七天网络

大家在查： 15世纪刘宏疆 KBN inhaling strongly condemn anodyne 敬礼 astronaut 瞭望台南部非洲

镨

n.【化】praseodymium
网络Pr; Didymium; protactinium

镨

英-汉英-英网络释义

镨

Pr

掺杂镨( Pr) 、钆( Gd) 的样品,是非晶结构,表面载流子浓度提高到 10 11 ～10 12 Πcm 2 , 但载流子霍尔迁移率非常小,说明薄膜 …

praseodymium

相对原子质量_百度百科 ... cerium 铈 praseodymium 镨 neodymium 钕 ...

Didymium

他应用电解金属化合物的方法，以后又分离出来很多珍贵的金属，如铯、铷、铈、镧、钕、镨（Didymium）和铟等。测定这些 …

protactinium

Chinese Learning Dictionary ?... ... web 酺 protactinium;protoactinium 镨 praseodymium 陠 ...

quoj

Name=UC五笔MaxCodes=4 MaxElement=1 ...... ... 镨 quo 镨 quoj 镑 qup ...

La

同位素 - 搜搜百科 ... Ba 铈 La 镨 Ce 钕 ...

praseodymium,Pr

吲哚乙酸；β-吲哚乙酸-... ... 普萘络尔；心得安, propranolol;inderal, 镨, praseodymium,Pr 漆脂；漆蜡, Japan tallow;Japan wax, ...

例句：

Links must be on a PAGE with a Google PR of at least 3 , not just a PR3 site .

链接必须是一个有至少 3 谷歌 PR ，而不仅仅是一个镨地皮。

And zirconium praseodymium fizzles out to be able to be used only at oxidizing flame , and cannot use at reductive blaze .

而锆镨黄仅能使用于氧化焰，而不能使用于还原焰。

Uses : Used as important raw material for making praseodymium metal . Also used to make RE permanent magnetic alloys .

用途：用于制造金属镨和稀土永磁合金的原料。

links must be on a PAGE with a Google PR of the desired PR3+ value , not just the sites main page.

链接必须是一个有理想的镨 +谷歌 PR 值，而不只是网站的主页页。

One possible explanation , analysts say , is didymium 's emerging role as a price benchmark .

分析师说，一种可能的解释是，钕镨混合物可能会作为价格基准。

Battery producers for electrical cars using praseodymium neodymium and lanthanum also felt the pain of rising costs .

电动汽车的电池制造商使用的元素为镨，铷，镧，其也对增加的成本痛苦不已。

Done a 15 links , all of the above PR3, but did not spend a penny .

做了 15 个环节，上述所有镨，但并没有花一分一毫。

USES : Raw materials for producing yellow pigment in ceramics and RE permanent magnets alloys .

用途：用作陶瓷釉，镨黄颜料和稀土永磁合金的原料。

The results show that aluminum of 60% in praseodymium -neodymium . . .

结果表明，碳酸镨钕中 60%的铝可以去除。

The oxide prices rose .

镨钕氧化物的价格随之上涨。

You're wrong to play trump card now .

你现在打王牌就镨了。

Study of Preparation Process for Crystalline Promethium- neodymium Carbonate

晶型碳酸镨钕沉淀制备工艺的研究

Luminescent Property of Dysprosium-Lanthanum-Praseodymium Benzoate Polynuclear Complexes

苯甲酸镝镧镨多核配合物的发光性质

Preparation of Reactive Bright Blue Praseodymium Dyestuff and Its Spectral Properties

活性翠蓝镨染料的制备及其光谱性能

Characterization and Catalytical Properties of Urushiol Praseodymium Polymer

漆酚镨高聚物的特性与表征

Kinetic Spectrophotometric Determination of Trace Praseodymium and Samarium

催化动力学分光光度法测定镨和钐

Study on Coordination Reaction of Urushiol-aldehyde Condensated Polymers with Praseodymium Chloride

漆酚 -醛类缩聚物与三氯化镨的配合反应研究

Characterization and Properties of Urushiol-praseodymium Polymer

漆酚镨高聚物的表征与特性

A study on photoluminescence character of the Pr chlorides complex with benzimidazole

氯化苯并咪唑镨配合物的光致发光性质

Catalytic Property of Urushiol Praseodymium Polymer in Esterification

漆酚镨聚合物对酯化反应的催化作用

Mathematical Model of Separation Coefficient Between Pr and Nd with Regard to the Solution Composition

镨钕分离系数与组成关系的数学模型

Application of Lanthanum-Praseodymium-Cerium Rare Earth in Hot-Dipped Aluminum

镧镨铈混合稀土对热浸渗铝的影响

镨

镨

Pr

praseodymium

Didymium

protactinium

quoj

La

praseodymium,Pr

热词推荐

大家在看