The most famous mummies are the Egyptian ones, which were carefully dried out with salts, treated with oils and resins and wrapped in linen before being placed in a coffin.
VOA: standard.2010.05.05
I'm interested in nonaqueous electrochemistry, so molten salts and polymers, the applied research. First of all, interested in environmentally sound technologies for extraction, refining, recycling of metals.
我对非水溶剂电化学感兴趣,还有熔盐和聚合物,以及应用性研究,首先,对环保型技术提取感兴趣,如金属的提取和精炼,以及循环回收。
So, for example, just talking about hydrogen cyanide or the cyanide anion, these are both molecules which are used in organic synthesis, so particularly the cyanide anion and salts of the cyanide anion.
那么,比如,就拿氰化氢,或者氰离子来说,它们都是用于有机合成的分子,特别是氰离子和氰离子的盐。
It just goes bang, clear and colorless because salts are colorless.
它突然转变成透明无色的,因为盐没有颜色。
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