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impurity

US [ɪmˈpjʊrəti]
UK [ɪmˈpjʊərəti]
  • n.杂质；肮脏；不纯；淫秽
  • Web不洁；不道德；混杂物
Plural Form：impurities  

Synonym

Antonym

Advanced E-C

E-C

E-E

Web Definition

impurity
n.
1.
[c]
杂质a substance that is present in small amounts in another substance, making it dirty or of poor quality
A filter will remove most impurities found in water.
过滤器会滤掉水中的大部分杂质。
2.
[u]
肮脏；不纯；淫秽the state of being dirty or not pure

Sample Sentence

Definition:
AllAll,杂质杂质,肮脏肮脏,不纯不纯,淫秽淫秽,不洁不洁,不道德不道德,混杂物混杂物
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
And sexual immorality, impurity, and greed have no place in a Christian's exercise routine.
而荒淫、不洁和贪婪的行为，更不应出现在基督徒的日常生活中。
ér huāng yín 、 bù jié hé tān lán de xíng wéi , gèng bù yīng chū xiàn zài jī dū tú de rì cháng shēng huó zhōng 。
blog.jrj.com.cn
2.
Rain is more a hurry, did not bring a little impurity, but against the umbrella from the umbrella along the flow.
雨来得匆忙，没有带上一点杂质，却撞在伞上，从伞沿流下。
yǔ lái de cōng máng , méi yǒu dài shàng yì diǎn zá zhì , què zhuàng zài sǎn shàng , cóng sǎn yán liú xià 。
www.bing.com
3.
A first conductive impurity ion is implanted into a semiconductor substrate to form a well area on which a gate electrode is formed.
向半导体衬底中注入第一导电杂质离子，由此形成阱区，其上再形成栅极。
xiàng bàn dǎo tǐ chèn dǐ zhōng zhù rù dì yī dǎo diàn zá zhì lí zǐ , yóu cǐ xíng chéng jǐng qū , qí shàng zài xíng chéng shān jí 。
www.hgpf114.com
4.
If, however, the woman has not defiled herself and is free from impurity, she will be cleared of guilt and will be able to have children.
若妇人没有被玷污，却是清洁的，就要免受这灾，且要怀孕。
ruò fù rén méi yǒu bèi diàn wū , què shì qīng jié de , jiù yào miǎn shòu zhè zāi , qiě yào huái yùn 。
www.ebigear.com
5.
The impurity elements on the surface of the silicon sample corroded were analyzed by an energy dispersive spectroscope.
用能谱仪对腐蚀后的硅表层杂质元素进行分析；
yòng néng pǔ yí duì fǔ shí hòu de guī biǎo céng zá zhì yuán sù jìn xíng fēn xī ;
www.jccsoc.com
6.
Although industrial process are yet normally controlled by computer, it is possible that this one remains as impurity in finished products.
即使目前的工业生产过程采用电脑进行控制，但也可能在最终产品中含有甲醛。
jí shǐ mù qián de gōng yè shēng chǎn guò chéng cǎi yòng diàn nǎo jìn xíng kòng zhì , dàn yě kě néng zài zuì zhōng chǎn pǐn zhōng hán yǒu jiǎ quán 。
www.ceps.com.tw
7.
Then, by the relationship between the heat conductivity and the impurity concentration, the concentration distribution can be obtained.
进而可以据热导率和掺杂浓度的关系，得到半导体中掺杂浓度的分布。
jìn ér kě yǐ jù rè dǎo lǜ hé chān zá nóng dù de guān xì , dé dào bàn dǎo tǐ zhōng chān zá nóng dù de fēn bù 。
www.pet2008.cn
8.
CONCLUSION The impurity was one of the reasons of the lower content of benzafibrat.
结论分离得到的该杂质是造成产品纯度降低的主要原因之一。
jié lùn fēn lí dé dào de gāi zá zhì shì zào chéng chǎn pǐn chún dù jiàng dī de zhǔ yào yuán yīn zhī yī 。
www.chemyq.com
9.
An impurity removal path (42) is formed in a space surrounded by a groove on the surface of the separator (40) and a separation plate (30).
在由隔离件（40）的表面上的槽和分隔板（30）包围的空间中形成杂质去除流路（42）。
zài yóu gé lí jiàn ( sì shí ) de biǎo miàn shàng de cáo hé fēn gé bǎn ( sān shí ) bāo wéi de kōng jiān zhōng xíng chéng zá zhì qù chú liú lù ( sì shí èr ) 。
ip.com
10.
By controlling the field and current, it is possible to obtain impurity profile shown in Fig. 4.
通过控制电场和电流，可获得图4所示的杂质剖面分布图。
tōng guò kòng zhì diàn chǎng hé diàn liú , kě huò de tú sì suǒ shì de zá zhì pōu miàn fēn bù tú 。
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