金属元素

[jīn shǔ yuán sù]

Chinese-English

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Definition:
AllAll,metal elementmetal element,metallic elementmetallic element,MetalsMetals,Metal elementsMetal elements
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Carbide: Inorganic compound, any of a class of chemical compounds in which carbon is combined with a metal or semi metallic element.
碳化物：碳与金属或半金属元素化合而成的一类化合物的总称。
tàn huà wù : tàn yǔ jīn shǔ huò bàn jīn shǔ yuán sù huà hé ér chéng de yī lèi huà hé wù de zǒng chēng 。
www.dictall.com
2.
a mixture of two or more metals or of metallic and nonmetallic elements usually fused together or dissolving into each other when molten.
两种或更多种金属和非金属元素的混合物，通常在熔化时结合或分离。
liǎng zhǒng huò gèng duō zhǒng jīn shǔ hé fēi jīn shǔ yuán sù de hùn hé wù , tōng cháng zài róng huà shí jié hé huò fēn lí 。
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3.
a heavy toxic silvery-white radioactive metallic element; occurs in many isotopes; used for nuclear fuels and nuclear weapons.
一种重且有毒的银白色放射性金属元素，有许多同位素，用于核燃料和核武器中。
yī zhǒng zhòng qiě yǒu dú de yín bái sè fàng shè xìng jīn shǔ yuán sù , yǒu xǔ duō tóng wèi sù , yòng yú hé rán liào hé hé wǔ qì zhōng 。
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4.
These elements form such a variety of different compounds that their characteristics are not easily generalized.
第五副族均为金属元素，它们形成的化合物极为庞杂，其性质难以简单归纳。
dì wǔ fù zú jūn wéi jīn shǔ yuán sù , tā men xíng chéng de huà hé wù jí wéi páng zá , qí xìng zhì nán yǐ jiǎn dān guī nà 。
zhidao.baidu.com
5.
a trivalent metalloid element; occurs both in a hard black crystal and in the form of a yellow or brown powder.
一种三价非金属元素，或呈坚硬的黑色晶体状，或呈黄色或棕色粉末状。
yī zhǒng sān jià fēi jīn shǔ yuán sù , huò chéng jiān yìng de hēi sè jīng tǐ zhuàng , huò chéng huáng sè huò zōng sè fěn mò zhuàng 。
dictsearch.appspot.com
6.
Other elements (e. g. , rare earth elements and heavy metals) seem to play assistant roles for the water-bloom occurrence and development.
其他元素（如稀土元素和重金属元素等）在水华发生、发展中则起辅助作用。
qí tā yuán sù ( rú xī tǔ yuán sù hé zhòng jīn shǔ yuán sù děng ) zài shuǐ huá fà shēng 、 fā zhǎn zhōng zé qǐ fǔ zhù zuò yòng 。
www.ceps.com.tw
7.
The ecological effect geochemical assessment of heavy metal elements is an important part of the regional ecological geochemical assessment.
重金属元素生态效应地球化学评价是区域生态地球化学评价的重要组成部分。
zhòng jīn shǔ yuán sù shēng tài xiào yìng dì qiú huà xué píng jià shì qū yù shēng tài dì qiú huà xué píng jià de zhòng yào zǔ chéng bù fen 。
paper.pet2008.cn
8.
a heavy brittle metallic element of the platinum group; used in alloys; occurs in natural alloys with platinum or osmium.
一种重而脆的铂属金属元素，用于制合金，与铂或锇形成天然合金。
yī zhǒng zhòng ér cuì de bó shǔ jīn shǔ yuán sù , yòng yú zhì hé jīn , yǔ bó huò é xíng chéng tiān rán hé jīn 。
www.hotdic.com
9.
Using biomedical materials manufacturing, do not contain nickel chrome, heavy metal element etc.
采用生物医学材料制造，不含镍、铬等重金属元素。
cǎi yòng shēng wù yī xué cái liào zhì zào , bù hán niè 、 gè děng zhòng jīn shǔ yuán sù 。
bbs.fobshanghai.com
10.
a hard brittle gray polyvalent metallic element that resembles iron but is not magnetic; used in making steel; occurs in many minerals.
硬而脆的灰色多价金属元素，与铁相似但无磁性，用于制钢，存在与许多矿物中。
yìng ér cuì de huī sè duō jià jīn shǔ yuán sù , yǔ tiě xiāng sì dàn wú cí xìng , yòng yú zhì gāng , cún zài yǔ xǔ duō kuàng wù zhōng 。
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