1.
The first tripled world food output over the course of a mere three decades during the late 20th century.
在20世纪后半叶的仅仅 30年里，第一次把世界食物产量增至3倍。
2.
The Mathematical Statistical Analysis of Food Consumption Activities of Rural Residents of Main Grain Producing Areas;
粮食主产区农村居民食物消费行为的计量分析
3.
The grain crop has gone down this year.
今年的粮食作物产量下降了。
4.
Relation Analysis between Yields of Major Grain Crops and Rainfalls in Fuxin Area
阜新地区主要粮食作物产量与降水量关系分析
5.
The product quality was up to FAO standard and the yield was 94.15%.
产物收率为94.15%,产品质量达到美国食品级标准。
6.
The production of foodstuff increased by 50 percent.
粮食产量增长50%。
7.
The monophagous species must produce large quantities of an enzyme to detoxify their food.
单食性种类必须产生大量单一的酶使它们的食物解毒。
8.
The Correlation Analysis on Changes Trend of Grain Yield and Crops Structure of Shanxi Province;
山西省粮食产量及粮食作物结构变化趋势的相关分析
9.
The human body continuously produces heat, which it derives from food.
人体连续不断地产生热，这种热量得自于食物。
10.
The earth brings forth large crops every year for the sustenance of man and beast.
大地每年生产出大量的农作物，供人畜食用。
11.
Analysing Alignment of Agricultural Economy from Change of Food Crop Output;
从粮食作物产量变化看农业经济发展走势
12.
The study on changes of grain yield and the crop structure of Jilin province in recent 50 years;
吉林省近50年粮食产量及作物结构变化研究
13.
The Relationship between Climatic Changes and Yield of Food Crops in Fuzhou City
抚州市气候变化与粮食作物产量的关系研究
14.
Grain Yield Trends of Different Food Crops Under Long-Term Fertilization in China
长期施肥下中国主要粮食作物产量的变化
15.
Food intake does not produce any significant variation of heat production throughout the day.
食物摄取量对全天产热量并不引起任何显著的变化。
16.
I say that the power of population is indefinitely greater than the power in the earth to produce subsistence for man.
我认为，人口的力量显然大于地球为人类生产食物的力量。
17.
Biomass production must be distinguished from the growing of crops for food, feed, and fiber.
生物量生产必须同以食品，饲料和纤维为目标的作物栽培加以区别。
18.
stretch a meal By thinning the stew.
通过使炖的食物变稀薄来增加食物量