A single DNA molecule has two strands, which wrap one around one another to form a double helix.

DNA分子有两条链，这两条链紧密地盘绕螺旋成双螺旋结构。

Each messenger is an edited copy of one strand of the DNA double helix.

信使RNA都由双螺旋DNA的单链编码转录而成。

The helix sure is eye-catching -- Amazon in its prime.

这螺旋状设计的确十分吸引眼球——和亚马逊的prime会员样吸引人。

In the middle, growing in a double helix, rested the Vivisteria plant.

宴会厅中央长着双螺旋状的时光花树，它正在休眠呢。

When DNA replicates, the double helix comes apart and each half helix has enough information to make a whole new double helix.

当脱氧核糖核酸复制时，双螺旋分开，半螺旋都有足够的信息来形成全新的双螺旋。

Unanimously approving plans including the helix building with a walkable ramp surrounded by greenery.

在致通过的方案中便包括了这螺旋状的建筑设计，螺旋状建筑外部环绕着栽满绿植的可步行坡道。

It is hoped that Dr. M.H.F. Wilkins will speak in memory of the late helix.

希望M.H.F.威尔金斯博士为已故的双螺旋致悼词。”

So are your ears, or a helix, or spring that curls right and another that curls left.

你的耳朵，或者螺旋，或者向右卷曲的弹簧此，另向左卷曲的弹簧此。

Due to the bond angle of the sugar-phosphate molecules, the linkages will eventually form a double helix structure.

由于糖-磷酸分子的键角，最终形成双螺旋结构。

It shows two long chains of molecules spiralling around each other in a double helix, like a twisted ladder.

它显示了两条长长的分子链在双螺旋中相互缠绕，就像扭曲的梯子。

The rotors in the dual helix processor are each helix processor are each 24 in.

双螺旋处理器中的转子螺旋处理器均为 24 英寸。

Twitter invented stories, comparing the helix to everything from a rotini to a spaceship in disguise, to the Tower of Babel.

推特上有许多关于这设计的猜想，有的把这螺旋建筑比作通心粉，有的说它辆伪装的太空飞船，还有人把它比作巴别塔。

But it's the helix design of it which is unique that kind of reminded me of soft serve ice cream.

不过这栋建筑独特的螺旋状设计让我想起了甜筒冰淇淋。

You'll be familiar with the double helix of DNA.

您会熟悉 DNA 双螺旋结构。

So I went with a firm mattress, the helix twilight mattress.

所以我选择了硬床垫，螺旋暮光床垫。

Well, just a little thing called the double helix structure of DNA.

好吧， 只叫做 DNA 双螺旋结构的小​​东西。

Pilot's licence or not, buyers will still need to undertake at least some training to fly a Helix.

无论否有飞行员执照，买家仍然需要至少接受些驾驶 Helix 的培训。

Helix is a single-seat vehicle, so " flying motorbike" might be a more accurate appellation.

Helix 款单座车辆，因此“飞行摩托车”可能更准确的称谓。

Because in order to be stable in cells, the two strands of a DNA double helix have to form base pairs.

因为为了在细胞中稳定，DNA双螺旋的两条链必须形成碱基对。

The bases pair up, forming hydrogen bonds, and the DNA forms a twisted shape that is known as a double helix.

碱基配对，形成氢键，DNA 形成扭曲的形状，被称为双螺旋结构。