cerium
美 ['s??ri?m] 
英 ['s??ri?m]
英漢雙解
1. | 鈰a chemical element. Cerium is a silver-white metal used in the production of glass and ceramics . |
英漢解釋
英英解釋
例句
"The abundance of cerium means that this approach could have a significant impact on our national energy budget, " Haile said.
“豐富的二氧化鈰意味著這種方式將對我們的國家能源預算產生重大影響，”海麗說。
For instance, erbium or cerium can be within silicon nanocrystals dispersed throughout dielectric material of optical signal conduits.
舉例來說，鉺或鈰可位于散布在光信號導管的介電材料各處的硅納米晶體內。
It does this because heating cerium oxide drives oxygen atoms out of its crystal lattice.
其工作原理是，鈰氧化物加熱后可以把氧原子從其原有的晶體點陣上剝離出來。
Respective additions of selenium and cerium resulted in an obvious increase of polysaccharide content in the supernatant.
兩種元素還可明顯提高菌液中靈芝多糖的含量。
The process comprises dehydrating a diol in the presence of a catalyst comprising cerium oxide supported on a carrier.
該方法包含在催化劑的存在下使二醇脫水，該催化劑包含負載于載體上的氧化鈰。
While cerium oxide is a rare Earth element, it is one of the more common ones. Its abundance has been compared to copper.
氧化鈰是一種較常見的稀土元素，其儲存量可以與銅相媲美。
In the paper, sodium nitrate was taken to be an oxidant in the process of roasting rich cerium rare earth carbonate mixture.
對以硝酸鈉為氧化劑的富鈰混合碳酸稀土焙燒過程進行了實驗研究。
Ceria and ammonium meta vanadate were selected as the feedstock, with microwave heating cerium vanadate was obtained in short time.
以二氧化鈰和偏釩酸銨為原料，微波加熱快速合成了釩酸鈰。
Description: Cerium Ammonium Nitrate is soluble in water hydrolytic action and soluble in acid. It has corrosive as a kind of oxidant.
說明：硝酸鈰銨溶于水后有水解現象，可溶于酸.作為氧化劑有一定的腐蝕性。
There was also good news last month about Envirox, nanoparticles of cerium oxide that make diesel burn more efficiently.
上個月還有關于Envirox的好消息。Envirox是一種氧化鈰的納米粒子，可提高柴油燃燒效率。
Tensile strength and impact toughness of steel contained tin could be developed with the increase of cerium content.
含錫鋼的抗拉強度和沖擊韌性隨鈰含量的增加而升高。
The catalytic converter on your exhaust system contains cerium and lanthanum.
排氣系統上的接觸反應器含有鈰和鑭。
and calcining the prepared preburning powder to prepare the rare-earth cerium ion doped yttrium aluminum garnet fluorescent powder.
將所得的預燒粉末煅燒，得稀土鈰離子摻雜釔鋁石榴石熒光粉。
The Cerium-Tungsten electrode is nonradioactive and multifunctional. It possesses an excellent arcing feature and the arc current is low.
鎢鈰電極是一種非放射性、多用途的新型電極，它具有優良的電弧特性，維弧電流較小。
and calcining the pre-sintered powder to obtain the rare earth cerium ion-doped yttrium aluminum garnet fluorescent powder.
將預燒粉末煅燒，得稀土鈰離子摻雜釔鋁石榴石熒光粉。
Another type of cast iron is nodular iron, which is made of cast iron to which a material such as magnesium or cerium has been added.
另一種類型的鑄鐵是球墨鑄鐵，是在普通鑄鐵中加入了鎂或者鈰制成的。
With the increase of addition amount of HMTA, the conversion percentage of cerium increased.
隨六次甲基四胺加入量的增加，鈰的轉化率增大；
A new type of crystalline material produced by mixing scintillation crystal into cerium vanadates crystal .
一種新型閃爍晶體摻鈰釩酸鹽晶體材料涉及晶體材料制備領域。
The X-ray diffraction analysis shows that the film consists of cerium dioxide and hydrated cerium oxide.
衍射測試證明稀土轉化膜含有鈰的氧化物和氫氧化物。
They also say the metal cerium is readily available, being the most abundant of the "rare-earth" metals.
他們指出金屬鈰其實是很容易獲得的，在“稀土”金屬中，含量是最為豐富。
"At lower temperatures, the cerium, the hydrogen and the carbon all want the oxygen, but the cerium wants it most, " Haile said.
“在較低溫度中，鈰、氫氣和碳全部都需要氧氣，但是鈰最需要，”海麗說。
It shows that the oxygenation of the sodium nitrate is obvious to cerium.
研究結果證明，硝酸鈉對鈰的氧化作用是顯著的。
Cerium Hydroxide is insoluble in water and soluble in strong acid.
說明：氫氧化鈰不溶于水，溶于強酸。
The result show that cerium multilayer can improve the corrosive resistance of magnesium alloy.
結果顯示，多層膜修飾的鎂合金具有更好的抗腐蝕性能。
Cerium Nitrate is soluble in water and absorb moisture in wet air .
硝酸鑭溶于水，在潮濕的空氣中易潮解。
When water vapor was used, the catalyst would strip out its oxygen to reform cerium dioxide.
如果用于分解的物質是水蒸汽，那么二氧化鈰催化劑還可以將分解出的氧氣用于二氧化鈰的再生。
Cerium deposits can be seen in the mitochondria.
線粒體內可見鈰沉積顆粒。
and sulfides or sulfates of zinc, barium, and cerium.
鋅、鋇、銫的硫化物或其硫酸鹽。
Over just two months last summer, prices on cerium jumped more than 450 percent.
去年夏天剛剛過了二個月，鈰的價格漲了450%。
The preparation of ptoluic aldehyde by using the indirect electrooxidation of p xylene with cerium sulfate is given in this paper.
用硫酸鈰為媒質間接電氧化對二甲苯制對甲基苯甲醛。
The catalyst is more active than unsupported cerium oxide.
所述催化劑比未負載的氧化鈰的活性更大。
at the same time, cerium improves the cracking mechanism of the steel containing tin.
同時發現，鈰改善了含錫鋼的斷裂機制。
The application of rare earth compound such as cerium chloride in post treatment of aluminum anodizing was studied.
研究了將稀土鹽（如鈰鹽）用于鋁合金陽極氧化后處理。
Cerium Acetate is soluble in water.
說明：醋酸鈰溶于水。
Cerium Acetate is kind of white snowflake crystal, it is used as raw material of catalyst.
外觀：醋酸鈰為白色雪花狀結晶體。用途：用于制造催化劑。
In the presence of acetic acid and polyethylene glycol, anthracene reacts with cerium ammonium nitrate to form 10-nitro-9(10H)-antracenone.
在醋酸、相轉移催化劑聚乙二醇存在下，蒽與硝酸鈰銨反應生成10-硝基蒽酮。
Synthesis and characterization of cerium doped zirconia nanocrystallites by a surfactant- assisted route
表面活性劑輔助鈰摻雜納米氧化鋯的合成與表征
Determination of Cerium in Fertilizer by Fluorescence Spectrophotometry with Micro-Column Preconcentration in Flow Injection System
流動注射微柱預分離富集熒光光度法測定肥料中的鈰
Characterization and Selective Hydrogenation Activity of Supported Nanoparticles of Nickel-Cerium Catalyst
負載型納米鎳鈰催化劑的表征及其選擇性催化加氫活性
The Influence of Surface Treatment on the Electrochemical Properties of Lanthanum-praseodymium-cerium Hydrogen Storage Alloy Electrode
表面處理對鑭鐠鈰貯氫合金電極電化學性能的影響
