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
- Mixing drum; Helix angle; Numerical simulation;
搅拌筒;螺旋升角;数值模拟; - The collagen in the serosa is made up of a triple helix molecular structure.
绒毛膜上的胶原组成了三角形的落选分子结构。 - 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。 - The triple helix theory come forth after national innovation system.
三螺旋理论是继国家创新系统之后新出现的理论模型。 - 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。 - 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。 - 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; - 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。 - From the STMimages, we could see clearly the helix pitch and helix diameter of helix structure.
由STM图象中我们能清晰地观察到螺旋结构的螺距与螺径。 - Study and Design of New Type Bifilar Helix Antenna
一种新型双臂螺旋天线的研究与设计