phenanthrene

简明释义

英[fɪˈnænθriːn]美[fəˈnænθrin]

n. [有化] 菲（用于合成染料和药物）

英英释义

单词用法

同义词

反义词

例句

1.The team observed the phenanthrene as it traveled through the blood, and watched as it destroyed DNA and caused mutations that lead to cancer.

研究小组观察并监测了菲随血液循环，破坏DNA并造成致癌变异的全过程。

2.Coal tar mainly contains difficult volatilization of anthracene, phenanthrene, pyrene, etc.

煤焦沥青中主要含有难挥发的蒽、菲、芘等。

3.A synergism was also found between wheat uptakes of phenanthrene and inorganic nutrients, Moreover, DOM accelerated markedly the synergism.

小麦对多环芳烃菲的吸收与无机养分的吸收之间存在协同效应，且DOM可促进这种协同效应。

4.The differential expression of whole cell protein of strain H induced by phenanthrene was very obvious. This indicated that gene clusters involved in phenanthrene degradation is inducible.

在菲诱导下，降解菌H的全细胞蛋白的表达发生了变化，说明在降解菌H中，参与菲降解的基因是可诱导的。

5.Microbial degradation and volatilization of phenanthrene are easier than pyrene.

菲的微生物降解、挥发易于芘。

6.Experiments on degradation of phenanthrene by two species of petroleum-degrading bacteria and the change of dioxygenase activities were carried out.

在液体培养基中选用两种石油降解细菌进行菲降解实验，研究了菲降解率和双加氧酶活力的变化。

7.Rose with vast estate exclusive vineyard, main varieties cabernet sauvignon, etam nico, Thoreau palmer card, chardonnay, flange zina, phenanthrene north, gray grams, etc.

罗兹庄园拥有大片专属的葡萄园，主要品种有赤霞珠，艾格尼科，索洛帕卡，莎当妮，法兰吉娜，菲诺，格雷克等。

8.The study focused on the effects of phenanthrene on aquatic life.

这项研究集中于苯并[a]芘对水生生物的影响。

9.Samples were collected to measure the concentration of phenanthrene in the air.

采集了样本以测量空气中苯并[a]芘的浓度。

10.Researchers discovered that phenanthrene can disrupt cellular processes.

研究人员发现苯并[a]芘可以干扰细胞过程。

11.The presence of phenanthrene in soil indicates pollution.

土壤中苯并[a]芘的存在表明污染。

12.In the lab, we synthesized phenanthrene for further analysis.

在实验室，我们合成了苯并[a]芘以进行进一步分析。

作文

Phenanthrene is a polycyclic aromatic hydrocarbon (PAH) that consists of three fused benzene rings. It is an organic compound with the chemical formula C14H10. As a member of the PAH family, phenanthrene (菲南烃) is commonly found in coal tar and is produced during the incomplete combustion of organic materials. The structure of phenanthrene (菲南烃) makes it an interesting subject of study due to its unique properties and potential applications in various fields.One of the primary areas of interest regarding phenanthrene (菲南烃) is its role in environmental science. PAHs, including phenanthrene (菲南烃), are known to be persistent organic pollutants that can accumulate in the environment and pose risks to human health and ecosystems. Studies have shown that phenanthrene (菲南烃) can be toxic to aquatic life, and its presence in water bodies can indicate contamination from industrial activities or urban runoff.In addition to its environmental implications, phenanthrene (菲南烃) has garnered attention in the field of materials science. Researchers have explored the use of phenanthrene (菲南烃) as a building block for creating novel materials with specific electronic and optical properties. The ability of phenanthrene (菲南烃) to form stable structures makes it a candidate for applications in organic electronics, such as organic light-emitting diodes (OLEDs) and organic solar cells.Moreover, phenanthrene (菲南烃) and its derivatives are being investigated for their potential medicinal properties. Some studies suggest that phenanthrene (菲南烃) compounds may exhibit anti-cancer activity and could be used as lead compounds in drug development. This highlights the importance of understanding the chemical behavior of phenanthrene (菲南烃) and its interactions with biological systems.Despite its potential benefits, the presence of phenanthrene (菲南烃) in the environment raises concerns about safety and regulation. Governments and international organizations are increasingly focused on monitoring and controlling the levels of PAHs, including phenanthrene (菲南烃), in air, water, and soil. Efforts to reduce emissions from industrial processes and promote cleaner technologies are essential to mitigate the impact of phenanthrene (菲南烃) and other harmful substances on public health and the environment.In conclusion, phenanthrene (菲南烃) is a significant compound within the realm of polycyclic aromatic hydrocarbons. Its unique structure and properties make it a valuable subject for research across multiple disciplines, including environmental science, materials science, and medicinal chemistry. Understanding the implications of phenanthrene (菲南烃) in both environmental and technological contexts is crucial for developing strategies to manage its impact and harness its potential benefits. As we continue to explore the complexities of compounds like phenanthrene (菲南烃), we pave the way for innovations that could lead to a healthier and more sustainable future.

菲南烃是一种多环芳烃（PAH），由三个融合的苯环组成。它是一种有机化合物，化学式为C14H10。作为PAH家族的一员，phenanthrene（菲南烃）通常存在于煤焦油中，并在有机材料的不完全燃烧过程中产生。phenanthrene（菲南烃）的结构使其成为一个有趣的研究对象，因为它具有独特的性质和在各个领域的潜在应用。关于phenanthrene（菲南烃）的主要关注领域之一是其在环境科学中的作用。包括phenanthrene（菲南烃）在内的PAH被认为是持久性有机污染物，会在环境中积累，给人类健康和生态系统带来风险。研究表明，phenanthrene（菲南烃）对水生生物有毒，其在水体中的存在可能表明工业活动或城市径流造成的污染。除了环境影响外，phenanthrene（菲南烃）在材料科学领域也引起了关注。研究人员探讨了将phenanthrene（菲南烃）作为构建块用于创造具有特定电子和光学性质的新材料的可能性。phenanthrene（菲南烃）形成稳定结构的能力使其成为有机电子学应用的候选者，例如有机发光二极管（OLED）和有机太阳能电池。此外，phenanthrene（菲南烃）及其衍生物正被研究其潜在的药用特性。一些研究表明，phenanthrene（菲南烃）化合物可能表现出抗癌活性，可以作为药物开发的先导化合物。这突显了理解phenanthrene（菲南烃）的化学行为及其与生物系统相互作用的重要性。尽管有潜在的好处，phenanthrene（菲南烃）在环境中的存在引发了安全和监管方面的担忧。各国政府和国际组织越来越关注监测和控制空气、水和土壤中PAH（包括phenanthrene（菲南烃））的水平。减少工业过程排放和促进清洁技术的努力对于减轻phenanthrene（菲南烃）及其他有害物质对公众健康和环境的影响至关重要。总之，phenanthrene（菲南烃）是在多环芳烃领域中一个重要的化合物。其独特的结构和性质使其成为多个学科研究的宝贵对象，包括环境科学、材料科学和药物化学。理解phenanthrene（菲南烃）在环境和技术背景下的影响对于制定管理其影响和利用其潜在益处的策略至关重要。随着我们继续探索像phenanthrene（菲南烃）这样的化合物的复杂性，我们为可能导致更健康和可持续未来的创新铺平了道路。