reactive metals发音

意思翻译

反应性金属；活性金属

相似词语短语

metals───五金

coinage metals───钱币金属

niobate metals───铌酸盐金属

fusibility metals───易熔金属

fabricated metals───金属制品

provident metals───普罗维登特金属公司

speedy metals───快速金属

transition metals───[化学]过渡金属；[化] 过渡金属元素

actinide metals───锕系金属

双语使用场景

These reactive species can lead to uncontrolled reactions with polymers and certain metals, liberating heat and causing further dissociation of NF3.───这些活泼的氟会导致无法的控制的同聚合体和特定金属的反应，释放出热量，导致NF 3的进一步分解。

example, if he was talking about the group one metals, he noticed these were all very soft reactive metals, those were grouped together.───比如，他在讨论，I，族金属，注意到它们都是质地较软的活性金属，这些被归到一类。

Reactive metals, strong bases, most organic compounds.───反应金属，强基础，大部分有机化合物。

They are very reactive metals, and they are never found in the elemental state in nature. However, their compounds are widespread.───它们非常活泼，在自然界不能以单质存在，然而他们的化合物到处可见。

With the exception of boron, group IIIA elements are also fairly reactive metals.───除了硼以外第三主族的元素也是比较活泼的金属。

Helium can provide a protective atmosphere in the production of reactive metals, such AS titanium and zirconium.───在活泼金属，如钛和的锆生产中，氦可以提供保护性气氛。

Standard Test Method for Determination of Carbon in Refractory and Reactive Metals and Their Alloys───高熔点和活性金属及其合金中碳含量测定的标准试验方法

英语使用场景

In each field, all of the reactive metals, the promotors, and the ligands or the supporters were described.

Helium can provide a protective atmosphere in the production of reactive metals, such as titanium and zirconium.