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
- 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; - Structurally, DNA is composed of two strands that intertwine to form a spring-like structure called the double helix.
从结构上讲,DNA是由两条链相互缠绕构成弹簧状结构称为双螺旋。 - 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。 - They find a third, separated strand in the center of the double helix.
他们发现了第三条,在双螺旋体中心的单独条。 - The DNA molecule is a double helix, resembling a ladder that's been twisted along its length.
(脱氧核糖核酸)的分子是一种双螺旋结构,酷似一架沿纵向扭曲的梯子。 - 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。 - 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。 - It provided strong evidence of the structure of D-N-A as a double helix.
它为脱氧核糖核酸结构呈双螺旋线提供了有力证据。 - Accustomed to midnight, the helix and the cold finger of friction.
习惯了午夜时分耳轮和指尖冰凉的摩擦。 - 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。