They're the most powerful erosive force on our planet.

它是上最大侵蚀作用。

The problem with that theory, says Dr Rowan, is that there are some peaks that manage to escape the erosive effect of glaciers, and then grow so steeply that glaciers can no longer stick to their sides.

罗文博士说，这一理题在于，有些山峰能够逃脱川侵蚀作用，然后变得非常陡峭，以至于川再也不能粘在它们两侧。

We live in a changing world where the continental plates, Earth's climate, and the planet's erosive power might one day conspire to cut Mount Everest down to size.

我们生活在一个不断变化世界，构造板块、气候以及行星侵蚀力有朝一日可能会联合起来， 将珠穆朗玛峰高度削减。

Driven by gravity, they're the most erosive forces on the planet.

它们借助心引力 成为上最大侵蚀力量。

There are nine types of dangerous goods, like flammable, explosives, toxics, erosive, radioactive.

危险品有九种类型， 如易燃物、爆炸物、有毒物、腐蚀性、放射性物。