continental crust是什么意思

双语例句

(1)The most ancient parts of the continental crust are 4000 million years old.

该大陆地壳最古老的那些部分有40亿年了。

(2)The element-geochemical features reflect that hybridism of continental crust occurs in the source area.

元素地球化学特征反映了陆源地壳杂化。

(3)The Daba mass is of continental crust-transformed origin.

成因类型属陆壳改造型。

(4)Continental crust chemical structure of Qinling-Dabie Orogen.

秦岭-大别造山带地壳化学结构。

(5)Continental Crust is the inevitable product of formation and evolution of the Earth.

大陆地壳是地球形成演化的必然产物。

释义

n.

Geology the relatively thick part of the earth's crust which forms the large land masses. It is generally older and more complex than the oceanic crust.

【地质】 陆壳。