This report summed up the new achievements made in electron tubes, semiconductors and components.
本报告总结了电子管、半导体和元件三方面的新成就。
A microscope that USES electron beams to visualize subcellular components.
应用电子束对亚细胞成分进行成像的显微镜。
They were quite different in chloroplast membrane structures, pigment protein complexes, the content of electron trans - port components and photosynthetic functions.
观察到两者在叶绿体结构、光合膜的一些成分和光合特性等方面均有较大差异。
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