pole-change的意思|示意

They sighted each pole, reading off measurements that were then used to calculate the change in elevation over each increment.

他们瞄准了每个极点，读出测量值，然后用这些测量值来计算每个增量上的海拔变化。

A periodic change in the distribution of pressure between the North Pole and a circle at about 55degree.

在北极点与大约55度N纬圈之间气压分布的周期性变化。

All humans surviving the pole shift will have died, and incarnated safely elsewhere, before this climate change occurs.

在发生这种气候变化之前，所有在极移中幸存下来的人类已经死去，并且在别处安全地化身了。

After retrofit of no. 1 circulating-water pump pole-change in Jiujiang power plant, energy saving effect is obvious, it can reduce service power rate and increase total economy of units operation.

九江发电厂1号循泵变极改造后节能效果明显，对降低厂用电率、提高机组运行整体经济性的效果显著。

The frogfish can change colors to match its surroundings and dangles a "fishing pole" from its head-complete with lure.

这琵琶鱼可以改变颜色以配合周围环境和悬垂的“钓鱼竿”从它的头部——连同诱惑。

The cause of possible influence of earth pole shift on climate was explained and the time scale and space change of the influence were discussed also.

并对地极移动可能影响气候的原因提出了看法，讨论了前者可能影响后者的时间尺度和空间效应问题。