... 盆形飞轮 pot flywheel 盆形构造的 basin structured; basin-structured 盆形结构 bathtub construction ...
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basin structured 盆形构造的
basin n structured 盆形构造的
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The coal resources are very rich in China. There are 5 coal series distributing 4 kinds of coal bearing basin controlled by two structured systems.
我国煤炭资源丰富，共有5大煤系分布在两种构造体系控制的4类含煤盆地中。
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