helix
英 [ˈhiːlɪks]
美 [ˈhiːlɪks]
n. 螺旋(形)
复数:helixes
BNC.17577 / COCA.22645
牛津词典
noun
- 螺旋(形)
a shape like a spiral or a line curved around a cylinder or cone
柯林斯词典
- N-COUNT 螺旋形;螺旋体
Ahelixis a spiral shape or form.- Coil the fibre into a helix.
将纤维卷绕成螺旋形。
- Coil the fibre into a helix.
英英释义
noun
- a structure consisting of something wound in a continuous series of loops
- a coil of rope
- a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle
双语例句
- Genes are segments of the DNA double helix that encode the information for making proteins.
基因是一段DNA双股螺旋,其中携带了制造蛋白质的编码资讯。 - Helix formation of an open central space, light from the round glass top layer.
螺旋的中部形成一个敞开的空间,从玻璃圆层顶采光。 - DNA double helix, secondary structure of RNA, and elements of protein folding;
DNA双螺旋线,RNA(译注:核糖核酸,下同)的二级结构和蛋白质折叠基元; - He codiscovered DNA's double helix, revealing the code of life to scientists and entrepreneurs alike.
他和别人共同发现了DNA的双螺旋结构,揭示了科学家和企业家身上具有相同的密码。 - In this close-up the DNA is seen as a long twisted molecular ladder, the double helix.
在这个距离上,DNA看起来像一条长长的扭曲的的分子梯,也就是双螺旋结构。 - The alpha helix is found in muscle protein and keratin.
α螺旋存在于肌肉蛋白和角蛋白中。 - Coil the fibre into a helix.
将纤维卷绕成螺旋形。 - There are five other double helix pairs in the DNA system.
在dna系统里还有五条其它的双螺旋对。 - Deoxyribonucleic acid ( DNA for short) is a kind of germ plasm with the structure of double helix.
脱氧核糖核酸(简称DNA)是生物体内的一种具有双螺旋结构的遗传物质。 - The clinical application for the condyle fracture by three-dimensional rebuilding of the helix ct.
螺旋ct三维重建在髁突骨折中的临床运用。
