藜芦定一种略带黄色的非晶体的粉末状生物碱,c36 h 51 no葎11,从沙巴草籽和藜芦根中提取。
A yellowish-white, amorphous powdered alkaloid, C36H51NO11, obtained from sabadilla seeds and from the rhizome of hellebore.
硅酸盐是尘埃的主要成分,它们最初是非晶体,不定型的微粒。
The silicate that makes up most of the dust would have begun as non-crystallized, amorphous particles.
非晶体硅材料没有硅晶体那样纯,原子间的空隙也小,因而限制了电流的流动。
This material is not as silicon crystals. It has tiny spaces between the atoms that limit the flow of electrical current.
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