显著差异。
日增重
Results showed that the four minerals had influenced effects on Body weight gain , feed to gain ratio and meat quality of 8 to 21-d-old and 22 to 42-d-old broilers, no significant effects on immunity of 42-d-old.
结果显示,日粮铜、铁、锌、锰的不同组合显著影响8-21 d、22-42 d肉鸡日增重、采食量、料重比及42 d肉品质量(P0.05)。
医药科学
体重增加