单质

[dān zhì]

Chinese-English

Web Definition

Sample Sentence

Definition:
AllAll,simple substancesimple substance,Elementary SubstanceElementary Substance,elementaryelementary,simpler substancesimpler substance
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
Simply put, diamonds deep in Earth's high-pressure, high temperature, the formation of a carbon formed by the single crystal quality.
简单地讲，钻石是在地球深部高压、高温条件下形成的一种由碳元素组成的单质晶体。
jiǎn dān de jiǎng , zuàn shí shì zài dì qiú shēn bù gāo yā 、 gāo wēn tiáo jiàn xià xíng chéng de yī zhǒng yóu tàn yuán sù zǔ chéng de dān zhì jīng tǐ 。
zhidao.baidu.com
2.
X-ray diffraction revealed that the surface of SiO2 was surrounded by pure silver, and the silver had face-centered-cubic structure.
X射线衍射分析表明，载银二氧化硅表面覆盖的为具有面心立方结构的纯单质银，无氧化银等杂质。
X shè xiàn yǎn shè fēn xī biǎo míng , zǎi yín èr yǎng huà guī biǎo miàn fù gài de wèi jù yǒu miàn xīn lì fāng jié gòu de chún dān zhì yín , wú yǎng huà yín děng zá zhì 。
www.fabiao.net
3.
Standard enthalpies of formation of simple substances have been discussed in current textbooks. A more exact definition has been proposed.
讨论分析了现行教材中关于单质标准生成焓的规定，提出了较严谨的定义；
tǎo lùn fēn xī le xiàn xíng jiào cái zhōng guān yú dān zhì biāo zhǔn shēng chéng hán de guī dìng , tí chū le jiào yán jǐn de dìng yì ;
www.chemyq.com
4.
The cause has been explained that white phosphorus was mistaken for a mast stable simple substance.
解释了白磷作为“最稳定单质”的原因。
jiě shì le bái lín zuò wéi " zuì wěn dìng dān zhì " de yuán yīn 。
www.chemyq.com
5.
The simple catalysts for the split are cobalt metal, phosphate, and an electrode placed in water that when charged produce oxygen.
单质的钴金属是用来分裂氧的催化剂，将磷酸盐和电极放入水中，就会产生氧气。
dān zhì de gǔ jīn shǔ shì yòng lái fēn liè yǎng de cuī huà jì , jiāng lín suān yán hé diàn jí fàng rù shuǐ zhōng , jiù huì chǎn shēng yǎng qì 。
www.dltcedu.org
6.
Analysis suggests that sulfur can be used as curing agent. But its commercial viability is yet to be studied.
经分析，可尝试利用单质硫磺作为硫化剂，但其工业化可行性有待进一步研究探索。
jīng fēn xī , kě cháng shì lì yòng dān zhì liú huáng zuò wéi liú huà jì , dàn qí gōng yè huà kě xíng xìng yǒu dài jìn yí bù yán jiū tàn suǒ 。
www.zshg.com
7.
Elemental sulfur composite material is developed as a new battery cathode material after metal and metal oxides, metal sulfide.
单质硫复合材料是继金属氧化物及金属硫化物之后发展起来的新型电池正极材料。
dān zhì liú fù hé cái liào shì jì jīn shǔ yǎng huà wù jí jīn shǔ liú huà wù zhī hòu fā zhǎn qǐ lái de xīn xíng diàn chí zhèng jí cái liào 。
www.dictall.com
8.
Marx's natural viewpoint is a systems of thought for enrich, for which any single definition will be destined for a failure.
马克思的自然观是一个丰富的思想体系，任何对其单质的界定注定是失败的。
mǎ kè sī de zì rán guān shì yī gè fēng fù de sī xiǎng tǐ xì , rèn hé duì qí dān zhì de jiè dìng zhù dìng shì shī bài de 。
www.fabiao.net
9.
In the acid condition, iodine ions can be oxidized by three-valent iron ions and elementary iodine can be separated.
在酸性条件下，三价铁离子可氧化碘离子，并游离出单质碘。
zài suān xìng tiáo jiàn xià , sān jià tiě lí zǐ kě yǎng huà diǎn lí zǐ , bìng yóu lí chū dān zhì diǎn 。
www.chemyq.com
10.
The very presence of elemental sulfur deposits on the ice in Borup Pass is an indicator that life is likely there.
波鲁普冰面上的单质硫沉积是一种指示，表明那里很可能有生命。
bō lǔ pǔ bīng miàn shàng de dān zhì liú chén jī shì yī zhǒng zhǐ shì , biǎo míng nà li hěn kě néng yǒu shēng mìng 。
article.yeeyan.org
Bing Dictionary App
Without any ads
Go to website
Download mobile dict apps
iOS
Windows Phone
Android
Download PC apps
Win32 VersionMicrosoft Store