基本释义:

双螺旋 dna

网络释义

1)duplex dna,双螺旋 dna

2)DNA double helix,DNA双螺旋

3)PNA-DNA Twin Spirochaeta,PNA-DNA双螺旋

4)single DNA double helix,单DNA双螺旋

5)double-stranded DNA helix,双链DNA螺旋

6)duplex,双螺旋DNA分子

用法和例句

The discovery of the model of DNA double helix structure was considered to be a 20th century life Science s greatest achievements.

DNA双螺旋结构模型的发现是20世纪生命科学最伟大的成就。

In 25,April,1953,the paper discovering DNA double helix by Watson and Crick published in Nature ,it is a great event for finding life secret in mankind history.

1953年4月25日,《Nature》杂志发表了Watson和Crick有关DNA双螺旋结构的论文,这是人类揭示生命奥秘的划时代事件。

The development of the concept of genes and their car rier s, up to the discovery of the DNA double helix and genetic codes, is reviewed fr om genetics to cytology, from biochemistry to molecular biology, while the role played by biologists, chemists and physicists is examined.

文章从遗传学到细胞学、从生物化学到分子生物学 ,一步步回顾了基因概念及其载体的具体化 ,直到DNA双螺旋模型建立和遗传密码破译的整个历程 ,从中分析了生物学家、化学家和物理学家各自发挥的作用 。

Double DNA Helix of Enterprise Management--Lean Six Sigma;

企业管理的DNA双螺旋-精益6西格玛

On the Discovery of the Model of Double Helix Structure;

试论发现DNA双螺旋结构的模型方法

Approach to the Process of the Discovery of the Structure of DNA Double Helix;

关于DNA双螺旋结构发现过程的再反思

The Theory of Warp of Space Time and The Structure of Biological DNA Double Helix;

弯曲时空理论与生物体DNA双螺旋结构

Inspiration From Destiny Spiral--Scientific Method Theory from the Discovery of DNA Double Spiral Structure;

命运的螺旋带来的启示——从DNA双螺旋结构发现看科学方法论

The Ones That are Seen Scientific Discovery by DNA Double-stranded Discovery are Organized by Oneself;

由DNA双螺旋结构的发现看科学发现的自组织

Rosalind Franklin and her contributions to the discovery of double helix struct ure of DNA;

R.富兰克林在DNA双螺旋结构发现中的功绩

According to Ariel, the six pairs of DNA double-helix strands have the following roles in our lives.

依照精灵，六条DNA双螺旋体线在我们的生命里扮演如下角色。

packaging ratio

包装率[一条染色单体基本纤维的全长与DNA双螺旋的全长之比，反映DNA分子的凝聚状态]

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。

Normal, double-helix DNA is spiral, like a loosely coiled spring.

正常的双螺旋DNA是螺旋形的，像一根松松地卷曲的弹簧。

paranemic spiral

平行螺旋，反向双股螺旋

Helicase Any of a group of enzymes that catalyze the unwinding of double-stranded nucleic acids such as DNA, using energy from ATP.

解螺旋酶（牛酶）一组可以催化象DNA这样双链核酸解螺旋的酶，由ATP提供能量。

a twin-screw cruiser

双螺旋桨的机动游艇.

double torsion machine

双列螺旋弹簧卷绕机

electron-nuclear double resonance helix

电子-核子双共振螺旋管

ectron-nuclear double resonance helix

电子核子双共振螺旋管

double helical (spur) gear

双螺旋齿轮，人字齿轮