A. all the energy is in food B. the human body needs energy C. the number of calories depends on the activity D. we must only eat peanuts to get calories 相关知识点: 试题来源: 解析 1. D 2. C 3. C 4. B 5. C 【导语】 本文是一篇说明文,文章介绍人体需要“燃料”来提供能量。这...
A.all the energy is in foodB.the human body needs energyC.the number of calories depends on the activityD.we must only eat peanuts to get calories 相关知识点: 试题来源: 解析 (1)细节理解题。根据第二段Calories(卡路里) usually decide the energy value(价值) of food.To raise the ...
Human bodyThis paper proposed the scientific hypothesis that human beings have an '''energy system''' inside their body and put forward the necessity to propose the hypothesis.In details,this paper explained the hypothesis from its existence,composition,functions,and possible verifying methods.This pa...
aYounever knoww hat youcandotillyoutry.if youcandream it,youcandoit Younever knoww帽子youcandotillyoutry.if youcandream它, youcandoit[translate] amost of the energy stored in the human bodyhas been consumed 在人的bodyhas存放的大多数能量被消耗[translate]...
人体一天所需能量(Theenergyneededbythehumanbodyinaday) Calories(calorie)areenergyunits,andarestillwidelyused innutritionmeasurementandfitnessmanuals.Theenergyunit oftheinternationalstandardistheJoule(Joule).Generally speaking,therearetwokindsofcalories: Largecalorie,alsoknownasthecapitalletterC,ismost commoninfood...
The human(人类) body needs energy,which is provided by the food we eat. But how much do we need to stay healthy? Calories(卡路里) usually decide the energy value(价值) of food. To raise the temperature of I g of water by 1℃ needs one calorie. The number of calories people need ea...
Passage Three The human body contains enormous quantities of energy. In fact, the average adult has as much energy stored in fat as a one-ton battery. That energy fuels our everyday activities, but what if those actions could in turn run the electronic devices we rely on Today, innovators...
The human (人类) body needs energy, which is provided by the food we eat. But how much do we need to stay healthy? Calories (卡路里) usually decide the energy value (价值)of food. To raise the temperature of 1 g of water by 1℃ needs one calorie. The number of calories people nee...
(physic) during the Warring States Period (475-221 BC),was famous for having helped a prince to "wake up" after an accident by using needles on the prince's head. According to TCM,there are a dozen meridians (经络) in the human body, (6)...
The energy is the human body maintenance vital activity essential, the carbohydrate is the human survival basic material and the energy main origin; The calcium is the human body skeleton and the tooth main component, many physiological functions also need the calcium the participation; Vitamin D ...