在"英语"词典里chromium}的意思

单词 CHROMIUM的词源

From New Latin, from French: chrome.

语源学是对单词起源和它们的结构和意义变化的研究

在英语中CHROMIUM的发音

chromium  [ˈkrəʊmɪəm]

CHROMIUM在英语中的意思是什么？

铬

Chromium

铬是具有符号Cr和原子序数24的化学元素。它是第6组中的第一个元素。它是一种硬质灰色，有光泽，硬而脆的金属，具有高抛光性，抗玷污性，并具有高 熔点 元素的名称源自希腊语χρῶμα，chrōma，意思是颜色，因为它的许多化合物是强烈着色的。 二千多年前的秦代中国人使用氧化铬来涂装与兵马俑相似的金属武器。 在1761年发现的红色结晶矿物（Cr（II）铬酸盐）引起西方世界的注意后，铬被发现是一种元素，最初用作色素。 Louis Nicolas Vauquelin在1797年首先从该矿物中分离出铬金属。由于Vauquelin首次生产金属铬，少量矿物质（游离）铬金属已被发现在稀有矿物中，但这些商品未被使用。 相反，几乎所有的铬都是从单一的商业上可行的铬铁矿（FeCr 2 O 4）商业提取出来的。

Chromium is a chemical element which has the symbol Cr and atomic number 24. It is the first element in Group 6. It is a steely-gray, lustrous, hard and brittle metal which takes a high polish, resists tarnishing, and has a high melting point. The name of the element is derived from the Greek word χρῶμα, chrōma, meaning colour, because many of its compounds are intensely coloured. Chromium oxide was used by the Chinese in the Qin dynasty over 2,000 years ago to coat metal weapons found with the Terracotta Army. Chromium was discovered as an element after it came to the attention of the western world in the red crystalline mineral crocoite (lead(II) chromate), discovered in 1761 and initially used as a pigment. Louis Nicolas Vauquelin first isolated chromium metal from this mineral in 1797. Since Vauquelin's first production of metallic chromium, small amounts of native (free) chromium metal have been discovered in rare minerals, but these are not used commercially. Instead, nearly all chromium is commercially extracted from the single commercially viable ore chromite, which is iron chromium oxide (FeCr2O4).

在英语 词典里chromium的定义

字典中铬的定义是一种硬质灰色的金属元素，其高度抛光主要发生在铬铁矿中：用于钢合金和电镀，以提高硬度和耐腐蚀性。 符号：Cr; 原子序号：24; 原子量：51.9961; 化合价：2,3或6; 相对密度：7.18-7.20; 熔点：1863±20℃; 沸点：2672℃。

CHROMIUM的翻译

通过我们的英语多语言翻译器,找到chromium的25种语言翻译

该章节所呈现的将chromium由 英语向其他语言的翻译是通过自动统计翻译获得的；在英语中基本的翻译单位是单词«chromium»。

• 翻译者英语 - 中文: 铬
• 翻译者英语 - 西班牙语: cromo
• 英语: chromium
• 翻译者英语 - 印地语: क्रोमियम
• 翻译者英语 - 阿拉伯语: الكروم
• 翻译者英语 - 俄语: хром
• 翻译者英语 - 葡萄牙语: cromo
• 翻译者英语 - 孟加拉语: ক্রৌমিয়াম
• 翻译者英语 - 法语: chrome
• 翻译者英语 - 马来语: Kromium
• 翻译者英语 - 德语: Chrom
• 翻译者英语 - 日语: クロム
• 翻译者英语 - 韩语: 크로뮴
• 翻译者英语 - 印尼爪哇语: Kromium
• 翻译者英语 - 越南语: cơ rôm
• 翻译者英语 - 泰米尔语: குரோமியம்
• 翻译者英语 - 马拉地语: क्रोमियम
• 翻译者英语 - 土耳其语: krom
• 翻译者英语 - 意大利语: cromo
• 翻译者英语 - 波兰语: chromu
• 翻译者英语 - 乌克兰语: хром
• 翻译者英语 - 罗马尼亚语: crom
• 翻译者英语 - 希腊语: χρώμιο
• 翻译者英语 - 布尔语(南非荷兰语): chroom
• 翻译者英语 - 瑞典语: krom
• 翻译者英语 - 挪威语: krom

«CHROMIUM»的英语 引用

单词chromium的知名引用和例句

1

Alvar Aalto

The tubular steel chair is surely rational from technical and constructive points of view. It is light, suitable for mass production, and so on. But steel and chromium surfaces are not satisfactory from the human point of view.

与 «CHROMIUM»相关的英语书籍

在以下的参考文献中发现chromium的用法。与chromium相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。

Chromium

Learn about chromium, its importance, and its characteristics.

