monoterpene

简明释义

英[/ˌmɒnəˈtɜrpiːn/]美[/ˌmɒnəˈtɜrpiːn/]

n. [有化] 单萜

英英释义

单词用法

同义词

反义词

例句

1.The conversion of relevant standard emission factors of isoprene and monoterpene were made using G93 arithmetic technique, and the grade of these factors was classified.

使用G93算法，换算出相应异戊二烯和单萜烯的标准排放因子，并划分了这些排放因子的等级。

2.The conversion of relevant standard emission factors of isoprene and monoterpene were made using G93 arithmetic technique, and the grade of these factors was classified.

使用G93算法，换算出相应异戊二烯和单萜烯的标准排放因子，并划分了这些排放因子的等级。

3.Small amounts of geographic variation have been demonstrated in several other traits, such as cortical concentration of certain monoterpene.

在其他几个性状上，亦经证明有少量地理变异，诸如皮部的某些单萜烯浓度。

4.Pharmacological tests show that the two monoterpene compounds disclosed by the invention have good antinociceptive effect.

药理实验表明本发明公布的两个单萜化合物具有良好的镇痛效果。

5.The general mechanism and techniques of synthesizing monoterpene imides synergist from turpentine oil were introduced.

介绍松节油合成农药增效剂单萜烯基酰亚胺的一般合成机理和合成工艺。

6.Relative contents of oxygenated monoterpene and sesquiterpene were higher in the oil isolated by HD than by SCFE.

而含氧单萜、含氧倍半萜类则正好相反，HD法所提挥发油中含氧萜类明显高于SCFE。

7.Compound 1 is a new monoterpene glucoside. Compounds 10 and 11 were isolated from this plant for the first time.

化合物1为新的单萜苷，化合物10和11为首次从该植物中发现。

8.They were mainly monoterpenes, monoterpene alcohols, monoterpene acetates and sesquiterpenes.

它们主要是单萜烯、单萜烯醇、单萜烯乙酸酯和倍半萜烯。

9.CONCLUSION Alcohol sedimentation is a better method in extracting monoterpene glycoside.

结论水提醇沉法提取山茱萸单萜甙较好。

10.The essential oil of pine contains a high concentration of monoterpene 单萜, which gives it its characteristic scent.

松树的精油含有高浓度的单萜 单萜，这赋予了它特有的香气。

11.Many fruits, such as oranges and lemons, are rich in monoterpene 单萜 compounds that contribute to their flavor.

许多水果，如橙子和柠檬，富含单萜 单萜化合物，这些化合物对它们的味道有贡献。

12.In aromatherapy, monoterpene 单萜 oils are often used for their uplifting properties.

在芳香疗法中，单萜 单萜油常用于其提神的特性。

13.Research shows that certain monoterpene 单萜 compounds have anti-inflammatory effects.

研究表明，某些单萜 单萜化合物具有抗炎作用。

14.The flavor of basil is largely due to its high monoterpene 单萜 content.

罗勒的风味主要归因于其高单萜 单萜含量。

作文

Monoterpenes are a class of organic compounds that play a significant role in the natural world. These compounds are primarily found in essential oils and are known for their aromatic properties. A monoterpene, specifically, is a type of terpene that consists of two isoprene units, which gives it a molecular formula of C10H16. This unique structure allows monoterpenes to exhibit various biological activities and contribute to the scent and flavor of many plants. For example, the refreshing smell of citrus fruits can be attributed to monoterpenes such as limonene and pinene. These compounds not only enhance the sensory experience of consuming these fruits but also have potential health benefits. In the field of aromatherapy, monoterpenes are highly valued for their therapeutic properties. Many essential oils contain high concentrations of monoterpenes, making them effective for promoting relaxation, reducing stress, and improving mood. The calming effects of lavender oil, which contains linalool, a monoterpene, are widely recognized. Research has shown that inhaling the aroma of certain monoterpenes can lead to decreased anxiety levels and improved overall well-being. Furthermore, monoterpenes have been studied for their antimicrobial properties, suggesting that they may help protect against infections and support the immune system. The use of monoterpenes extends beyond aromatherapy and traditional medicine. In the food industry, these compounds are often used as natural flavoring agents. Their ability to enhance the taste and aroma of food products makes them popular among manufacturers seeking to create more appealing products without relying on artificial additives. Additionally, monoterpenes have been investigated for their potential role in pest control. Some studies suggest that certain monoterpenes can repel insects, providing a natural alternative to synthetic pesticides. Despite their numerous benefits, it is essential to approach the use of monoterpenes with caution. High concentrations of certain monoterpenes can be toxic if ingested or applied directly to the skin without proper dilution. Therefore, it is crucial to use these compounds responsibly and consult with professionals when considering their use in therapeutic applications. In conclusion, monoterpenes are fascinating compounds that significantly impact our lives, from the scents we enjoy to the foods we consume. Their diverse properties and potential health benefits make them an area of interest for scientists and consumers alike. As research continues to explore the various applications of monoterpenes, it is likely that we will discover even more ways to harness their power for our benefit. Understanding the role of monoterpenes in nature and their applications in different industries can help us appreciate the complexity and beauty of the natural world. Thus, the study of monoterpenes not only enriches our knowledge of organic chemistry but also enhances our connection to the environment around us.

单萜是一类有机化合物，在自然界中发挥着重要作用。这些化合物主要存在于精油中，以其芳香特性而闻名。单萜，具体而言，是一种由两个异戊二烯单元组成的萜类化合物，其分子式为C10H16。这种独特的结构使单萜能够表现出各种生物活性，并有助于许多植物的气味和风味。例如，柑橘类水果的清新气味可以归因于单萜，如柠檬烯和松油烯。这些化合物不仅增强了消费这些水果时的感官体验，还有潜在的健康益处。 在芳香疗法领域，单萜因其治疗特性而备受重视。许多精油中含有高浓度的单萜，使其在促进放松、减轻压力和改善情绪方面有效。薰衣草油的镇静效果广为人知，其中含有的单萜成分是芳樟醇。研究表明，吸入某些单萜的香气可以降低焦虑水平，提高整体幸福感。此外，单萜还因其抗微生物特性而受到研究，表明它们可能有助于防止感染并支持免疫系统。 单萜的用途不仅限于芳香疗法和传统医学。在食品工业中，这些化合物常被用作天然香料。它们增强食品产品的味道和香气的能力，使它们在追求创造更具吸引力的产品的制造商中变得流行，而无需依赖人工添加剂。此外，单萜还被研究其在害虫控制中的潜在作用。一些研究表明，某些单萜可以驱赶昆虫，为合成农药提供了一种自然替代品。 尽管单萜有许多好处，但在使用时必须谨慎。某些单萜的高浓度在未经适当稀释的情况下摄入或直接涂抹在皮肤上可能是有毒的。因此，负责任地使用这些化合物至关重要，并在考虑其在治疗应用中的使用时咨询专业人士。 总之，单萜是迷人的化合物，对我们的生活产生重大影响，从我们享受的气味到我们消费的食物。它们多样的特性和潜在的健康益处使它们成为科学家和消费者关注的领域。随着研究的不断深入，探索单萜的各种应用，我们可能会发现更多利用其力量的方式。理解单萜在自然界中的作用以及它们在不同工业中的应用，可以帮助我们欣赏自然界的复杂性和美丽。因此，研究单萜不仅丰富了我们对有机化学的知识，也增强了我们与周围环境的联系。