salt crystal

基本解释

The paint was covered by salt crystals and gelatin glue.So the researchers headed to Italy to learn about a glue-munching bacteria.
由于这幅壁画表面覆盖着一层结晶盐和明胶胶水，科学家就想到了去意大利研究一下那些以胶水为食的细菌。
According to the team, bacterial spores in a drop of water became trapped in a cavity inside salt crystals as they formed 250 million years ago.
该团队说，在2亿5000万年之前，一颗盐的结晶形成时，一滴水中的细菌孢子被包裹进去。
Working with the German group in 2001, McGovern determined that the residue had contained salt crystals left behind when tartaric acid in grapes breaks down.
2001年在与德国小组一起工作的时候，McGovern发现当葡萄中的酒石酸分解之后留下的残余物中有盐结晶。

Dr Hazen and his team speculate from meteorite and early rock studies that several hundred mineral species, including zircon, quartz, clay and halite salt crystals, formed during this early period of mineral evolution.
ECONOMIST: Minerals
Russell Vreeland and William Rosenzweig, biologists at West Chester University in Pennsylvania, together with their colleague Dennis Powers, a geologist, started analysing Salado salt crystals in the hopes of finding some biological record of this bygone time.
ECONOMIST: Old salts
In conventional crystals, such as salt and sugar, these elements are atoms or molecules.
ECONOMIST: New-age crystals