This type of bonding is hydrogen bonding.

这种类型的键氢键。

One hydrogen bond looks like this.

一个氢键这样的。

But it compensates with a huge number of hydrogen bonds.

但它通过大量的氢键进行。

Hydrogen bonds are so strong that it takes a lot of energy to break them.

氢键非常强大，需要大量的能量才能打破它们。

They're held in place pretty rigidly by all the hydrogen bonds surrounding them.

它们被周围的氢键牢牢地固定在原地。

Oxygen-Hydrogen bonding is exactly what allows us to turn sugar into energy during respiration.

氧氢键正让我们在呼吸过程中将糖转化为能量的原因。

Hydrogen bonds form and break like high school relationships, that is to say, quickly.

氢键快形成再断开，就好比高中生之间的关系，真的战。

In a hydrogen bond, a hydrogen atom is shared, also unequally, between atoms.

在氢键里，氢原子在原子之间也被不平等共享。

But polymers within the SPN are crosslinked by more transient intermolecular forces, such as hydrogen bonding.

但SPN内部的聚合物则更多由瞬态分子间作用力交联的，例如氢键。

So, hydrogen bonds form much more frequently than they break and beautiful structures start to emerge from the chaos.

所以，氢键形成比断开还频繁，混乱中，开始呈现出新的美妙结构。

But a single water molecule in ice will have more molecules hydrogen bonded to it than in liquid water.

但冰中的单个水分子将比液态水中具有更多的氢键分子。

The nucleotides on one strand pair up using hydrogen bonds with nucleotides on the opposing strand to create the double-stranded DNA.

一条链上的核苷酸通过氢键与相对链上的核苷酸配对，形成链DNA。

But below 4 degrees, the kinetic energy of the water molecules starts to fall below the energy of the hydrogen bonds.

但温度低于4 度时，水分子的动能开始跌落低于氢键内能源量。

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，被称为螺旋结构。

Urea breaks hydrogen bonds between molecules.

尿素破坏分子间的氢键。

Take sodium hydride, for example — a superbase that’s just sodium bonded to a hydrogen.

以氢化钠为例——钠与氢键合的超级碱。

It's known as hydrogen bonding — a single molecule in liquid water will only be hydrogen bonded to a few other water molecules.

这被称为氢键 —— 液态水中的单个分子只会通过氢键与其他一些水分子结合。

In each methane molecule there are four CH bonds.

【bond】每一个甲烷分子中有四个碳氢键。

Water, for example, is very well-known for its tendency to form hydrogen bonds.

例如，水因其形成氢键的趋势而广为人知。

And this is the situation that you need to have when you have hydrogen bonding.

当你有氢键时，这就你需要的情况。