理论上,它还能通过延缓衰老和降低氧气与食物消耗来实现长距离和空间的旅行。
More speculatively, it could make long-distance space travel more feasible by slowing down ageing and reducing the consumption of oxygen and food.
平均来说,生产和运输食物消耗的化石燃料的能量是我们从这些食物中获取的7至10倍。
On average, it takes seven to 10 times as much fossil-fuel energy to produce and ship food as we get from eating it.
这个错误的信息也许来自1945年的报告。 该报告建议美国人“每卡路里食物消耗1毫升水”,加起来就是一天8至10杯。
The misinformation might have come from a 1945 report recommending that Americans consume about “1 milliliter of water for each calorie of food,” which amounts to 8 or 10 cups a day.
Calories go in, food gets consumed, the body metabolizes or makes use of those particular nutrients.
热量摄入,食物消耗,机体新陈代谢,即利用那些营养物质
I mean they were underestimating the amount they were eating so it was--it worked in-- it made them look better then they were actually doing.
他们低估了所消耗食物的总量,所以这是,这使得他们吃得看起来比实际的少
But what this study found was people were asked to estimate how much food they were consuming and how many calories they were burning through physical activity.
但是这个研究发现,当人们被要求估测,他们吃了多少食物,通过体育运动消耗多少卡路里时
应用推荐