hafnium

hafnium是什么意思，hafnium的意思中文翻译、音标及例句等。

音标/读音:英 ['hæfnɪəm]美 ['hæfnɪəm]

hafnium意思翻译-n. [化学] 铪（金属元素）

n. [化学] 铪（金属元素）

n.铪（放射性化学元素）

铪元素；金属铪；铪粉

单词解说

hafnium 铪

来自拉丁语Hafnia,现丹麦首都哥本哈根拉丁语名，因这种金属元素于哥本哈根首次发现而得名，字面意思为港口，同haven,copenhagen.

hafnium的例句及中文翻译

And how is it known that Mars had hafnium - 187 ?

那么是如何知道火星有铪 -187 的 呢 ?

The field emission properties of hafnium coated carbon nanotubes ( CNTs ) were investigated.

研究了表面沉积铪膜并进行后处理对碳 纳米管 膜场电子发射性能的影响.

This activator is acyl amine - the hafnium activator that ether is a foundation.

该催化剂为酰胺 - 醚为基础的铪催化剂.

Chemical form of hafnium is perchlorate or nitrate.

铪的化学形态为过氯酸盐或硝酸盐.

Why can you always have vexed thing hafnium?

为什么总是会有烦恼的事铪?

1.Correlations between nuclear data and integral slab experiments: the case of hafnium.

核数据和积分平板实验之间的关系：铪的例证…[中国核科技信息与经济研究院]。

2.Chemical form of hafnium is perchlorate or nitrate.

铪的化学形态为过氯酸盐或硝酸盐。

3.At current consumption rates, we will run out of Hafnium in less than 10 years.

按照现在的消耗速率，我们将在10年之内将其耗尽。

4.A new process of metallurgy of rare metals zirconium and hafnium with caustic soda instead of sodium carbonate to rub up zircon is examined.

研究了以氢氧化钠代替碳酸钠拌和锆英砂冶炼锆、铪稀有金属的新工艺。

5.I plant the production of metal products, zinc hafnium the casting process.

我厂生产金属工艺品，锌铪金压铸工艺。

6.Why can you always have vexed thing hafnium?

为什么总是会有烦恼的事铪？

7.Perhaps the most important use of sodium metal is as a reducing agent in producing high melting point metals, such as titanium and hafnium.

也许金属钠最重要的用途是作为还原剂生产高熔点金属，比如钛和铪。

8.And how is it known that Mars had hafnium-187?

那么是如何知道火星有铪-187的呢？

9.Directionally Solidified Non-hafnium Superalloy and Its Overload Mechanical Damage

无铪定向凝固高温合金及其过载机械损伤

10.Method for chemical analysis of Zirconium ores--Determination of Zirconium and Hafnium contents--X-ray fluorescence spectrometric method

锆矿石化学分析方法X射线荧光光谱法测定锆量和铪量

hafnium是什么意思-n. [化学] 铪（金属元素）

hafnium是什么意思由英汉词典整理修订，时间:2024-04-28 17:27