tantalum怎么读，tantalum的音标和真人发音
英音
[ˈtæntələm]
美音 [ˈtæntələm]
音节划分：tan-ta-lum
tantalum是什么意思，tantalum的意思是
n.钽
tantalum的词源和记忆技巧
tantalum 钽
金属元素，命名来自拉丁语 Tantalus,因这种金属元素不溶入酸，如果 Tantalus 一样干着急。
tantalum 的用法和双语例句“点击”或“选中”例句中的单词，就可以看到词义解释
- The company 's first product is tantalum .
- 该公司的第一款产品是钽。
- More recent commercial discoveries include tantalum and tin , and there has been a rediscovery of something more enticing still : gold .
- 近来发现了更多有商业价值的东西，包括钽和锡，而且又一次发现了仍有更大诱惑力的东西：金子。
- Minerals production rocketed in the 47 years up to 2007 ; copper , lead and lithium about fourfold and tantalum / niobium , used in electronic gadgets , by about 77 times .
- 矿业生产到2007年的47年中不断飙升，铜，铅，锂增长约四倍，用于电子产品中的钽/铌则增长约77倍。
- It is not easily substitutable , " says bryan ellis , ceo of global advanced metals , the biggest supplier of tantalum .
- “钽很难被替代，”全球最大的钽金属供应商GlobalAdvancedMetals公司首席执行官布赖恩•埃利斯说。
- A metal on the periodic table , tantalum is nonreactive and won 't corrode , making it good for surgical equipment , implants , and aircraft engines .
- 钽是化学元素周期表上的一种金属，它没有电抗性，也不会被腐蚀，很适合用于制造外科手术设备、埋植剂以及飞机发动机。
- Last year rebels took control of several tantalum mines in the democratic republic of the congo ; the government response cut 10 % of the global supply .
- 去年，在刚果民主共和国，反政府军控制了几个钽矿，这个政治冲突导致全球钽供应量下降了10％。
- To control tantalum is to control a key part of the 21st-century supply chain : half of all tantalum mined goes into electronic capacitors , which store an electric charge .
- 谁掌握了钽，谁就掌控了21世纪供应链的关键一环：目前开采出来的钽有一半被用于制造存储电荷的电容器件。
- Plus , dodd-frank legislation requires suppliers to document where their metals come from , adding as much as 2 % to the final cost , says kay nimmo of the tin & tantalum supply chain initiative .
- 此外，据调研公司Tin&TantalumSupplyChainInitiative的凯•尼莫称，美国的多德-弗兰克法案要求供应商记录金属的产地，将导致其最终成本上升多达2％。
- Tantalum is a rare element in high demand .
- 钽是一种需求量很大的稀有元素。
- A little bit of tantalum holds a lot of electrical charge . "
- 极少量的钽就能存储大量的电荷。
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