On Friday, a court dismissed an application to halt an underwater seismic survey by the company.

上周五，法院驳回了停止该公司进行水下地震勘探的申请。

After more than six years of underwater survey and exploration, archaeologists confirmed Yangtze River Estuary No.2 as a wooden sailing ship from the reign of the Tongzhi Emperor (1862-1874) of the Qing Dynasty.

经过六年多的水下勘察和勘探，考古学家确认长江口二号是清朝同治皇帝（1862-1874）时期的木制帆船。

We are using aerial surveys and underwater surveys to try and cover that whole enormous area of the Great Barrier Reef to get a handle on the extent and severity of the event.

我们正在使用航空调查和水下调查来尝试覆盖大堡礁的整个巨大区域，以了解事件的范围和严重程度。