B. The energy content. C. Heat energy of water. D. The calorie. 相关知识点: 试题来源: 解析 D解析:4个选项是名词短语,其中两个包括了“energy”一词,可以初步判断本题与此有关。答案在女士的这句话中It"s measured in calories,即是用热量来衡量食物的能量。因此选项D 为正确答案。
We defined liking as the pleasantness of taste of food in the mouth, and food reward as the momentary value of a food to the individual at the time of ingestion. Liking and food reward were measured, respectively, by ratings of the pleasantness of the taste of a mouthful, and ratings ...
So, Chris from Madison asks: How are calories measured in food? Good Question. Calories are a measure of energy. Technically, one calorie is the amount of energy it takes to raise one gram of water one degree Celcius. Food is measured in kilocalories, so it's actually 1000 calories for ...
How is primary production measured? Measuring Production: Humans rely on various sources of primary production to support our growing populations and to provide them with food, building material and other resources. For this reason, we often need to measure the primary production in various ecosystems...
A calorie is nothing more than the measurement of the ability of a particular nutrient to raise the temperature of 1g of water 1 degree Centigrade. Calories are measured by an apparatus called acalorimeter. The piece of food to be measured is placed inside a chamber, sealed, and then ignited...
听力原文:M: How is the energy content of food measured? W: It's measured in calories. The calorie is defined as the heat energy needed to raise the temperature of 1 kilogram of water from 14.5 degrees centigrade to 15.5 degrees centigrade. Q: What does the woman define? (16) A.The ...
Cheese is a team player and can elevate any dish without overpowering it when measured correctly. But how do you convert between ounces of cheese and cups of cheese? Fret not, Cheese Lovers. It’s simpler than you think. Weight vs. volume ...
更多“听力原文:M: How is the energy content of food measured?W: It's measured in calories. The c”相关的问题 第1题 听力原文:M: How did you like the movie last night?W: Considering its investment, we were e 听力原文:M: How did you like the movie last night? W: Considering ...
听力原文:M: How is the energy content of food measured? W: It's measured in calories. The calorie is defined as the heat energy needed to raise the temperature of 1 kilogram of water from 14.5 degrees centigrade to 15.5 degrees centigrade. Q: What does the woman define? (16) A.The ...
【单选题】听力原文:M: How is the energy content of food measured? W: It's measured in calories.The calorie is defined as the heat energy needed to raise the temperature of 1 kilogram of water from 14.5 degrees centigrade to 15.5 degrees centigrade. ...