glycerol

简明释义

英[ˈɡlɪsərɒl]美[ˈɡlɪsərɔːl;ˈɡlɪsəroʊl]

n. [有化] 甘油；丙三醇

英英释义

单词用法

同义词

反义词

例句

1.Acylglycerol (glyceride) an ester of glycerol and one or more fatty acids.

酰基甘油：一种甘油酯或者一种或几种脂肪酸。

2.Such an assay does not preclude the direct exchange of serine and glycerol phosphate.

这样一个试验并不杜绝丝氨酸同磷酸甘油的直接交换。

3.Glycerol is a constituent of all fats and phospholipids.

甘油是所有脂肪和磷脂的组成部分。

4.That glycerol monooleate is quite promising .

油酸盐是较有希望的。

5.Glycerol and commercial sugar as carbon sources could contribute to the synthesis of free radical scavenger.

混合碳源试验结果表明，蔗糖与甘油搭配，有利于自由基清除剂产量的提高。

6.Paste and gel formulations often contain substances like glycerol to prevent the toothpaste from drying out.

膏状和凝胶状牙膏通常含有一些像甘油这一类能够防止牙膏脱水的物质。

7.This is a wine of gravitas with layers upon layers of dark fruit coating fine tannins with an almost glycerol-like texture.

层层显现出来的水果味包裹着精细的单宁酸，庄严的葡萄酒。

8.Plant phosphatides are glycerol phosphatides containing two long-chain fatty acids.

植物磷酸脂是含有两个长链脂肪酸的甘油磷酸脂。

9.INGREDIENTS: Coconut oil, palm oil, olive oil, sweet almond oil, lavender, lavender essential oil, glycerol.

成分：椰子油、棕榈油、橄榄油、甜杏仁油、薰衣草、薰衣草精油、甘油。

10.In the laboratory, we often use glycerol 甘油 as a solvent for biochemical reactions.

在实验室中，我们经常使用glycerol甘油作为生化反应的溶剂。

11.Many skincare products contain glycerol 甘油 due to its moisturizing properties.

许多护肤品含有glycerol甘油，因为它具有保湿特性。

12.During the experiment, we added glycerol 甘油 to prevent the samples from freezing.

在实验过程中，我们添加了glycerol甘油以防止样品冻结。

13.The food industry uses glycerol 甘油 as a sweetener and preservative.

食品工业使用glycerol甘油作为甜味剂和防腐剂。

14.In pharmaceuticals, glycerol 甘油 is used in cough syrups to soothe the throat.

在制药行业，glycerol甘油用于止咳糖浆中以舒缓喉咙。

作文

Glycerol, also known as glycerin, is a simple polyol compound that plays a crucial role in various biological and chemical processes. It is a colorless, odorless, and viscous liquid that is sweet-tasting and non-toxic. The chemical formula for glycerol (甘油) is C3H8O3, indicating that it consists of three carbon atoms, eight hydrogen atoms, and three oxygen atoms. This unique structure allows glycerol (甘油) to interact with water and other substances effectively, making it a valuable ingredient in many applications. In the food industry, glycerol (甘油) is often used as a sweetener, humectant, and preservative. Its ability to retain moisture makes it an essential component in various food products, ensuring they remain fresh and palatable for longer periods. For instance, baked goods often contain glycerol (甘油) to enhance their texture and prolong shelf life. Additionally, glycerol (甘油) can be found in candies and desserts, where it contributes to the sweetness without significantly increasing the caloric content. Beyond its culinary uses, glycerol (甘油) is widely utilized in the pharmaceutical and cosmetic industries. It serves as a solvent for many medications, allowing for better absorption in the body. In skincare products, glycerol (甘油) acts as a moisturizer, drawing water into the skin and helping to maintain hydration levels. This property makes it a popular ingredient in lotions, creams, and ointments, providing a soothing effect on dry or irritated skin. In addition to its applications in food and cosmetics, glycerol (甘油) is also important in the production of biofuels. It is a byproduct of biodiesel production, where vegetable oils or animal fats are converted into renewable fuels. The glycerol (甘油) obtained from this process can be further refined and used in various industrial applications, including the manufacture of plastics and resins. Moreover, glycerol (甘油) has significant implications in the field of biochemistry. It is a key component of triglycerides, which are the main form of fat storage in the body. When the body requires energy, it breaks down triglycerides into fatty acids and glycerol (甘油), which can then be utilized for energy production. This metabolic process highlights the importance of glycerol (甘油) in maintaining energy balance and supporting overall health. Despite its numerous benefits, it is essential to use glycerol (甘油) responsibly. Excessive consumption, particularly in food products, can lead to digestive issues and other health concerns. Therefore, manufacturers must adhere to regulations and guidelines to ensure that glycerol (甘油) is used safely and effectively. In conclusion, glycerol (甘油) is a versatile compound with a wide range of applications across different industries. From food preservation to skincare and biofuel production, its unique properties make it an invaluable resource. Understanding the role of glycerol (甘油) in our daily lives can help us appreciate its significance and encourage responsible usage in various products.