Big waves hammered at the coral reef.

大浪不断冲击着那礁。

The Gerardia is believed to be about two thousand seven hundred forty-two years old.

Gerardia礁年龄大约是两千七百四十二年。

Coral reefs are rocklike structures built by layers of coral organisms, called polyps.

礁由组织（）层层相叠形成，类似石。

This paper introduces the geological features and the unhomogeneous weathering phenomenon of coral reef limestone of Sudan Port Area,and the bearing capacity of this layer.

单介绍苏丹港区礁地质特征及不均匀风化现象,以及该层地基承载力。

Big waves hammered at the coral reef.

大浪不断冲击着那珊瑚礁。

The Gerardia is believed to be about two thousand seven hundred forty-two years old.

Gerardia珊瑚礁的年龄大约是两千七百四十二年。

Coral reefs are rocklike structures built by layers of coral organisms, called polyps.

珊瑚礁由珊瑚组织（珊瑚虫）层层相叠，似岩石。

This paper introduces the geological features and the unhomogeneous weathering phenomenon of coral reef limestone of Sudan Port Area,and the bearing capacity of this layer.

单介绍区珊瑚礁灰岩的地质特征及不均匀风化现象,以及该层的地基承载力。

Big waves hammered at the coral reef.

大浪断冲击着那珊。

The Gerardia is believed to be about two thousand seven hundred forty-two years old.

Gerardia珊的年龄大约是两千七百四十二年。

Coral reefs are rocklike structures built by layers of coral organisms, called polyps.

珊珊组织（珊虫）层层相叠形成，类似岩石。

This paper introduces the geological features and the unhomogeneous weathering phenomenon of coral reef limestone of Sudan Port Area,and the bearing capacity of this layer.

单介绍苏丹港区珊灰岩的地质特征匀风化现象,以该层的地基承载力。

Big waves hammered at the coral reef.

大浪不断冲击着那珊瑚礁。

The Gerardia is believed to be about two thousand seven hundred forty-two years old.

Gerardia珊瑚礁的年龄大约是两千七百四十二年。

Coral reefs are rocklike structures built by layers of coral organisms, called polyps.

珊瑚礁由珊瑚组织（珊瑚虫）层层相叠形成，类似岩石。

This paper introduces the geological features and the unhomogeneous weathering phenomenon of coral reef limestone of Sudan Port Area,and the bearing capacity of this layer.

单介绍苏丹港区珊瑚礁灰岩的地质特征及不均匀风化现象,以及该层的地基承载力。

Big waves hammered at the coral reef.

大浪不断冲击着那珊瑚礁。

The Gerardia is believed to be about two thousand seven hundred forty-two years old.

Gerardia珊瑚礁的龄大约是两千七百四。

Coral reefs are rocklike structures built by layers of coral organisms, called polyps.

珊瑚礁由珊瑚组织（珊瑚虫）层层相叠形成，类似岩石。

This paper introduces the geological features and the unhomogeneous weathering phenomenon of coral reef limestone of Sudan Port Area,and the bearing capacity of this layer.

单介绍苏丹港区珊瑚礁灰岩的地质特征及不均匀象,以及该层的地基承载力。

Big waves hammered at the coral reef.

大浪不断冲击着那瑚礁。

The Gerardia is believed to be about two thousand seven hundred forty-two years old.

Gerardia瑚礁的年龄大约是两千七百四十二年。

Coral reefs are rocklike structures built by layers of coral organisms, called polyps.

瑚礁由瑚组织（瑚虫）层层成，类似岩石。

This paper introduces the geological features and the unhomogeneous weathering phenomenon of coral reef limestone of Sudan Port Area,and the bearing capacity of this layer.

单介绍苏丹瑚礁灰岩的地质特征及不均匀风化现象,以及该层的地基承载力。

Big waves hammered at the coral reef.

大浪不断冲击着礁。

The Gerardia is believed to be about two thousand seven hundred forty-two years old.

Gerardia礁的年龄大约是两千七百四十二年。

Coral reefs are rocklike structures built by layers of coral organisms, called polyps.

礁由组织（虫）层层相叠形成，类似岩石。

This paper introduces the geological features and the unhomogeneous weathering phenomenon of coral reef limestone of Sudan Port Area,and the bearing capacity of this layer.

单介绍苏丹港区礁灰岩的地质特征及不均匀风化现象,以及该层的地基承载力。

Big waves hammered at the coral reef.

大浪不断冲击着那珊瑚礁。

The Gerardia is believed to be about two thousand seven hundred forty-two years old.

Gerardia珊瑚礁的年龄大约是两千七百四十二年。

Coral reefs are rocklike structures built by layers of coral organisms, called polyps.

珊瑚礁由珊瑚组织（珊瑚虫）层层相叠形，类似岩石。

This paper introduces the geological features and the unhomogeneous weathering phenomenon of coral reef limestone of Sudan Port Area,and the bearing capacity of this layer.

单介绍苏丹港区珊瑚礁灰岩的地质特征及不均匀风化现象,以及该层的地基承载力。

Big waves hammered at the coral reef.

大浪不断冲击着那瑚礁。

The Gerardia is believed to be about two thousand seven hundred forty-two years old.

Gerardia瑚礁的年龄大约是两千七百四十二年。

Coral reefs are rocklike structures built by layers of coral organisms, called polyps.

瑚礁由瑚组织（瑚虫）层层成，类似岩石。

This paper introduces the geological features and the unhomogeneous weathering phenomenon of coral reef limestone of Sudan Port Area,and the bearing capacity of this layer.

单介绍苏丹瑚礁灰岩的地质特征及不均匀风化现象,以及该层的地基承载力。