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单词 显微
释义 〔ultramicroscopic〕Of or relating to an ultramicroscope.超微显微(镜)的或与超微显微(镜)有关的〔microdensitometer〕An extremely sensitive densitometer used to detect on a film or photographic plate spectrum lines too faint to be seen by the human eye.显微光密度计;测微密度计:一种极其敏感的密度计,用以测定电影或摄影感光版中人眼看不到的微弱光谱线〔microreader〕A device for reading materials in microform, such as microfilm and microfiche.显微阅读器:用以阅读缩微成像,如缩微胶卷和缩微平片上的材料的仪器〔coccolith〕A microscopic skeletal plate made of calcite that protects certain marine phytoplankton and which, in a fossilized state, forms chalk and limestone deposits.球石:由方解石制成的显微骨架板,保护某些海洋浮游植物,而且它在变成化石状态时形成白垩和石灰石沉积物
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