helix什么意思 helix音标、翻译、用法
helix音标
英 [ˈhi:lɪks]
美 [ˈhilɪks]
helix翻译
n.
螺旋结构；
变形
复数：helixes
英英释义
helix[ 'hi:liks ]
n.a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle
同义词：spiral
a structure consisting of something wound in a continuous series of loops
同义词：coilspiralvolutewhorl
type genus of the family Helicidae
同义词：genus Helix
helix用法
词组短语
double helix[生化]双螺旋
helix angle螺旋角；螺旋线角；螺旋升角；节面角（伞齿轮的）
helix structure螺旋结构
双语例句
用作名词(n.)Some biological molecules have the form of a helix.
有些生物分子呈螺旋状。The helix makes a complete turn every 4. 4nm.
螺旋每隔4.4nm旋转一周。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。These changes are accorded with the rule of helix theory.
这种变化关系与螺旋理论的规律是一致的。
权威例句
Helix-loop-helix proteins: regulators of transcription in eucaryotic organisms.
Id: A Negative Regulator of Helix‐Loop‐Helix DNA Binding Proteins
The third helix of the Antennapedia homeodomain translocates through biological membranes.
A HELIX-LOOP-HELIX ZIPPER PROTEIN THAT FORMS A SEQUENCE-SPECIFIC DNA-BINDING COMPLEX WITH MYC AND MAD
Max: a helix-loop-helix zipper protein that forms a sequence-specific DNA-binding complex with Myc.
Determination of the helix and β form of proteins in aqueous solution by circular dichroism
Hypoxia-inducible factor 1 is a basic-helix-loop-helix-PAS heterodimer regulated by cellular O2 tension.
SREBP-1, a basic-helix-loop-helix-leucine zipper protein that controls transcription of the low density lipoprotein receptor gene
Interactions between heterologous helix-loop-helix proteins generate complexes that bind specifically to a common DNA sequence.
Disruption of a new forkhead/winged-helix protein, scurfin, results in the fatal lymphoproliferative disorder of the scurfy mouse.