食品專業(yè)英語重點句翻譯-文庫吧資料
2025-06-13 22:55本頁面
【正文】 protein also contains nitrogen and it is the ratio of carbon to hydrogen to oxygen that determines the number of calories they provide. 這些營養(yǎng)素含有C、H、O，蛋白質(zhì)還含有N，并且C、H、O的比例決定了他們提供能量的大小。15. Nutrition might be defined as process whereby we obtain the essential nutrients and use them to make many other substances our bodies need. This process would include eating digesting food absorbing and using, or metabolizing, the nutrients it contains.吸收營養(yǎng)素可以被定義為我們所吸收的營養(yǎng)素和利用他們?nèi)ソM建我們需要的其他物質(zhì)的一個過程。14. Proper function of the absorptive and transport mechanisms is crucial to delivering the products of digestion to the individual cells. Derangements of any of these systems can result in malnutrition in the presence of an adequate diet. 吸收和運輸機制發(fā)揮正常功能對于把消化系統(tǒng)降解的分子運輸?shù)矫總€細胞有重要的意義。13. They are called essential nutrients because we cannot get along without them .We need them for energy for building and maintaining body tissue, and for regulating body process—the three essential functions of food in the body. 因為我們的生存離不開它們，所以被認為是必須的營養(yǎng)素。12. As constituents of food we eat they not only provide energy but also provide a basis for tastes, color, texture, keeping qualities, and overall acceptability of that food, not nutrients, and therefore should consider the total role of nutritional pounds in food.作為我們所吃食物的組分，它們不僅提供了能量，而且提供了該食物的味覺、顏色、質(zhì)地、質(zhì)量保持和總的接受程度。Lesson 1111. These provide the energy and building materials for the countless substances that are essential to the growth and survival of living things. The manner in which nutrients bee integral parts of the body and contribute to its function is dependent on the physiologic biochemical processes that govern their actions.這些營養(yǎng)素為無數(shù)的生物生長和生存所必需的物質(zhì)提供了能量和構(gòu)建物質(zhì)。s structure adjusts to the substrate39。10. The fit can e about either because the molecule fits easily into the enzyme39。9. In such instances, the enzyme without the cofactor is called an apoenzyme, and the apoenzymecofactor plex is called a holoenzyme. We will see that the protein chain of
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