多环

[duō huán]

Chinese-English

Web Definition

Sample Sentence

Definition:
AllAll,multiple ringmultiple ring,multi-ringmulti-ring,multiloopmultiloop,Multics RingsMultics Rings
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Infrared observations indicate that this nebula may contain complex carbon molecules known as PAHs.
红外观测器还发现这个星云可能含有叫作多环芳烃的复杂碳分子。
hóng wài guān cè qì hái fā xiàn zhè ge xīng yún kě néng hán yǒu jiào zuò duō huán fāng tīng de fù zá tàn fēn zǐ 。
article.yeeyan.org
2.
More work is needed to uncover whether such a core exists or whether the polycyclic compounds result from the drastic treatments.
为了揭开这样一种芳核是否存在，或者多环化合物是不是由于剧烈处理所引起的问题，必须进行大量的工作。
wèi le jiē kāi zhè yàng yī zhǒng fāng hé shì fǒu cún zài , huò zhě duō huán huà hé wù shì bu shì yóu yú jù liè chǔ lǐ suǒ yǐn qǐ de wèn tí , bì xū jìn xíng dà liàng de gōng zuò 。
dict.veduchina.com
3.
Polycyclic aromatic hydrocarbons (PAHs) are known as toxic, mutagenic, carcinogenic and persistence organic contaminants in the environment.
多环芳烃是一类普遍存在于环境中的难降解的危险性“三致”有机污染物。
duō huán fāng tīng shì yī lèi pǔ biàn cún zài yú huán jìng zhōng de nán jiàng jiě de wēi xiǎn xìng " sān zhì " yǒu jī wū rǎn wù 。
www.ceps.com.tw
4.
The utility model relates to the field of living goods, in particular to a multi ring clothes horse used for drying clothes outdoors.
本实用新型涉及生活用品领域，特别是一种用于室外晾晒衣物的多环晾衣架。
běn shí yòng xīn xíng shè jí shēng huó yòng pǐn lǐng yù , tè bié shì yī zhǒng yòng yú shì wài liàng shài yī wù de duō huán liàng yī jià 。
ip.com
5.
Advance on the microorganisms, catabolic pathway and initial dioxygenase for aerobic biodegradation of a variety of compounds were reviewed.
文章综述了多环芳香化合物的降解菌株、降解途径及初始羟化双加氧酶的最新研究进展。
wén zhāng zōng shù le duō huán fāng xiāng huà hé wù de jiàng jiě jūn zhū 、 jiàng jiě tú jìng jí chū shǐ qiǎng huà shuāng jiā yǎng méi de zuì xīn yán jiū jìn zhǎn 。
www.ceps.com.tw
6.
PAHs are a group of chemicals that are formed the incomplete burning of coal, oil and gas, garbage, or other organic substances .
多环芳烃是一组化学物质，他们是由未经完全燃烧的煤。油和气。垃圾。或是其他有机物质形成的。
duō huán fāng tīng shì yī zǔ huà xué wù zhì , tā men shì yóu wèi jīng wán quán rán shāo de méi 。 yóu hé qi 。 lā jī 。 huò shì qí tā yǒu jī wù zhì xíng chéng de 。
www.bing.com
7.
Wisps of green are organic molecules called Polycyclic Aromatic Hydrocarbons (PAHs) that have been illuminated by the nearby star formation.
丝状绿色结构是星云中的多环芳香烃有机物被邻近的恒星照亮的结果。
sī zhuàng lǜ sè jié gòu shì xīng yún zhōng de duō huán fāng xiāng tīng yǒu jī wù bèi lín jìn de héng xīng zhào liàng de jié guǒ 。
www.astronomy.com.cn
8.
Therefore, PAHs ubiquitously and widely distribute in the environment, so people could intake PAHs through the atmosphere, water and food.
因此多环芳烃在环境中无所不在，分布十分广泛，人体可能通过大气、水、食品等途径摄入多环芳烃。
yīn cǐ duō huán fāng tīng zài huán jìng zhōng wú suǒ bú zài , fēn bù shí fēn guǎng fàn , rén tǐ kě néng tōng guò dà qì 、 shuǐ 、 shí pǐn děng tú jìng shè rù duō huán fāng tīng 。
www.fabiao.net
9.
The invention discloses halomonas capable of degrading polyaromatic hydrocarbon and application thereof.
本发明公开了一株可降解多环芳烃的盐单胞菌及其应用。
běn fā míng gōng kāi le yī zhū kě jiàng jiě duō huán fāng tīng de yán dān bāo jūn jí qí yìng yòng 。
ip.com
10.
A large number of potential carcinogens can be released in incense smoke, including polyaromatic hydrocarbons, carbonyls, and benzene.
大量的潜在的致癌物随熏香的烟雾散发，包括多环芳烃，碳氢化合物，羰基和苯。
dà liàng de qián zài de zhì ái wù suí xūn xiāng de yān wù sàn fā , bāo kuò duō huán fāng tīng , tàn qīng huà hé wù , tāng jī hé běn 。
news.dxy.cn
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