outer core

outer core读音音标

英 [ˈautə kɔ:]

美 [ˈaʊtɚ kɔr]

outer core意思解释

释义

外核；

英英释义

The outer core of the Earth is a liquid layer about thick composed of iron and nickel which lies above the Earth\'s solid inner core and below its mantle. Its outer boundary lies beneath the Earth\'s surface.

双语例句

The core of the earth is made up of a liquid outer core and a solid inner core.地核是由一个液体的外核和一个固体的内核组成的。Understanding of the outer cores bulk viscosity will help us to infer the anelastic properties of the inner Earth.研究外核液态铁的体粘滞度对认识地球内部非弹性性质具有重要意义。