cerium

US ['sɪəriəm]
UK ['sɪəriəm]
  • n.铈
  • Web元素铈；铈量法

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Web Definition

cerium
n.
1.
铈a chemical element. Cerium is a silver-white metal used in the production of glass and ceramics .

Sample Sentence

Definition:
AllAll,铈铈,元素铈元素铈,铈量法铈量法
Category:AllAll,OralOral,WrittenWritten,TitleTitle,TechnicalTechnical
Source:AllAll,DictionaryDictionary,WebWeb
Difficulty:AllAll,EasyEasy,MiddleMiddle,HardHard
1.
"The abundance of cerium means that this approach could have a significant impact on our national energy budget, " Haile said.
“丰富的二氧化铈意味着这种方式将对我们的国家能源预算产生重大影响，”海丽说。
" fēng fù de èr yǎng huà shì yì wèi zhe zhè zhǒng fāng shì jiāng duì wǒ men de guó jiā néng yuán yù suàn chǎn shēng zhòng dà yǐng xiǎng , " hǎi lì shuō 。
dongxi.net
2.
For instance, erbium or cerium can be within silicon nanocrystals dispersed throughout dielectric material of optical signal conduits.
举例来说，铒或铈可位于散布在光信号导管的介电材料各处的硅纳米晶体内。
jǔ lì lái shuō , ěr huò shì kě wèi yú sàn bù zài guāng xìn hào dǎo guǎn de jiè diàn cái liào gè chù de guī nà mǐ jīng tǐ nèi 。
ip.com
3.
It does this because heating cerium oxide drives oxygen atoms out of its crystal lattice.
其工作原理是，铈氧化物加热后可以把氧原子从其原有的晶体点阵上剥离出来。
qí gōng zuò yuán lǐ shì , shì yǎng huà wù jiā rè hòu kě yǐ bǎ yǎng yuán zǐ cóng qí yuán yǒu de jīng tǐ diǎn zhèn shàng bō lí chū lái 。
article.yeeyan.org
4.
Respective additions of selenium and cerium resulted in an obvious increase of polysaccharide content in the supernatant.
两种元素还可明显提高菌液中灵芝多糖的含量。
liǎng zhǒng yuán sù hái kě míng xiǎn tí gāo jūn yè zhōng líng zhī duō táng de hán liàng 。
124.205.222.100
5.
The process comprises dehydrating a diol in the presence of a catalyst comprising cerium oxide supported on a carrier.
该方法包含在催化剂的存在下使二醇脱水，该催化剂包含负载于载体上的氧化铈。
gāi fāng fǎ bāo hán zài cuī huà jì de cún zài xià shǐ èr chún tuō shuǐ , gāi cuī huà jì bāo hán fù zài yú zài tǐ shàng de yǎng huà shì 。
ip.com
6.
In the paper, sodium nitrate was taken to be an oxidant in the process of roasting rich cerium rare earth carbonate mixture.
对以硝酸钠为氧化剂的富铈混合碳酸稀土焙烧过程进行了实验研究。
duì yǐ xiāo suān nà wèi yǎng huà jì de fù shì hùn hé tàn suān xī tǔ bèi shāo guò chéng jìn xíng le shí yàn yán jiū 。
www.chemyq.com
7.
There was also good news last month about Envirox, nanoparticles of cerium oxide that make diesel burn more efficiently.
上个月还有关于Envirox的好消息。Envirox是一种氧化铈的纳米粒子，可提高柴油燃烧效率。
shàng gè yuè hái yǒu guān yú Envirox de hǎo xiāo xi 。 Envirox shì yī zhǒng yǎng huà shì de nà mǐ lì zǐ , kě tí gāo chái yóu rán shāo xiào lǜ 。
www.ftchinese.com
8.
Tensile strength and impact toughness of steel contained tin could be developed with the increase of cerium content.
含锡钢的抗拉强度和冲击韧性随铈含量的增加而升高。
hán xī gāng de kàng lā qiáng dù hé chōng jī rèn xìng suí shì hán liàng de zēng jiā ér shēng gāo 。
www.boshuo.net
9.
The catalytic converter on your exhaust system contains cerium and lanthanum.
排气系统上的接触反应器含有铈和镧。
pái qì xì tǒng shàng de jiē chù fǎn yìng qì hán yǒu shì hé lán 。
article.yeeyan.org
10.
and calcining the prepared preburning powder to prepare the rare-earth cerium ion doped yttrium aluminum garnet fluorescent powder.
将所得的预烧粉末煅烧，得稀土铈离子掺杂钇铝石榴石荧光粉。
jiāng suǒ dé de yù shāo fěn mò duàn shāo , de xī tǔ shì lí zǐ chān zá yǐ lǚ shí liú shí yíng guāng fěn 。
ip.com