Helix
英音[ ˈhiːlɪks ] 美音[ ˈhiːlɪks ]

螺旋

常用释义

词性释义

n.

螺旋,螺旋状物;[解剖] 耳轮
例句
  • 全部
  • 螺旋
  • 螺旋线
So Wilkins said he thought it was the helix. X-ray diagram, he thought was comparable with the helix.
威尔金斯当时觉得DNA应该是个螺旋结构,他觉得那个X光图片看上去像是个螺旋。
在不久之后写给克里克的另一封信中,威尔金斯气急败坏的指责富兰克林没能早点发现双螺旋结构。
在其凹槽和物理排列方面,DNA螺旋可以有微妙的结构变化,从而可以影响蛋白与之结合的程度。
Their discovery of the double helix is one of two associated with Crick; the other is the genetic code.
他们发现的双螺旋链其中由克里克联想出来,另一个是根据基因密码制作。
为我们相信吸积盘本身是被磁化的,圆盘的旋转可将磁力线扭曲成螺旋线圈状。
Many of the databases along the double helix were shut down, closed, so that you began to function with very little data.
许多数据库是顺着双螺旋线停止运行,关闭,让你们开始运行很少的数据。
人们发现dna作为基因的一部分,为双螺旋结构,携带所有生物型板的编码。
Deuterium can destroy the double helix structure of DNA and lead to the damage of genetic information, making the infants easy to get sick.
氘会破坏DNA的双螺旋结构,导致遗传信息被破坏,宝宝容易生病。
Contrary to a prominent ear, the deformity of the over-convex antihelix shows a very acute antihelix angle and helix depression and retreat.
对耳轮过度前突为对耳轮的角度过锐,致使耳轮的位置相应后移,表现为与招风耳完全相反的畸形。
对“圆柱螺线法是自然参数法的一个特例”的质疑
The protein mainly consists of turning and folding, and almost has no helix and random coil.
该蛋白主要有转角和折叠组成,较少涉及螺旋和无规卷曲。
信息流动贯穿于整个创新过程,也是三重螺旋模型研究的一个重要组成部分。
就两股互补的核苷酸分子而言,配对形成一条双股螺旋时的自由能会最低。
where the critical load of a helical rod depends on the height and pitch angle of the helix.
螺旋杆的临界载荷取决于螺旋线的高度和螺旋角。
Duplex Double, or having two distinct parts. The term is particularly used to describe the double helix of the Watson-Crick DNA model.
双的(双链):双的或两个截然不同的部分。尤其用于描述沃森-克里克DNA模型的双螺旋。参见DNA。
The outer gasses of the star expelled into space appear from our vantage point as if we are looking down a helix.
从我们的方向看来,那颗星星散发到空间中的气体就像一个螺旋。
The worm and worm gear of a set have the same hand of helix as for crossed helical gears, but the helix angles are usually quite different.
这次的蠕虫和蜗轮的一套具有相同的手螺旋至于越过螺旋齿轮,但螺旋角度通常都不尽相同。
The result can point out a way for the further developing of design of helix slow wave structures.
得出的结论对螺旋线慢波系统设计工作的进一步开展指明了一个方向。
The toxin induces a helix in the synaptotagmin protein that fits precisely into a groove in the toxin molecule.
这种毒素诱导突触结合蛋白出现一个螺旋结构,这个结构恰好能够精确的吻合到毒素上的一个凹槽。
一种含有双螺旋状大分子的核酸,与基因信息传递有关。
The double taper helix slow wave structure is one of the most widely used slow wave structures in space TWT.
双渐变螺旋线慢波结构是空间行波管中使用最广的慢波结构之一。
色彩斑斓的行星状星云螺旋星云,正是恒星死亡所化身的蝴蝶。
If a piece of paper cut in the shape of a parallelogram is wrapped around a cylinder, the angular edge of the paper becomes a helix.
如果一张纸以平行四边形的形式裁减在圆筒附近被包裹,本文的有角边缘成为螺旋。
The Helix Nebula is the closest example of a planetary nebula created at the end of the life of a Sun-like star.
螺旋星云是离我们最近的例子,它形成在一颗像太阳一样的星星消亡的时候。
我们利用了螺旋堆叠式电感在较小的晶片面积下达成效能可接受的品质因数及自我共振频率。
Often described as a slender body of a white horse, the amount before a helix angle (which is also a characteristic of the Licorne).
通常被形容为体型修长的白马,额前有一螺旋角(这也是独角兽的特征)。
And when you're done, it makes this design, which, if you squint, is the word "helix. "
当你完成了,它就是这个图案,如果你眯眼看的话就是“hilix”这个词。
一旦他们碰到一个缺陷,他们就会打开碱基对键,从DNA双螺旋中翻转出受损的碱基。
Nucleotides are arranged in two long strands that form a spiral called a double helix.
核苷酸排列在两条长链上形成螺旋叫做双螺旋。
This methylation is associated with gene silencing, as it causes the DNA's double helix to fold even tighter upon itself.
这个甲基化作用同基因沉默有关,因为它会导致DNA的双螺旋折叠得更加紧密。
1·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。
2·The hydrogen bonds which stabilize the collagen helix must also be broken.
稳定胶原螺旋的氢键也必须要被破坏。
3·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。
4·The Golden Sun disc discs will emit a 12-strand helix, in a spiraling energy that will serve, as the prototype of the DNA for the crystalline aspect through the 144-grid.
黄金太阳圆碟将在一种漩涡能量中放射出12股螺旋,作为连贯144水晶栅格的水晶形dna的原型。
5·These discs are being activated into twelve helix spirals.
这些圆盘正被激活形成12个螺旋漩涡。
1·The resulting machining marks are, therefore, a helix having a very small pitch, which is equal to the feed. Consequently, the machined surface is always cylindrical.
所以,由此产生的机加工痕迹是一条具有很小节距的螺旋线,该节距等于进给。因此机加工表面始终是圆柱形的。
2·This paper describes the measuring principle, construction and results of the helix standard system for testing gears.
本文介绍齿轮螺旋线标准装置的测量原理、结构及结果。
3·Because pitch deviation measuring technology is very mature, the main research objective of this thesis is laid on the checkout of profile deviation and helix deviation.
因齿距偏差测量技术已经很成熟,所以本论文的在位测量主要定位于检测齿廓偏差和螺旋线偏差。
4·In other words such a molecule is pictured much as if it were a conducting helix.
换句话说,这样一个分子的图象很像一条导电的螺旋线。
5·A helix equation of time-varying pitch is established, revolving elliptic cylinder as equal angular velocity and rising as variable velocity at the same time.
建立了绕椭圆柱面以等角速度旋转,又以变速度上升的非定常螺距的螺旋线方程。
常用短语
double helix
double helix - [生化]双螺旋
helix angle
helix angle - 螺旋角;螺旋线角;螺旋升角;节面角(伞齿轮的)
helix structure
helix structure - 螺旋结构
同义词
n.
[数][建]螺旋,螺旋状物;[解剖]耳轮