to pair up的意思|示意

The universe has cooled to about 1, 000C - cool enough for electrons to pair up with nuclei to form the first atoms.

此时宇宙已冷却到1000摄氏度，温度低到电子开始登场并结合原子核形成大量的原子。

This pair of curtains will fit a rail up to 7 ft 6 in wide.

这副窗帘适合安装在宽度为7英尺6英寸的横杆上。

When you start an instance, you specify a key pair that can be used to access the instance when it's up and running.

当您启动一个实例时，您将指定一个密匙对，它可以用于在该实例启动并运行时访问实例。

The clock struck six and, having swept up the hearth, Beth put a pair of slippers down to warm.

时钟敲响六下，贝思已经扫干净壁炉地面，把一双便鞋放到上面烘干。

The study also found we tend to pair up with people whose facial features have a similar level of symmetry - a sign of beauty - to our own.

此研究也发现人们更倾向于选择那些与自己的相貌对称水平(美貌的指标之一)相近的人。

The pair also set up a venture to explore oil and gas deposits beneath Russia's Arctic shelf.

两家公司还成立合作项目共同开发位于俄罗斯北极大陆架的石油和天然气。