... 难进冰极 poles of inaccessibility 自转极poles of rotation 极星记录器;复写仪 pole-star recorder polygraph ...
双语例句
1
The scientists were also shocked by data showing that Uranus' magnetic north and south poles were not closely aligned with the north-south axis of the planet's rotation.
领科学家震惊的是数据显示天王星的磁场南北极与行星的旋转南北轴线极不一致。
2
Melting of glaciers near the Earth's poles and the resulting rise in sea level is slowing down the Earth's rotation, thereby increasing the length of our days, a new study suggests.