Nathan Lepora, 2005

Chromium

In fact, chromium could even be called a supermetal. Chromium makes other metals better. From mining chromium to the making of chromium alloys, this book, a complement to any science curriculum, is a valuable look at this precious element.

Greg Roza, 2013

Nickel and Chromium Plating

In this third edition the chapter dealing with engineering applications has been updated and expanded to include more information on electroforming and composite coatings, and engineering applications have been emphasised in the additions ...

J. K. Dennis, T. E. Such, 1993

Chromium(VI) Handbook

The broad scope of this book fills the need for a comprehensive resource on chromium(VI), improving the knowledge of this contaminant at a time when the extent and degree of the problem is still being assessed.

Jacques Guertin, James A. Jacobs, Cynthia P. Avakian, 2004

Chromium in the Natural and Human Environments

Provides a comprehensive chemical and biochemical treatment on the effects of chromium in the environment and in man.

Jerome O. Nriagu, Evert Nieboer, 1988

Chromium picolinate: everything you need to know

Then, after detailing how chromium and insulin work together, the book reveals how chromium picolinate can be used to help you lose fat, control diabetes, build muscles, and slow the march of time.

Gary William Evans, 1996

The Bioinorganic Chemistry of Chromium

Topics covered include: The Bioinorganic Chemistry of Chromium is an important contribution to the bioinorganic and trace element biochemical fields which will find a place on the bookshelves of bioinorganic chemists, biochemists, inorganic ...

John Vincent, 2012

Occurrence Survey of Boron and Hexavalent Chromium

Only limited information existed about the occurrence of boron and chromium in drinking water sources prior to this project.

M. Frey, C. Seidel, M. Edwards, 2005

Lifting Your Depression: How a Psychiatrist Discovered ...

In Lifting Your Depression, Dr. McLeod combines his personal narrative and scientific observations with a fascinating exposition of his discovery, and a five-step program for making use of it to reverse the causes of depression.

Malcolm Noell McLeod, 2009

Dietary Reference Intakes for Vitamin A, Vitamin K, Arsenic, ...

This volume is the newest release in the authoritative series issued by the National Academy of Sciences on dietary reference intakes (DRIs).

Standing Committee on the Scientific Evaluation of Dietary Reference Intakes, Panel on Micronutrients, Subcommittees on Upper Reference Levels of Nutrients and of Interpretation and Use of Dietary Reference Intakes, 2002

包含词语«CHROMIUM»的新条目

找出国内和国际出版社所讨论的内容，以及词语chromium在以下新条目的上下文中是如何使用的。

Chromium contributors developing a 'Sidebar API,' could be used to …

In the Chromium issues tracker, where bugs, changes, and feature suggestions are put forward for contributors to respond to and act upon if ... «9 to 5 Google, 七月 15»

Antivirus maker Avira is building a secure web browser

Like most of the new custom browsers you've seen pop up, it's based on Google's open source Chromium code. That means it looks and ... «Geek, 七月 15»

Hello Gello! A Chromium Based Browser for Android by CM …

Chromium is an open-source version of Google's Chrome browser. CM plans to bring loads of customization to Chromium by introducing ... «Nasdaq, 七月 15»

Global Chromium Mining Market to 2020 report just published

'Global Chromium Mining Industry to 2020' report comprehensively covers global reserves of chromite and reserves by country, the historical ... «CSO Australia, 七月 15»

Chromium Mining Market - Global Industry Analysis, Growth and …

Acute Market Reports has announced the addition of the "Global Chromium Mining Market Growth, Trends and Forecast, 2015" report to their ... «CSO Australia, 七月 15»

CyanogenMod Teases Chromium-Based Browser Gello: Five …

In the pool of third-party browsers, CM is adding a new entry called Gello, Chromium-based browser for Android smartphones. The new ... «International Business Times, India Edition, 七月 15»

Meet Gello: An open-source Chromium browser for Android from …

That's because Chrome is Google's take on Chromium with the company adding its own features and services. But not everyone wants to use ... «ZDNet, 七月 15»

Indio launches facilities to make drinking water safe

In a portion of the aquifer beneath the Coachella Valley, the groundwater has levels of chromium-6 that exceed the state's new stricter standard. «The Desert Sun, 七月 15»

Indio Water Authority opens Chromium-6 treatment plants

The Indio Water Authority is the first in the valley to begin treating drinking water for chromium-6 under new state standards. Chromium-6 which ... «KESQ, 七月 15»

chromium carbide Market Till, 2015 - New Study By Acute Market …

Acute Market Reports has announced the addition of the "Global chromium carbide Market Growth, Trends and Forecast, 2015" report to their ... «CSO Australia, 七月 15»