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 kilogram. B. The energy content. C. Heat energy of water....
听力原文:M: How is the energy content of food measured? W: Its 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 t
先由“Her-bivores get their energy from the plants.”可知“食草动物从植物获取能量”,再由“Herbi-vores are animals like cows and elephants.”可知“奶牛属于食草动物,奶牛是通过吃草获取能量的”,故此题正确。5. 学生答此题时可以根据关键信息推测词义,并判断正误。
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 ...
The chart shows the proportion of renewable energy in total energy supply in 4 countries from 1997 to 2010. Summarize the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words. Task 1 柱状图 - - 范文 答题 Some people argue th...
百度试题 结果1 题目Unit for messuring how much energy the food can give us.其中energy 是“能量”的意思. 相关知识点: 试题来源: 解析 股messuring多少能量的食物能给我们.反馈 收藏
【题文】Energy goes from one plant or animal to another. A food chain shows how this energy moves. Each time an animal gets eaten, its energy is passed onto the animal that eats it. The food chain is very important because it keeps the balance of nature. If one part of the food cha...
Energy is a balance between food and physical activity.The energy from the food we eat is influenced by the amount and type of food we choose.The energy we give out is determined by how physically active we are.Overweight is a result of imbalance between the energy we are eating and the...
15.Energy is a balance between food and physical activity.The energy from the food we eat is influenced by the amount and type of food we choose.The energy we give out is determined by how physically active we are.Overweight is a result of imbalance between the energy we are eating and ...
He adds that unless there is a slowdown in energy and food prices, borrowers and retailers can expect few handouts in the near future.EBSCO_bspFund Strategy