helices
螺旋线
常用释义
英音[ ˈhiːlɪsiːz ]
美音[ ˈhelɪˌsiz ]
基本释义
- n. 螺旋线（helix 的复数）
例句
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1·Spines are common on eggs of worms, as are spots, helices, and stripes.虫卵上通常会有突刺、斑点、螺纹和条纹。
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2·Spines are common, as are spots, helices, and stripes.虫卵上通常会有突刺、斑点、螺纹和条纹。
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3·The structures of chiral quartz and copper helices are analysized.对手征性石英和螺旋铜丝的结构进行了分析研究。
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4·Moreover, the conformation of DNA changes and the helices are kinked.同时DNA发生构象变化、螺旋扭结。
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5·Alpha helices in biological materials, and design of alpha-helical structures.在生物材料中的阿尔发螺旋，以及阿尔发螺旋结构的设计。
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6·There were 21 coils, 17 helices and 6 strands in the secondary structure of the protein.对氨基酸序列进行二级结构分析，结果显示其含有21个卷曲，17个螺旋，6个折叠股。
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7·In the present representation this crystal would correspond to a parallel array of helices.在这种表示法中，晶体应相当于许多螺旋线的平行排列。
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8·Various helical rich protein structure models will be used to reveal the properties of protein helices.不同富含螺旋的蛋白质结构模型将会用来展现蛋白质螺旋的特性。
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9·In winter thousands of starlings perform their murmurations round it, banking swiftly and silently in vast helices across the sky.冬天，成千上万支欧掠鸟在它旁边低沉的吟唱，静静地在浩瀚的天空中划出一道道弧线。
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10·RNA molecules form double stranded helices, just as do DNA molecules, by Watson Crick pairing of nucleotides on the two complementary strands of the helix.RNA分子能像DNA分子那样形成双链螺旋，通过沃森·克里克配对，两个螺旋的核苷链互补。