| 1. | Different zone block in the basin has different construction . cold and heat shells are at intervals . crust behaves as hot , light , flowing and thicker , however , mantle behaves as cold , weight , and harder , multi - phase and deep mantle 盆地不同区块热结构不同,为冷、热壳相间,地壳表现为热、轻、软、流、厚壳,地幔表现为冷、重、硬、多相、深幔的特点。 |